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How do I test a camera in the iPhone simulator?
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Just found a repo on git that helps Simulate camera functions on iOS Simulator with images, videos, or your MacBook Camera.
Repo
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What linux shell command returns a part of a string? [duplicate]
...ing down here with no upvotes, WTF. This worked so well for me in my parse_git_branch command. Naice!
– Dan Rosenstark
Oct 26 '18 at 20:37
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How can I use Guzzle to send a POST request in JSON?
...will not work when you have to send headers, f.e. authorization tokens for git. you have to instantiate a Request object and use the send or request function
– clockw0rk
Aug 17 at 12:42
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How do I pause my shell script for a second before continuing?
...ltiple sleeps and commands
sleep 5 && cd /var/www/html && git pull && sleep 3 && cd ..
This will wait for 5 seconds before executing the first script, then will sleep again for 3 seconds before it changes directory again.
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How to execute a Ruby script in Terminal?
I've set everything up that I need on my Mac (Ruby, Rails, Homebrew, Git, etc), and I've even written a small program. Now, how do I execute it in Terminal? I wrote the program in Redcar and saved it as a .rb, but I don't know how to execute it through Terminal. I want to run the program and see if ...
eclipse stuck when building workspace
... again, but it seems that the projects lost their metadata. (E.g., all the Git/Gradle/Spring icons disappeared from the project names.) I have a lot of projects in there, and I didn't want to have to import them all over again.
So here's what worked for me under Kepler. YMMV but I wanted to record ...
Ruby on Rails and Rake problems: uninitialized constant Rake::DSL
...te and this seemed to fix it. remember to add and commit these changes to git before proceeding ;)
– pruett
Jul 26 '11 at 21:25
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How to retrieve absolute path given relative
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Surprisingly, realpath is available on Git for Windows (for me, at least).
– Andrew Keeton
Nov 25 '19 at 22:00
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Generate JSON string from NSDictionary in iOS
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@ChandraSekhar after cloning the git repository, it should suffice to add the Classes/ folder to your project.
– Nick Weaver
Jun 16 '11 at 11:15
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Remove all unused resources from an android project
...AS 3.0, this feature remove some used layout file. Better make a backup or git commit before trying this.
– StoneLam
Jan 30 '18 at 7:15
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