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Yes, I Know the Bash & Linux Command Line Tools !

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==== HOW TO MOVE HUNDREDS OF FILES IN NO TIME … USING GLOBSTAR (**) ==== Moving files scattered among several sub-directories could be a boring and time-consuming task if you only rely on your mouse & the graphical user interface of your system. But using the Bash globstar option that could be done in only few seconds ! This is the final video of a three parts mini-series. It will focus on a little known feature of the Bash called globstar that extends classic glob patterns to match an arbi Linux Shell, Learn Computer Science, Rely On Yourself, Linux Mint, Line Tools, Time For Change, Yes, User Interface, Filing

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==== HOW TO MOVE HUNDREDS OF FILES IN NO TIME … USING GLOBSTAR (**) ==== Moving files scattered among several sub-directories could be a boring and time-consuming task if you only rely on your mouse & the graphical user interface of your system. But using the Bash globstar option that could be done in only few seconds ! This is the final video of a three parts mini-series. It will focus on a little known feature of the Bash called globstar that extends classic glob patterns to match an arbi

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I hope things are going well for you, whether you are at work or on holidays in this month of July. In all cases, I assume your *nix computer is not far away from you right now and you are ready to practice some command line utilities. So, without further ado, let me introduce today the paste command. ==== THE PASTE COMMAND ==== In a previous video, we talked about the cut command which can be used to extract columns from a CSV or tabular text data file. The paste command does the exact opposite Month Of July, Information Technology, Far Away, Physics, Text File

Information Technology

I hope things are going well for you, whether you are at work or on holidays in this month of July. In all cases, I assume your *nix computer is not far away from you right now and you are ready to practice some command line utilities. So, without further ado, let me introduce today the paste command. ==== THE PASTE COMMAND ==== In a previous video, we talked about the cut command which can be used to extract columns from a CSV or tabular text data file. The paste command does the exact opposite

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While dating back to the 70s, AWK remains an incredibly useful component of the POSIX toolbox. Even if you're a great fan of WYSIWYG tools, there are chances, if you deal with relatively large data sets, that you will need to somehow preprocess your data before feeding them into your favorite spreadsheet. As of myself, I couldn't imagine doing that with another tool than AWK. But of course, you may have a different opinion! Anyway, here is a relatively complete presentation of the AWK programmin Programming Languages, One Liner, Toolbox, Logan, Presentation, Essentials, Dating

Programming Languages

While dating back to the 70s, AWK remains an incredibly useful component of the POSIX toolbox. Even if you're a great fan of WYSIWYG tools, there are chances, if you deal with relatively large data sets, that you will need to somehow preprocess your data before feeding them into your favorite spreadsheet. As of myself, I couldn't imagine doing that with another tool than AWK. But of course, you may have a different opinion! Anyway, here is a relatively complete presentation of the AWK programmin

Do you want to learn more about the Bash and Linux/Unix command line by solving challenges? Well, that book I wrote in 2017 if dor you! Most of the challenges take the form of a couple of commands typed in an interactive Bash shell, but that does not produce the expected result. Your mission, should you choose to accept it, is to understand why the initial solution didn’t work, and most important, how to fix it in order to obtain the expected result. I specifically crafted each challenge to illu Puzzle Books, Textbook, Script, Challenges, Writing, Learning, Shell

Do you want to learn more about the Bash and Linux/Unix command line by solving challenges? Well, that book I wrote in 2017 if dor you! Most of the challenges take the form of a couple of commands typed in an interactive Bash shell, but that does not produce the expected result. Your mission, should you choose to accept it, is to understand why the initial solution didn’t work, and most important, how to fix it in order to obtain the expected result. I specifically crafted each challenge to illu

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Better Together

==== HOW TO MOVE HUNDREDS OF FILES IN NO TIME … USING THE FIND COMMAND ==== Moving files scattered among several sub-directories could be a boring and time-consuming task if you only rely on your mouse & the graphical user interface of your system. But using the find command that could be done in only few seconds ! This is the second video of a three parts mini-series. This second part will focus on using the find command to apply some command to files buried arbitrary deep in the file syst Filing System

==== HOW TO MOVE HUNDREDS OF FILES IN NO TIME … USING THE FIND COMMAND ==== Moving files scattered among several sub-directories could be a boring and time-consuming task if you only rely on your mouse & the graphical user interface of your system. But using the find command that could be done in only few seconds ! This is the second video of a three parts mini-series. This second part will focus on using the find command to apply some command to files buried arbitrary deep in the file syst

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How to clean up a data file using AWK - Yes, I Know IT ! Ep 05

Do you want to learn more about the Bash and Linux/Unix command line by solving challenges? Well, that book I wrote in 2017 if dor you! Most of the challenges take the form of a couple of commands typed in an interactive Bash shell, but that does not produce the expected result. Your mission, should you choose to accept it, is to understand why the initial solution didn’t work, and most important, how to fix it in order to obtain the expected result. I specifically crafted each challenge to illu

Do you want to learn more about the Bash and Linux/Unix command line by solving challenges? Well, that book I wrote in 2017 if dor you! Most of the challenges take the form of a couple of commands typed in an interactive Bash shell, but that does not produce the expected result. Your mission, should you choose to accept it, is to understand why the initial solution didn’t work, and most important, how to fix it in order to obtain the expected result. I specifically crafted each challenge to illu

==== HOW TO MOVE HUNDREDS OF FILES IN NO TIME … USING GLOB PATTERNS ==== Moving files scattered among several sub-directories could be a boring and time-consuming task if you only rely on your mouse & the graphical user interface of your system. But using glob patterns that could be done in only few seconds ! This is the first video of a three parts mini-series. This first part will focus on using basic glob patterns to let the shell generate long list of filenames for you. ▶ 🎬 Watch the v First Video, Let It Be

==== HOW TO MOVE HUNDREDS OF FILES IN NO TIME … USING GLOB PATTERNS ==== Moving files scattered among several sub-directories could be a boring and time-consuming task if you only rely on your mouse & the graphical user interface of your system. But using glob patterns that could be done in only few seconds ! This is the first video of a three parts mini-series. This first part will focus on using basic glob patterns to let the shell generate long list of filenames for you. ▶ 🎬 Watch the v

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