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How do I use Ruby for shell scripting?
... is going to standard err instead of standard out. Use this advice
out = `git status 2>&1`
Backticks do string interpolation:
blah = 'lib'
`touch #{blah}`
You can pipe inside Ruby, too. It's a link to my blog, but it links back here so it's okay :) There are probably more advanced things ...
ActionBar text color
... text color as well and also both Title and Menus. So at the end I went to git hub and looked at source code until I find the damn correct style:
<?xml version="1.0" encoding="utf-8"?>
<!-- For honeycomb and up -->
<resources>
<style name="myTheme" parent="@android:style/T...
Lost my schema.rb! Can it be regenerated?
Due to some deployment issues I stopped tracking schema.rb in git. Somehow I have stuffed this up and somewhere along the way my schema.rb file has disappeared.
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Renaming files in a folder to sequential numbers
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legend :), I used this on git shell on windows, works great! ^^.
– Mr.K
Feb 24 '16 at 7:14
4
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Xcode without Storyboard and ARC
...ards or not.
I wrote a script that does all that work for you: https://github.com/jfahrenkrug/Xcode4templates
After running the script, you will have an "Xcode 4" section in the "New Project" screen:
And then - Alas! - you get your beloved choices back:
You will need a copy of the Xcode...
IIS7 deployment - duplicate 'system.web.extensions/scripting/scriptResourceHandler' section
...le having hidden-files unhidden.
Because of that, it will not only copy .git, but also .VS, which contains an IIS-Express applicationhost.config file, which points to web.config files at paths that don't exist (or worse, paths that do exist, but do not have the same content)...
Solution:
Delet...
Identifying the dependency relationship for python packages installed with pip
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@Dennis I've not tried it but this might work for conda github.com/rvalieris/conda-tree
– djsutho
Oct 5 '18 at 2:05
1
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How do you manage your gists on GitHub? [closed]
I love GitHub and their gist service, and that's why I'm keeping a lot of code snippets and even development notes as a gist on my GitHub account. It also makes it easy to share them with my colleagues.
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Error: “The sandbox is not in sync with the Podfile.lock…” after installing RestKit with cocoapods
...n your machine, add the following to the top of your Podfile: source 'github.com/CocoaPods/Specs.git' I also added this link in the pod file but same thing happened. please suggest.
– Mitesh Khatri
Oct 22 '14 at 6:09
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How can I suppress all output from a command using Bash?
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In case you used > nul on Windows with cygwin or git bash and now you are stuck with a nul file that can't be deleted, please do give a try to this answer, it worked like a charm.
– Daemon Painter
Feb 4 at 9:04
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