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Bash Scripting 5 -- Arguments
 
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A quick video covering the basics of arguments in Bash scripting. Arguments are the data that you pass in when you call a script, like "scriptname argument1 argument 2". In real life, this is something like 'tar zcf filename.tar.gz directory' ('zcf', 'filename.tar.gz', and 'directory' are the arguments in this example). $# -- number of args that our script was run with $0 -- the filename of our script $1..$n -- script arguments Full Bash Scripting Basics Playlist: https://www.youtube.com/playlist?list=PLtK75qxsQaMIlFCcFZpTBLnaCJ0I0uiaY The only non-video Bash scripting resource you need: http://tldp.org/LDP/abs/html/ Full Linux Sysadmin Basics Playlist: https://www.youtube.com/playlist?list=PLtK75qxsQaMLZSo7KL-PmiRarU7hrpnwK Check out my project-based Linux System Administration course (free sample videos): https://www.udemy.com/hands-on-linux-self-hosted-wordpress-for-linux-beginners/?couponCode=tl35 Patreon: https://www.patreon.com/tutorialinux Official Site: https://tutorialinux.com/ Twitter: https://twitter.com/tutorialinux Facebook: https://www.facebook.com/tutorialinux
Views: 29718 tutoriaLinux
Shell Scripting Tutorial for Beginners 4 - Pass Arguments to a Bash-Script
 
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Passing arguments to a shell script Any shell script you run has access to (inherits) the environment variables accessible to its parent shell. In addition, any arguments you type after the script name on the shell command line are passed to the script as a series of variables. The following parameters are recognized: $* Returns a single string (``$1, $2 ... $n'') comprising all of the positional parameters separated by the internal field separator character (defined by the IFS environment variable). [email protected] Returns a sequence of strings (``$1'', ``$2'', ... ``$n'') wherein each positional parameter remains separate from the others. $1, $2 ... $n Refers to a numbered argument to the script, where n is the position of the argument on the command line. In the Korn shell you can refer directly to arguments where n is greater than 9 using braces. For example, to refer to the 57th positional parameter, use the notation ${57}. In the other shells, to refer to parameters with numbers greater than 9, use the shift command; this shifts the parameter list to the left. $1 is lost, while $2 becomes $1, $3 becomes $2, and so on. The inaccessible tenth parameter becomes $9 and can then be referred to. $0 Refers to the name of the script itself. $# Refers to the number of arguments specified on a command line. -------------------Online Courses to learn---------------------------- Blockchain Course - http://bit.ly/2Mmzcv0 Big Data Hadoop Course - http://bit.ly/2MV97PL Java - https://bit.ly/2H6wqXk C++ - https://bit.ly/2q8VWl1 AngularJS - https://bit.ly/2qebsLu Python - https://bit.ly/2Eq0VSt C- https://bit.ly/2HfZ6L8 Android - https://bit.ly/2qaRSAS Linux - https://bit.ly/2IwOuqz AWS Certified Solutions Architect - https://bit.ly/2JrGoAF Modern React with Redux - https://bit.ly/2H6wDtA MySQL - https://bit.ly/2qcF63Z ----------------------Follow--------------------------------------------- My Website - http://www.codebind.com My Blog - https://goo.gl/Nd2pFn My Facebook Page - https://goo.gl/eLp2cQ Google+ - https://goo.gl/lvC5FX Twitter - https://twitter.com/ProgrammingKnow Pinterest - https://goo.gl/kCInUp Text Case Converter - https://goo.gl/pVpcwL -------------------------Stuff I use to make videos ------------------- Stuff I use to make videos Windows notebook – http://amzn.to/2zcXPyF Apple MacBook Pro – http://amzn.to/2BTJBZ7 Ubuntu notebook - https://amzn.to/2GE4giY Desktop - http://amzn.to/2zct252 Microphone – http://amzn.to/2zcYbW1 notebook mouse – http://amzn.to/2BVs4Q3 ------------------Facebook Links ---------------------------------------- http://fb.me/ProgrammingKnowledgeLearning/ http://fb.me/AndroidTutorialsForBeginners http://fb.me/Programmingknowledge http://fb.me/CppProgrammingLanguage http://fb.me/JavaTutorialsAndCode http://fb.me/SQLiteTutorial http://fb.me/UbuntuLinuxTutorials http://fb.me/EasyOnlineConverter
Views: 72763 ProgrammingKnowledge
Using BASH Script Arguments
 
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Learn to use BASH Script arguments and add real flexibility to your scripts. You will see how to use $0, $1, $* and $# though easy to use examples with clear explanations. Additionally you can find my video courses on Pluralsight: http://pluralsight.com/training/Authors/Details/andrew-mallett and take time to see my own site http://www.theurbanpenguin.com
Views: 11406 theurbanpenguin
Parameters Arguments Linux Shell Script Tutorial
 
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http://filmsbykris.com http://www.patreon.com/metalx1000 This video was sponsored by: Karl Arvid John Tedesco - http://stainlesssteeltoolwrap.com/ Steven C. Morreale For help: http://filmsbykris.com/irc FaceBook: https://www.facebook.com/pages/Films-By-Kris/225113590836253
Views: 11277 Kris Occhipinti
Linux Shell Lesson 2 - Command Options and Arguments
 
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This video takes a look at the structure of commands in the bash shell
Views: 1265 Sam McAnelly
BASH Scripting : Using getopts Arguments in Unix/Linux Tutorial
 
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getopts obtains options and their arguments from a list of parameters that follows the standard POSIX.2 option syntax. This video is for beginners who wants to learn about how to use getopts. P.S: Sorry for aspect ratio. Unfortunately Google(YouTube) has removed the support for tags. Will record with correct Aspect Ratio from next time. Sorry for inconvenience.
Views: 3990 Sharing Is Caring
My 5 Favorite Linux Shell Tricks for SPEEEEEED (and efficiency)
 
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My favorite tricks for becoming a Linux Shell Speed Demon (this assumes Bash/readline) 1:04 - sudo !! - re-run previous command with 'sudo' prepended 1:53 - ctrl-k, ctrl-u, ctrl-w, ctrl-y - cutting and pasting text in the command line 3:24 - practical kill/yank example 4:04 - use 'less +F' to view logfiles, instead of 'tail' (ctrl-c, shift-f, q to quit) 6:25 - ctrl-x-e - continue editing your current shell line in a text editor (uses $EDITOR) 7:54 - alt-. - paste previous command's argument (useful for running multiple commands on the same resource) 9:18 - reset - resets/unborks your terminal Free Linux Sysadmin Course Playlist: https://www.youtube.com/playlist?list=PLtK75qxsQaMLZSo7KL-PmiRarU7hrpnwK Check out my step-by-step project-based Linux course for beginners, 93% off when you use this link: https://www.udemy.com/hands-on-linux-self-hosted-wordpress-for-linux-beginners/?couponCode=TL-YOUTUBE Patreon: https://www.patreon.com/tutorialinux Official Site & e-mail list: https://tutorialinux.com/ Twitter: https://twitter.com/tutorialinux Facebook: https://www.facebook.com/tutorialinux Podcast: http://kernelpanicpodcast.com
Views: 160741 tutoriaLinux
Creating Command Line Menus with Shell Scripts
 
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More videos like this online at http://www.theurbanpenguin.com For some users they will not know how to navigate the Linux CLI and perhaps it is best to provide them with a menu upon login. If we write this menu with a shell script then we can run it from their .bashrc login script using exec [scriptname] to ensure that leaving the script also logs them out. We can use a while loop to ensure the menu is shown after each selection and a case statement to read the users's selection. To ensure users cannot cntrl+c out of the meny we trap the signal so that it is ignored byt he script.
Views: 45949 theurbanpenguin
Shell Scripting Tutorial
 
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Code and Transcript Here : http://goo.gl/rr9aPB Best Book on Shell Scripting : http://amzn.to/1UInpBU If you like videos like this, consider donating a dollar on Patreon : https://www.patreon.com/derekbanas In this one video I'll cover Vim, Input, Output, Variables, Math, Functions, Executing Python Functions, Conditionals, Strings, Arrays, Looping, Positional Parameters, Parameter Expansions and a whole lot more. Thank you to Patreon supports like the following for helping me make this video https://www.facebook.com/cottageindustriesbuild/ @kyleaisho @thetwistedhat vjFaLk
Views: 517078 Derek Banas
How to access Short Cuts of Linux Bash Shell and Command Line CH :-1 from ServerGyan
 
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Hello Friends If you want to learn about Linux and it's shortcuts, then I am going to explain following question in this video... What is Shell? What is Prompt? What is Command? What is option of command? What is argument of command? What is terminal? What is short cuts of Linux bash Terminal? what is diff b/w $ and #? How many type of users do we have in Linux? Where can we check created users? Where is information stored for Linux users? How to check current shell of Linux OS? How many shells do we have in Linux? How to check History in Linux? How to execute Last executed command using shortcut? How to Lock you Linux system? What is use of CRTL +a? What is use of CRTL +e? What is use of CRTL +w? What is use of CRTL +y? What is use of CRTL +k? What is use of esc +.? How to install RHEL 7 0 in VM machine From ServerGyan https://youtu.be/JPgV0dBb2n4 -~-~~-~~~-~~-~- Please watch: "Restore Deleted LVM with Data in Linux (Latest 2018) From ServerGyan" https://www.youtube.com/watch?v=VR5TP9E9wio -~-~~-~~~-~~-~-
Views: 327 Server Gyan
Shell Scripting Tutorial for Beginners 1 -  Introduction
 
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For more detailed Tutorial visit - https://goo.gl/bbvi0C A shell script is a computer program designed to be run by the Unix shell, a command-line interpreter. The various dialects of shell scripts are considered to be scripting languages. A shell usually interprets a single line of input, but we can also create a file containing a number of lines of commands to be interpreted. This file is a program known as a shell script. The program can also contain control structures (if-then, loops). Shell scripts allow a sequence of commands to be executed automatically . -------------------Online Courses to learn---------------------------- Blockchain Course - http://bit.ly/2Mmzcv0 Big Data Hadoop Course - http://bit.ly/2MV97PL Java - https://bit.ly/2H6wqXk C++ - https://bit.ly/2q8VWl1 AngularJS - https://bit.ly/2qebsLu Python - https://bit.ly/2Eq0VSt C- https://bit.ly/2HfZ6L8 Android - https://bit.ly/2qaRSAS Linux - https://bit.ly/2IwOuqz AWS Certified Solutions Architect - https://bit.ly/2JrGoAF Modern React with Redux - https://bit.ly/2H6wDtA MySQL - https://bit.ly/2qcF63Z ----------------------Follow--------------------------------------------- My Website - http://www.codebind.com My Blog - https://goo.gl/Nd2pFn My Facebook Page - https://goo.gl/eLp2cQ Google+ - https://goo.gl/lvC5FX Twitter - https://twitter.com/ProgrammingKnow Pinterest - https://goo.gl/kCInUp Text Case Converter - https://goo.gl/pVpcwL -------------------------Stuff I use to make videos ------------------- Stuff I use to make videos Windows notebook – http://amzn.to/2zcXPyF Apple MacBook Pro – http://amzn.to/2BTJBZ7 Ubuntu notebook - https://amzn.to/2GE4giY Desktop - http://amzn.to/2zct252 Microphone – http://amzn.to/2zcYbW1 notebook mouse – http://amzn.to/2BVs4Q3 ------------------Facebook Links ---------------------------------------- http://fb.me/ProgrammingKnowledgeLearning/ http://fb.me/AndroidTutorialsForBeginners http://fb.me/Programmingknowledge http://fb.me/CppProgrammingLanguage http://fb.me/JavaTutorialsAndCode http://fb.me/SQLiteTutorial http://fb.me/UbuntuLinuxTutorials http://fb.me/EasyOnlineConverter
Views: 255337 ProgrammingKnowledge
BASH Last Argument
 
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Recalling the last argument on the bash shell is really easy with two methods that we show here. Additionally you can find my video courses on Pluralsight: http://pluralsight.com/training/Authors/Details/andrew-mallett and take time to see my own site http://www.theurbanpenguin.com
Views: 1168 theurbanpenguin
BASH Shell command ls ( commands for linux )
 
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A tutorial showing the usage of the ls command in bash along with the most commonly used options. Show notes: http://www.linuxleech.com Twitter: http://www.twitter.com/linuxleech Facebook: http://www.facebook.com/linuxleech Google+: http://www.google.com/+linuxleech -~-~~-~~~-~~-~- Please watch: "virtualbox vs vmware virtual machine in virtual machine?" https://www.youtube.com/watch?v=dLuFljsM688 -~-~~-~~~-~~-~-
Views: 18857 Linux Leech
Shell Scripting Tutorial for Beginners 11 - Floating point math operations in bash | bc Command
 
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For more detailed Tutorial visit - https://goo.gl/ZrJh1a bc, for basic calculator (often referred to as bench calculator), is "an arbitrary-precision calculator language" with syntax similar to the C programming language. bc is typically used as either a mathematical scripting language or as an interactive mathematical shell. bc [ -hlwsqv ] [long-options] [ file ... ] bc is a language that supports arbitrary precision numbers with interactive execution of statements. There are some similarities in the syntax to the C programming language. A standard math library is available by command line option. If requested, the math library is defined before processing any files. bc starts by processing code from all the files listed on the command line in the order listed. After all files have been processed, bc reads from the standard input. All code is executed as it is read. (If a file contains a command to halt the processor, bc will never read from the standard input.) -------------------Online Courses to learn---------------------------- Blockchain Course - http://bit.ly/2Mmzcv0 Big Data Hadoop Course - http://bit.ly/2MV97PL Java - https://bit.ly/2H6wqXk C++ - https://bit.ly/2q8VWl1 AngularJS - https://bit.ly/2qebsLu Python - https://bit.ly/2Eq0VSt C- https://bit.ly/2HfZ6L8 Android - https://bit.ly/2qaRSAS Linux - https://bit.ly/2IwOuqz AWS Certified Solutions Architect - https://bit.ly/2JrGoAF Modern React with Redux - https://bit.ly/2H6wDtA MySQL - https://bit.ly/2qcF63Z ----------------------Follow--------------------------------------------- My Website - http://www.codebind.com My Blog - https://goo.gl/Nd2pFn My Facebook Page - https://goo.gl/eLp2cQ Google+ - https://goo.gl/lvC5FX Twitter - https://twitter.com/ProgrammingKnow Pinterest - https://goo.gl/kCInUp Text Case Converter - https://goo.gl/pVpcwL -------------------------Stuff I use to make videos ------------------- Stuff I use to make videos Windows notebook – http://amzn.to/2zcXPyF Apple MacBook Pro – http://amzn.to/2BTJBZ7 Ubuntu notebook - https://amzn.to/2GE4giY Desktop - http://amzn.to/2zct252 Microphone – http://amzn.to/2zcYbW1 notebook mouse – http://amzn.to/2BVs4Q3 ------------------Facebook Links ---------------------------------------- http://fb.me/ProgrammingKnowledgeLearning/ http://fb.me/AndroidTutorialsForBeginners http://fb.me/Programmingknowledge http://fb.me/CppProgrammingLanguage http://fb.me/JavaTutorialsAndCode http://fb.me/SQLiteTutorial http://fb.me/UbuntuLinuxTutorials http://fb.me/EasyOnlineConverter
Views: 25775 ProgrammingKnowledge
BASH Shell commands rm and rmdir ( commands for linux )
 
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A tutorial showing the usage of the rm and rmdir commands in bash along with some of the most common options. Show notes: http://www.linuxleech.com Twitter: http://www.twitter.com/linuxleech Facebook: http://www.facebook.com/linuxleech Google+: http://www.google.com/+linuxleech -~-~~-~~~-~~-~- Please watch: "virtualbox vs vmware virtual machine in virtual machine?" https://www.youtube.com/watch?v=dLuFljsM688 -~-~~-~~~-~~-~-
Views: 10769 Linux Leech
How to Access Command Line Arguments in Bash Shell Scripts
 
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View this demo to see how to access command line arguments in Bash Shell scripts. Want to see more tech tutorials? Subscribe to the Learning Tree Tech Tips and Tricks playlist: https://www.youtube.com/playlist?list=PLXrVfv7YnPHvbMWTl_91n645Me9E83rjo SUBSCRIBE to the LearningTree YouTube channel: https://www.youtube.com/learningtree Additional ways to get latest tech industry news: -Subscribe to blog: https://www.blog.learningtree.com -Follow on Twitter @LearningTree -Follow on LinkedIn https://www.linkedin.com/company/learning-tree-international -Like on Facebook https://www.facebook.com/LearningTreeIntl/ For more training, visit https://www.learningtree.com/ Learning Tree is recognized as Top 20 IT Training Company for 2016. From single courses to large enterprise solutions, Learning Tree can help your organization overcome skills gaps and accomplish individual and organization objectives.
BASH Shell commands cp ( commands for linux )
 
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A bash tutorial describing the usage of the cp (copy) command and some pitfalls to avoid. Show notes: http://www.linuxleech.com Twitter: http://www.twitter.com/linuxleech Facebook: http://www.facebook.com/linuxleech -~-~~-~~~-~~-~- Please watch: "virtualbox vs vmware virtual machine in virtual machine?" https://www.youtube.com/watch?v=dLuFljsM688 -~-~~-~~~-~~-~-
Views: 14543 Linux Leech
Bash Script 21  What are Positional Parameters (Introduction)
 
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In this section we take a look at positional parameters in Bash script
Views: 24 Root Tech
How to Access Command Line Arguments in Bash Shell Scripts
 
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Learning Tree Instructor John McDermott discusses why you should quote shell variables in scripts and functions.
Shell Scripting Tutorial-47: Reading From a File
 
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In this tutorial you'll learn to use the exec command to change the default input stream from the keyboard to a text file. We'll also build a shell script that will display line numbers along with the sentences in a text file on screen.
Views: 70891 The Bad Tutorials
SED Tutorial Basic Substitution   Linux Shell   BASH
 
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http://filmsbykris.com For help: http://filmsbykris.com/irc FaceBook: https://www.facebook.com/pages/Films-By-Kris/225113590836253 Intro Video by Milan Ristic Intro Music By m2cm2cm2c http://www.youtube.com/watch?v=yThEXZJfMbU
Views: 90023 Kris Occhipinti
UNIX shell expansion: proper use and advanced forms
 
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This talk will go over proper use of bash expansions (e.g., variable substitution) and their less well known forms (e.g., the remove matching prefix/suffix pattern). The former will mainly concern itself with how to use proper quoting to avoid as many word splitting issues as possible and the later with a whirlwind tour of the less common options available. ________________________________________­_________ This webinar was presented by Tyson Whitehead (SHARCNET) on February 3rd, 2016 as a part of a series of regular biweekly webinars ran by SHARCNET. The webinars cover different high performance computing (HPC) topics, are approximately 45 minutes in length, and are delivered by experts in the relevant fields. Further details can be found on this web page: https://www.sharcnet.ca/help/index.php/Online_Seminars SHARCNET is a consortium of 18 Canadian academic institutions who share a network of high performance computers (http://www.sharcnet.ca). SHARCNET is a part of Compute Ontario (http://computeontario.ca/) and Compute Canada (https://computecanada.ca).
Views: 1207 Sharcnet HPC
Bash variable expansion
 
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In this episode I take a look at bash variables, bash arrays, and special types of bash variable expansion.
Views: 4246 Conner McDaniel
Introduction to Advanced Bash Usage - James Pannacciulli @ OSCON 2014
 
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Broad introduction to Bash features for users who want to go beyond simple command execution. Covered topics include builtins, keywords, functions, parameters (arguments, variables, arrays, special parameters), parameter expansion and manipulation, compound commands (loops, groups, conditionals), and brace expansion, with a special note about Bash session portability at the end! Slides: http://talk.jpnc.info/bash_oscon_2014.pdf Conference Page with Full Abstract: http://www.oscon.com/oscon2014/public/schedule/detail/34954 This talk was presented at OSCON 2014 at the Oregon Convention Center in Portland, Oregon. Thanks to OSCON (O'Reilly) for allowing me to give this talk and for the friendly speaker terms allowing me to publicly post this recording.
Views: 55475 James Pannacciulli
Shell Scripting Tutorial for Beginners 3 - Read User Input
 
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Read command - The read command allows you to prompt for input and store it in a variable. shell allows to prompt for user input. Syntax: read varname [more vars] or read –p "prompt" varname [more vars] words entered by user are assigned to varname and “more vars” last variable gets rest of input line. -------------------Online Courses to learn---------------------------- Blockchain Course - http://bit.ly/2Mmzcv0 Big Data Hadoop Course - http://bit.ly/2MV97PL Java - https://bit.ly/2H6wqXk C++ - https://bit.ly/2q8VWl1 AngularJS - https://bit.ly/2qebsLu Python - https://bit.ly/2Eq0VSt C- https://bit.ly/2HfZ6L8 Android - https://bit.ly/2qaRSAS Linux - https://bit.ly/2IwOuqz AWS Certified Solutions Architect - https://bit.ly/2JrGoAF Modern React with Redux - https://bit.ly/2H6wDtA MySQL - https://bit.ly/2qcF63Z ----------------------Follow--------------------------------------------- My Website - http://www.codebind.com My Blog - https://goo.gl/Nd2pFn My Facebook Page - https://goo.gl/eLp2cQ Google+ - https://goo.gl/lvC5FX Twitter - https://twitter.com/ProgrammingKnow Pinterest - https://goo.gl/kCInUp Text Case Converter - https://goo.gl/pVpcwL -------------------------Stuff I use to make videos ------------------- Stuff I use to make videos Windows notebook – http://amzn.to/2zcXPyF Apple MacBook Pro – http://amzn.to/2BTJBZ7 Ubuntu notebook - https://amzn.to/2GE4giY Desktop - http://amzn.to/2zct252 Microphone – http://amzn.to/2zcYbW1 notebook mouse – http://amzn.to/2BVs4Q3 ------------------Facebook Links ---------------------------------------- http://fb.me/ProgrammingKnowledgeLearning/ http://fb.me/AndroidTutorialsForBeginners http://fb.me/Programmingknowledge http://fb.me/CppProgrammingLanguage http://fb.me/JavaTutorialsAndCode http://fb.me/SQLiteTutorial http://fb.me/UbuntuLinuxTutorials http://fb.me/EasyOnlineConverter
Views: 83427 ProgrammingKnowledge
BASH Shell Scripting Tutorial in Linux #002 - Arguments Passed on Shell Script
 
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Linux scripting tutorial using BASH, similar to UNIX shell scripting. This video shows how to print and process arguments passed on the shell script.
Views: 1674 ShellWave
BASH Shell Scripting Tutorial in Linux #008 - "select" statement for creating menus
 
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Linux scripting tutorial using BASH, similar to UNIX shell scripting. This video shows how to use the "select" statement to create menu items of options for the user to select, and prompts the user for input.
Views: 4381 ShellWave
BASH Arguments - Linux
 
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http://filmsbykris.com/wordpress/?p=126 Got Questions? visit http://FilmsByKris.com/forum Chat with us and learn more http://FilmsByKris.com/irc
Views: 4125 Kris Occhipinti
Shell Scripting Tutorial for Beginners 17 - Read a file content in Bash
 
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How do I read a text file line by line under a Linux or UNIX-like system using BASH shell? You can use while..do..done bash loop to read file line by line on a Linux, OSX, or Unix-like system. There are basically three ways to read file content using bash. 1a: While loop: Single line at a time: Input redirection. 1b: While loop: Single line at a time: Open the file, read from a file descriptor (in this case file descriptor #4). 2: While loop: Read file into single variable and parse. -------------------Online Courses to learn---------------------------- Blockchain Course - http://bit.ly/2Mmzcv0 Big Data Hadoop Course - http://bit.ly/2MV97PL Java - https://bit.ly/2H6wqXk C++ - https://bit.ly/2q8VWl1 AngularJS - https://bit.ly/2qebsLu Python - https://bit.ly/2Eq0VSt C- https://bit.ly/2HfZ6L8 Android - https://bit.ly/2qaRSAS Linux - https://bit.ly/2IwOuqz AWS Certified Solutions Architect - https://bit.ly/2JrGoAF Modern React with Redux - https://bit.ly/2H6wDtA MySQL - https://bit.ly/2qcF63Z ----------------------Follow--------------------------------------------- My Website - http://www.codebind.com My Blog - https://goo.gl/Nd2pFn My Facebook Page - https://goo.gl/eLp2cQ Google+ - https://goo.gl/lvC5FX Twitter - https://twitter.com/ProgrammingKnow Pinterest - https://goo.gl/kCInUp Text Case Converter - https://goo.gl/pVpcwL -------------------------Stuff I use to make videos ------------------- Stuff I use to make videos Windows notebook – http://amzn.to/2zcXPyF Apple MacBook Pro – http://amzn.to/2BTJBZ7 Ubuntu notebook - https://amzn.to/2GE4giY Desktop - http://amzn.to/2zct252 Microphone – http://amzn.to/2zcYbW1 notebook mouse – http://amzn.to/2BVs4Q3 ------------------Facebook Links ---------------------------------------- http://fb.me/ProgrammingKnowledgeLearning/ http://fb.me/AndroidTutorialsForBeginners http://fb.me/Programmingknowledge http://fb.me/CppProgrammingLanguage http://fb.me/JavaTutorialsAndCode http://fb.me/SQLiteTutorial http://fb.me/UbuntuLinuxTutorials http://fb.me/EasyOnlineConverter
Views: 22889 ProgrammingKnowledge
BASH Shell commands pwd ( commands for linux )
 
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A tutorial showing the usage of the pwd command in bash along with some of its options. Show notes: http://www.linuxleech.com Twitter: http://www.twitter.com/linuxleech Facebook: http://www.facebook.com/linuxleech -~-~~-~~~-~~-~- Please watch: "virtualbox vs vmware virtual machine in virtual machine?" https://www.youtube.com/watch?v=dLuFljsM688 -~-~~-~~~-~~-~-
Views: 39439 Linux Leech
BASH Shell commands cd ( commands for linux )
 
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A tutorial showing the usage of the cd command in bash along with some of the most useful usages and options. Show notes: http://www.linuxleech.com Twitter: http://www.twitter.com/linuxleech Facebook: http://www.facebook.com/linuxleech Google+: http://www.google.com/+linuxleech -~-~~-~~~-~~-~- Please watch: "virtualbox vs vmware virtual machine in virtual machine?" https://www.youtube.com/watch?v=dLuFljsM688 -~-~~-~~~-~~-~-
Views: 21083 Linux Leech
BASH Shell commands sort ( commands for linux )
 
12:47
Sort is one of those commands that does exactly what is says it does. It sorts stuff. Sort is capable of dealing with numbers, words and even months of the year. Sort can also deal with multiple files and sort them all into one single file. In this tutorial I show you how to use sort for different types of data and how to change the behaviour of sort. Blog: http://www.linuxleech.com Twitter: http://www.twitter.com/linuxleech Facebook: http://www.facebook.com/linuxleech Google+: http://www.gplus.to/linuxleech -~-~~-~~~-~~-~- Please watch: "virtualbox vs vmware virtual machine in virtual machine?" https://www.youtube.com/watch?v=dLuFljsM688 -~-~~-~~~-~~-~-
Views: 17551 Linux Leech
Linux Shell Command Arguments
 
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Shows how basic Linux bash shell commands are constructed and how arguments work.
Views: 148 NetSecProf
04. Shell Scripting Tutorial for Beginners - Pass Arguments to a Bash Script
 
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Passing arguments to a shell script Any shell script you run has access to (inherits) the environment variables accessible to its parent shell. In addition, any arguments you type after the script name on the shell command line are passed to the script as a series of variables. The following parameters are recognized: $* Returns a single string (``$1, $2 ... $n'') comprising all of the positional parameters separated by the internal field separator character (defined by the IFS environment variable). [email protected] Returns a sequence of strings (``$1'', ``$2'', ... ``$n'') wherein each positional parameter remains separate from the others. $1, $2 ... $n Refers to a numbered argument to the script, where n is the position of the argument on the command line. In the Korn shell you can refer directly to arguments where n is greater than 9 using braces. For example, to refer to the 57th positional parameter, use the notation ${57}. In the other shells, to refer to parameters with numbers greater than 9, use the shift command; this shifts the parameter list to the left. $1 is lost, while $2 becomes $1, $3 becomes $2, and so on. The inaccessible tenth parameter becomes $9 and can then be referred to. $0 Refers to the name of the script itself. $# Refers to the number of arguments specified on a command line.
The Most Important Thing You'll Learn in the Command Line
 
06:59
Support the show with Flygrip! http://bit.ly/flygripnix || You'll use these commands a bagillion times a day. The most important aspect when using BASH; Shell navigation and making the most out of your console with options. Enjoy! ^.^ How to prevent accidental removal of files - use alias rm = rm -i http://augix.com/wiki/A%20safe%20rm.html Some great examples of combining options using bash: http://www.linuxnix.com/2012/04/learn-linuxunix-find-command-60-practical-examples-part-ii.html Penguin Photo credit, adapted by me to love: http://www.flickr.com/photos/paulmannix/552345351/ Fight for the users in our Discord: https://discordapp.com/invite/CKYwgxA
Views: 205395 Nixie Pixel
Bash Shell Scripting - Topic# 3 - Command Line Arguments
 
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Bash Shell Scripting - Topic# 3 - What "Command Line Arguments" are and How to Use them? Contents: Watch this video to get started with Bash / Shell Scripting on a Linux OS. I recommend that you have a running Linux system in front of you so that you can side-by-side follow the exercises / commands that I show in my tutorial. Prerequisites: You should have a working Linux system. You may like to install VirtualBox and obtain an ISO image of your favourite Linux distribution and then setup a Virtual Machine (VM) to install and run a Linux distro on it. You may consider CentOS. Additionally, download PuTTY so that you get used to the CLI environment right from the beginning or use Terminal in your Linux environment. Language Used: English. I am trying my best to use simple and plain English so that all my audiences can understand the contents of my video. Should you find any difficulty in understanding my voice or accent, please feel free to inform me. Please subscribe to my channel and provide your valuable feedback on my tutorials.
Make a Menu in BASH useing Case statements
 
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http://BASHscripts.info
Views: 25293 Kris Occhipinti
Linux Commands for Beginners: 19 - Echo And Creating Variables
 
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Welcome to my Linux Commands for Beginners tutorial series, where I'll show you how to use the Linux Command shell (specifically Bash) one command at a time. This series aims to take you from a beginner to an advanced user, one video at a time. In this tutorial I talk about the echo command as well as creating variables.
Views: 22866 LearnLinux.tv
Bash Shell Scripting - Topic# 12 - Looping Through Positional Parameters Using "shift"
 
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Bash Shell Scripting - Topic# 12 - Looping Through Positional Parameters Using "shift" Contents: Watch this video to get started with Bash / Shell Scripting on a Linux OS. I recommend that you have a running Linux system in front of you so that you can side-by-side follow the exercises / commands that I show in my tutorial. Prerequisites: You should have a working Linux system. You may like to install VirtualBox and obtain an ISO image of your favourite Linux distribution and then setup a Virtual Machine (VM) to install and run a Linux distro on it. You may consider CentOS. Additionally, download PuTTY so that you get used to the CLI environment right from the beginning or use Terminal in your Linux environment. Language Used: English. I am trying my best to use simple and plain English so that all my audiences can understand the contents of my video. Should you find any difficulty in understanding my voice or accent, please feel free to inform me. Please subscribe to my channel and provide your valuable feedback on my tutorials.
BASH  All about aliases
 
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More videos like this online at http://www.theurbanpenguin.com We learn about aliases, shortcuts to commands and options in the shell. Mostly the command ls is aliases to ls --color=auto so we have to just type ls to get the full command options in the alias. We can temporarily stop the alias and run the native command using the backslash to precede the command, \ls. to delete the alias we can use unalias ls in this case. We can always create aliases of our own using the alias command, ie alias fd='find -maxdepth -type d'. Should we wish to disable the use of aliases within the shell then we can set the BASH option shopt -u exapand_aliases.
Views: 2601 theurbanpenguin
09. Unix Shell Scripting Tutorial - Command-line Parameters (Part 1)
 
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Unix Shell Scripting Tutorial - Command-line Parameters
Views: 13756 MrTutorize
Windows 10 Bash & Linux Subsystem Setup
 
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In this video we will setup the Windows Subsystem for Linux with Ubuntu and bash terminal on Windows 10. This will allow us to use Unix based tools from within Windows. We will also integrate with VScode and the Hyper terminal. 💖 BECOME A PATRON: Show support & get perks! http://www.patreon.com/traversymedia VISIT MY WEBISTE: Check Out My Udemy Courses http://www.traversymedia.com FOLLOW TRAVERSY MEDIA: http://www.facebook.com/traversymedia http://www.twitter.com/traversymedia http://www.instagram.com/traversymedia https://discord.gg/traversymedia
Views: 131550 Traversy Media
Learn Advanced BASH Scripting Today!
 
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Enroll in the course https://goo.gl/6EVOzM Learn Advanced BASH for System Automation and Productivity Boost (Bestselling course on Udemy) Learn BASH programming is the first step to become a Linux Administrator and make $110,000 per year! * * * * * * * * * * See what other software developers have to say: "All in all, I think this is a very good course totally worth its price." - Dmytro Hlomozda "very detailed explanations" - Esteban Ruiz "contents are good, learning a lot of things easily, good job guys" - Pradeep S "Detailed nature of the course is impressive" - SN Sunayan Nag "Yes, the accent is a problem. But the content is EXCELLENT. Thank you so much!!!" - Prabal "By far the best BASH course on Udemy, and I've tried quite a few." - Brad Burnett * * * * * * * * * * A. Course Objectives The primary objective is to help you automate your daily system tasks and engineering processes with BASH scripting to boost productivity This course will focus on Ubuntu Linux, one of the most popular Linux distributions The techniques you learn to create virtual machines in this course can be used to setup any other Linux distribution for developing your automation scripts for larger teams and projects You will learn the expertise from many years of successful BASH scripting in Silicon Valley high-tech corporations * * * * * * * * * * B. The Power of BASH BASH is a de-facto standard scripting language on Linux, Mac OS X, and UNIX BASH works natively on Windows 10, and hybrid in Cygwin, Git BASH, MinGW, MSYS2, etc. for all versions of Windows The BASH scripting skills you learn in this course can be applied to automate your daily system tasks on Linux, Mac OS X, UNIX, and Windows * * * * * * * * * * C. What You Learn in this Course Create and configure virtual machine via Oracle VirtualBox on Windows Install and configure Ubuntu Linux 16.04 LTS Learn advanced BASH scripting from scratch Learn basics of Linux file systems and commands Practice your BASH scripting knowledge on Ubuntu Linux Learn solving problems with divide-and-conquer technique Learn developing menu-driven and option-driven BASH scripts Learn techniques to excel automation and boost productivity via BASH * * * * * * * * * * D. BASH Features You Learn in this Course Shell Expansions Decision and Looping Constructs Function and Nested Function String and Arrays Regular Expression I/O Redirections and Process Substitutions Command-Line Options System Signals for Inter-Process Communications Built-in and Environmental Variables Debugging Techniques * * * * * * * * * * Disclaimer: The BASH skills we share with you in this course are the ones that help us become successful for many years in Silicon Valley. Of course, your success will vary because there is no limit in success. * * * * * * * * * * Closed captions are available for this video.
Views: 7213 MyEmBrain Inc.
Passing Variables to Functions in the Linux Shell Script Tutorial
 
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http://filmsbykris.com http://www.patreon.com/metalx1000 Playlist: https://www.youtube.com/playlist?list=PLcUid3OP_4OV46dBG6R2AvV_-QyB61WRH This video was sponsored by: Karl Arvid John Tedesco - http://stainlesssteeltoolwrap.com/ Steven C. Morreale For help: http://filmsbykris.com/irc FaceBook: https://www.facebook.com/pages/Films-By-Kris/225113590836253
Views: 5699 Kris Occhipinti
BASH Shell Scripting Tutorial in Linux #003 - "case" statement
 
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Linux scripting tutorial using BASH, similar to UNIX shell scripting. This video shows how to use the "case" statement in a shell script where the variable is evaluated and one of the several options are selected for further execution of several statements within that option.
Views: 2070 ShellWave
Bash brace expansion
 
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I share some quick tips about bash brace expansion.
Views: 2143 Conner McDaniel
Concise GNU Bash: An Introduction to Advanced Usage - James Panacciulli @ LinuxFest Northwest 2017
 
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A broad (but not too shallow) introduction to Bash features for users familiar with command line environments who want to go beyond simple command execution. Exciting concepts and syntax illustrated in the slides and demonstrated with live examples. Topics include command types, parameters (arguments, variables, arrays, special parameters), parameter expansion (interpolation, directly or with truncation or substitution), stream redirection, compound commands (loops, groups, conditionals), subshells, brace expansion (word and sequence generation), tests and pattern matching, branching (if, case, logical operators), functions, and the encapsulation of parameters and functions for expansion into distinct Bash instances (run your functions in a root shell or on remote hosts via SSH). This is an updated and longer version of my talk "Introduction to Advanced Bash Usage" ( https://youtu.be/uqHjc7hlqd0 ). Slides: http://talk.jpnc.info/bash_lfnw_2017.pdf Conference Page with Full Abstract: https://www.linuxfestnorthwest.org/2017/sessions/concise-gnu-bash-introduction-advanced-usage More from James here: http://www.jpnc.info/ This talk was presented at Linuxfest Northwest 2017 at Bellingham Technical College in Bellingham, Washington. Thanks to Linuxfest Northwest for making this video available and for the speaker-friendly CC-BY-SA license allowing me to publicly repost it.
Views: 5175 James Pannacciulli
Git Tutorial for Beginners: Command-Line Fundamentals
 
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Git is the most popular version control system out there and for good reason. In this video, we'll go over the basics of what git is and how to use it within the command-line. There are several GUI tools out there to help you get started with git, but it can be extremely beneficial to learn git from the command-line as early as possible. Some of the images used in this video are from the "Pro Git" book. These are licensed under creative-commons. You can find the book at: https://git-scm.com/book/en/v2 If you enjoy these videos and would like to support my channel, I would greatly appreciate any assistance through my Patreon account: https://www.patreon.com/coreyms Or a one-time contribution through PayPal: https://goo.gl/649HFY If you would like to see additional ways in which you can support the channel, you can check out my support page: http://coreyms.com/support/ Equipment I use and books I recommend: https://www.amazon.com/shop/coreyschafer You can find me on: My website - http://coreyms.com/ Facebook - https://www.facebook.com/CoreyMSchafer Twitter - https://twitter.com/CoreyMSchafer Google Plus - https://plus.google.com/+CoreySchafer44/posts Instagram - https://www.instagram.com/coreymschafer/ #Git
Views: 673678 Corey Schafer
Understanding Linux command line arguments, options and parameters
 
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Understanding the difference between Linux command line arguments, options and parameters, is likely the most crucial part if one wishes ever to understand the GNU/Linux command line fully.
Views: 394 LinuxConfig.org

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