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How to undo a git pull?
...ould like to undo my git pull on account of unwanted commits on the remote origin, but I don't know to which revision I have to reset back to.
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Android Camera Preview Stretched
I've been working on making my custom camera activity on Android, but when rotating the camera, the aspect ratio of the surface view gets messed up.
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Where to host an Open Source Project: CodePlex, Google Code, SourceForge? [closed]
...ce project". Not surprisingly, many of the answers pointed people to SoureForge/FreshMeat and other sites etc as well as blogging and whatnot. This started me thinking where is the best place to host a project and why?
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What is the Scala annotation to ensure a tail recursive function is optimized?
...ve function. Do you just put it in front of the declaration? Does it also work if Scala is used in scripting mode (for instance using :load <file> under REPL)?
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How to enumerate an enum with String type?
For example, how can I do something like:
42 Answers
42
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Setting background colour of Android layout element
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You can use simple color resources, specified usually inside res/values/colors.xml.
<color name="red">#ffff0000</color>
and use this via android:background="@color/red". This color can be used anywhere else too, e.g. as a text color...
WPF Blurry fonts issue- Solutions
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The problem boils down to WPF needing a linearly scaling font-renderer for smooth animations. Pure ClearType on the other hand takes quite a bit of freedom with the font to push vertical stems into the next pixel.
The difference is obvious if one compares the classic "cascade" pattern. WinForms...
In what cases will HTTP_REFERER be empty
...ng it in a new window/tab?? Are you sure? That would be a very wrong behavior of the browser
– matteo
Mar 25 '13 at 0:14
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Pretty git branch graphs
...nches and commits. How can I make high-quality printable images of git history?
33 Answers
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Set scroll position
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Also worth noting window.scrollBy(dx,dy) (ref)
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