Working with Linux

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Go with the Git flowGit is by far the most popular version control system out there. In this chapter, we will be looking at aplugin for Git, called GitFlow, which proposes a branching model for software projects. Thisbranching model doesn't offer much help when it comes to small projects, but it's a great benefit tomedium sized and large projects. We will be looking at a variation of the git-flow plugin, calledgitflow-avh, which adds extra functionality, such as Git hooks,https://github.com/petervanderdoes/gitflow-avh.To install it, we'll follow the instructions on the GitHub page. We are on Ubuntu, so we will followthe installation instructions for Linux.We can see that it can be directly installed with the apt command, but apt doesn't usually contain thelatest version of the software, so today we will do a manual installation. We want to pick the stableversion, and use the one line command.Once this is done, let's create a dummy project. We'll create an empty directory and initialize it as aGit repository:git initBasic Git usage is not part of this course, and we are assuming that you understand the basics.
All right. A good way to get started with git-flow is to read the excellent cheatsheet created byDaniel Kummer:http://danielkummer.github.io/git-flow-cheatsheet/This provides the basic tips and tricks to get you started quickly with git-flow. So the first thing thecheatsheet suggests is to run the following:git flow initTo configure it, we need to answer a bunch of questions about what names the branches should havein each flow and what the version tag prefix and hooks directory are. Let's just leave the defaults.Now, let's run the following:git branch
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Working with Linux - Quick Hacks fo
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Network - Who's listening?Autoenv -
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Working with Linux - Quick Hacks fo
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Melwyn DsaCover WorkMelwyn Dsa
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www.PacktPub.com
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Why subscribe?Fully searchable acro
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PrefaceOur mission is to save Linux
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What you need for this bookIdeally,
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ConventionsIn this book, you will f
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Customer supportNow that you are th
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PiracyPiracy of copyrighted materia
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Chapter 1. IntroductionThis book is
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Terminator - the ultimate terminalT
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Preferences menuIt's an customizing
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And voila! This is our newly config
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Ctrl + Shift + E for a vertical spl
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Text zoom: Ctrl + + and Ctrl + -
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Guake - not Quake!Terminator works
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I believe you can guess what this d
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We can use Guake in full screen by
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The tool is automatically added to
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For example, we might want to updat
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With ClipIt, you can copy and paste
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Vim is renowned for its exotic keyb
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Press the Insert key again to go to
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productive in the coolest terminal
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instructions for installing the oh-
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Let's create a file, say readme.md.
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You can now see the branch name in
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History navigation: Click on arrow
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To see a list of shortcuts, run the
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joe is the string we are searching
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If we don't know exactly what chara
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To find all the lines that have onl
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This will replace every occurrence
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Pipes and subshells - your shell's
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"df -h": This shows the disk usage
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ps aux: This prints all processes w
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cat lorem.txt| tr " " "\n": Transfo
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imagination and how well you learn
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As you can see, the value test is p
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In our case, we will be selecting f
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esacdoneecho "invalid option"exit 1
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./script.sh --ip wlp3s0We can see t
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This way we can start the script, w
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Shell scripting librariesTo really
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of the current working directory (o
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case ${CMD} inpublicip)print_public
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Supercharging VimLet's start by ope
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Let's choose desert!
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We can do the same thing for xml fi
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Keyboard kung fuNow that we have Vi
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Other handy shortcuts are:G: Go to
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:1,$s/CWD/DIR/g:1,$ - start from li
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This will delete everything from li
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cat lorem.txt | tr " " "\n" | grep
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When Vim splits the screen, it open
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Plugin steroids for VimIn this sect
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As we can see, before installing sn
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Here we can see all the snippets av
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A page describing the different enc
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It also has the benefit that it's s
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Using heredocs is a common techniqu
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Sed - one-liner productivity treasu
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If we check the content of the file
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As you can see, the text was update
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You can run, but you can't hide…
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You see here that both readme.md an
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You can see here all files that don
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Find can also locate files based on
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A good folder to search is ~/.local
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As we can see, electron has a few e
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In order to do this, we combine fin
Page 151 and 152: tmux - virtual consoles, background
Page 153 and 154: For demonstration purposes, we will
Page 155 and 156: This will kill the running session.
Page 157 and 158: You also have the possibility to cr
Page 159 and 160: Ctrl + b &: delete
Page 161 and 162: Network - Who's listening?When work
Page 163 and 164: Other useful information we get fro
Page 165 and 166: You can quickly understand the form
Page 167 and 168: As you can see, there is again the
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Page 171 and 172: hostnames and ports. For a deeper u
Page 173 and 174: Now let's do the same thing for pro
Page 175 and 176: autoenv: Are you sure you want to a
Page 177 and 178: export environment=devexport versio
Page 179 and 180: Autoenv can really come in handy, a
Page 181 and 182: Let's assume we don't need the file
Page 183 and 184: It will show us a list of options a
Page 185 and 186: Chapter 5. Developers' TreasureIn t
Page 187 and 188: Clicking on the button generates a
Page 189 and 190: You can find the files used in this
Page 191 and 192: The first and most important part o
Page 193 and 194: The format of the output image will
Page 195 and 196: This will create a JPEG image with
Page 197 and 198: Let's try to shrink the large PNG i
Page 200 and 201: Alright, now let's try and do the s
Page 204 and 205: We can see that we are now on the d
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Page 208 and 209: This switches us over to our releas
Page 210 and 211: We see that the only two available
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Page 214 and 215: Analyzing the git hooks directory,
Page 216 and 217: Merging Git conflicts with easeNow
Page 218 and 219: After this, we can run the followin
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Page 223 and 224: In general, most modern IDEs offer
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Page 227 and 228: Click on the link provided by ngrok
Page 229 and 230: JSON jamming in the new ageNowadays
Page 231 and 232: If we want to grab the request meth
Page 233 and 234: If we want to use the output as inp
Page 235 and 236: Say, for example, if we want to cal
Page 237 and 238: Since that the syntax for accessing
Page 239 and 240: To skip printing empty bodies, we c
Page 241 and 242: We can even perform arithmetic oper
Page 243 and 244: There we can see an example of cons
Page 245 and 246: This will send gedit to the backgro
Page 247 and 248: Now we see that the mouse pointer h
Page 249 and 250: Chapter 6. Terminal ArtAll work and
Page 251 and 252: To make this recurrent, we can incl
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Now, with our newly learned skills,
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Let your friends be amazed by the c
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IndexAautoenvabout / Autoenv - Set
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Ddesert / Color scheme desertdigabo
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Ffind commandusing / You can run, b
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Iidentify / Shrinking spells and ot
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LlinuxURL, for developers / Are you
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NNERDtreeabout / Plugin steroids fo
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PpathogenURL / Plugin steroids for
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Ssedone-liner productivity / Sed -
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VVimsupercharging / Supercharging V
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Working with Linux

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