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Throw away local commits in Git
...works well when backtracking your changes would cost too much time, which happened to me after a couple of rebases.
– aross
May 15 '14 at 10:49
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How to calculate the running time of my program? [duplicate]
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What is happening between the two calls to nanoTime has absolutely no impact.
– krtek
Aug 18 '15 at 12:06
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Is it possible to search for a particular filename on GitHub?
...sitories for files with a particular pathname (e.g. searching for path:/app/models/user.rb yields >109k results), but is there a way to search all repositories for filenames independent of their subdirectory location? I tried using asterisks in the path argument, and that didn't seem to work....
Difference between java.io.PrintWriter and java.io.BufferedWriter?
...rintWriter for things like writing to the console - or in "quick 'n dirty" apps where you don't want to be bothered by exceptions (and where long-term reliability isn't an issue).
I'm not sure why the "extra formatting abilities" and "don't swallow exceptions" aspects are bundled into the same clas...
Copy Notepad++ text with formatting?
...ormatted text looks like after pasting it in OneNote (similar to any other app that supports "Paste Special"):
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How do I immediately execute an anonymous function in PHP?
...lternative, the likelihood of this posing a significant bottleneck in your application is very low. when in doubt profile your app under real world conditions.
– Gordon
Jun 21 '13 at 5:44
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Prevent text selection after double click
I'm handling the dblclick event on a span in my web app. A side-effect is that the double click selects text on the page. How can I prevent this selection from happening?
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Where/How to getIntent().getExtras() in an Android Fragment? [duplicate]
...hough this specific example is given for API 3.0+ fragments, the same flow applies when using FragmentActivity and Fragment from the support library.
You first retrieve the intent extras as usual in your activity and pass them on as arguments to the fragment:
public static class DetailsActivity ex...
Changing image size in Markdown
...Markdown implementations (including Mou and Marked 2 (only macOS)) you can append =WIDTHxHEIGHT after the URL of the graphic file to resize the image. Do not forget the space before the =.
You can skip the HEIGHT
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“/usr/bin/ld: cannot find -lz”
...d build includes many host executables used by the SDK to build an android app.
In my case the make stopped while building zipalign, which is used to optimize an apk before installing on an android device.
Installing lib32z1-dev solved my problem, under Ubuntu you can install it with the following ...