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How do I check if a string contains another string in Objective-C?
...STring.
– dherrin79
Sep 5 '14 at 14:11
Why does the compiler don't say anything if my deployment target is iOS7 and I ...
Securely storing environment variables in GAE with app.yaml
...ect Settings.
If you ran the code above, your keys will show up. They will all have the value NOT SET. Click each one and set its value.
Hope this helps!
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How to create a shared library with cmake?
...le, but now I want to switch to cmake. The tree looks like this (I removed all the irrelevant files):
4 Answers
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How can I switch my git repository to a particular commit
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To create a new branch (locally):
With the commit hash (or part of it)
git checkout -b new_branch 6e559cb
or to go back 4 commits from HEAD
git checkout -b new_branch HEAD~4
Once your new branch is created (locally), you might want to replicate...
What's the difference between “Write-Host”, “Write-Output”, or “[console]::WriteLine”?
... but not necessarily want to display it on screen. The pipeline will eventually write it to out-default if nothing else uses it first.
Write-Host should be used when you want to do the opposite.
[console]::WriteLine is essentially what Write-Host is doing behind the scenes.
Run this demonstratio...
Automatically open Chrome developer tools when new tab/new window is opened
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UPDATE 2:
See this answer . - 2019-11-05
You can also now have it auto-open Developer Tools in Pop-ups if they were open where you opened them from. For example, if you do not have Dev Tools open and you get a popup, it won't open with Dev Tools. But if you H...
How to scp in Python?
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Tom ShenTom Shen
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Is it possible to use pip to install a package from a private GitHub repository?
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answered Jan 29 '11 at 15:08
oxyumoxyum
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PHP: How to remove all non printable characters in a string?
...to remove other chars...
If you're dealing with Unicode, there are potentially many non-printing elements, but let's consider a simple one: NO-BREAK SPACE (U+00A0)
In a UTF-8 string, this would be encoded as 0xC2A0. You could look for and remove that specific sequence, but with the /u modifier in ...
test a file upload using rspec - rails
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answered Nov 28 '11 at 13:16
ebsbkebsbk
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