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/etc/apt/sources.list" E212: Can't open file for writing
...udo vim FILE. Or if you don't want to leave your existing vim session (and now have proper sudo rights), you can issue:
:w !sudo tee % > /dev/null
Which will save the file.
HTH
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improv...
What's the simplest way to list conflicted files in Git?
...one into an executable file named 'git-conflicts', made accessible to git, now I can just:
git conflicts to get the list I wanted.
Update: as Richard suggests, you can set up an git alias, as alternative to the executable
git config --global alias.conflicts '!git ls-files -u | cut -f 2 | sort -u'
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Difference between SurfaceView and View?
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FYI...A SurfaceView can now be transparent: stackoverflow.com/questions/5391089/…
– Steve
Apr 17 '12 at 20:15
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CocoaPods Errors on Project Build
... it.
If you go to the target's Build Settings and filter on All, you will now see the PODS_ROOT entry with no errors:
It should now build with no errors.
Note: Even Cocoa Pods' official AFNetworking iOS Example has this problem, which leads me to believe that it is a bug with Xcode.
An alte...
jQuery's jquery-1.10.2.min.map is triggering a 404 (Not Found)
...map or jquery-2.0.3.min.map, but can happen with anything) first thing to know is this is only requested when using the DevTools.
Your users will not be hitting this 404.
Now you can fix this or disable the sourcemap functionality.
Fix: get the files
Next, it's an easy fix. Head to http://jquer...
What are the main performance differences between varchar and nvarchar SQL Server data types?
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@cbmeeks: I don't code for what I don't know. But if you can use it with no noticeable performance hit, then your databases aren't big enough for it to matter...
– gbn
Mar 7 '12 at 15:48
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Reducing MongoDB database file size
...atabase().
In either case you need the space somewhere to copy the files. Now I don't know why you don't have enough space to perform a compress, however, you do have some options if you have another computer with more space.
Export the database to another computer with Mongo installed (using mon...
How to install mongoDB on windows?
...loaded the 32bit windows version, but have no idea on how to continue from now on.
15 Answers
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Add all files to a commit except a single file?
...ms. If you use main/* it is necessary to add -- in front of it to let git know that it is a path. The other two variants work without including the two dashes. (Tested in command prompt on Windows 7 with msysGit)
– dennisschagt
Nov 8 '14 at 14:06
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Unable to simultaneously satisfy constraints, will attempt to recover by breaking constraint
...o do this:
DEBUG VIEW HIERARCHY (Do not recommend this way)
Since you know where to find unexpected constraints (PBOUserWorkDayHeaderView) there is a way to do this fairly well. Lets find UIView and NSLayoutConstraint in red rectangles. Since we know their id in memory it is quite easy.
Stop a...