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How to grep (search) committed code in the Git history
...rking tree for changed lines of text matching pattern:
git diff --unified=0 | grep <pattern>
Search all revisions for text matching regular expression regexp:
git grep <regexp> $(git rev-list --all)
Search all revisions between rev1 and rev2 for text matching regular expression reg...
Enable the display of line numbers in Visual Studio
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answered Apr 25 '10 at 2:27
James McNellisJames McNellis
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Why does `True == False is False` evaluate to False? [duplicate]
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edited Jun 20 '13 at 17:43
answered Jun 19 '13 at 22:11
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Vertically align text next to an image?
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2300
Actually, in this case it's quite simple: apply the vertical align to the image. Since it's all...
Converting integer to string in Python
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>>> str(10)
'10'
>>> int('10')
10
Links to the documentation:
int()
str()
Conversion to a string is done with the builtin str() function, which basically calls the __str__() method of its parameter.
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Windows batch file file download from a URL
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With PowerShell 2.0 (Windows 7 preinstalled) you can use:
(New-Object Net.WebClient).DownloadFile('http://www.example.com/package.zip', 'package.zip')
Starting with PowerShell 3.0 (Windows 8 preinstalled) you can use Invoke-WebRequest:
Inv...
How can Xcode 6 adaptive UIs be backwards-compatible with iOS 7 and iOS 6?
... those changed constraints are visible in the iPad Simulator running iOS 7.0.
All size class optimizations are made available to iOS 7, except size classes that have a Compact Height. This has been confirmed by Apple and is now stated directly in the documentation:
For apps supporting versions of ...
Gson: How to exclude specific fields from Serialization without annotations
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dimo414
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answered May 4 '11 at 20:40
Chris Seline...
Difference between single and double quotes in Bash
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edited Apr 20 '18 at 15:44
codeforester
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Are there any cases when it's preferable to use a plain old Thread object instead of one of the newe
...age of the Thread class in recent versions of C# (and I mean of course 4.0+, with the addition of Task & friends). Even before, there were debates about the fact that a plain old thread's functionality can be replaced in many cases by the ThreadPool class.
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