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How can I open a URL in Android's web browser from my application?
...d the http:// ! The URL is entered by the user, is there a way to automatically format?
– Arutha
Feb 4 '10 at 18:44
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How to access the local Django webserver from outside world
...o successfully run it using python manage.py runserver . If I access 127.0.0.1:port locally from the webserver, I get the Django page indicating it worked.
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git: How do I get the latest version of my code?
...it clean -xffd
git pull
Again, this will nuke any changes you've made locally so use carefully. Think about rm -Rf when doing this.
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Semicolon before self-invoking function? [duplicate]
...mi-colons don't hurt, but no semi-colons do, so it's a safety issue, especially relevant for larger projects
– fncomp
Sep 9 '11 at 17:27
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Use ffmpeg to add text subtitles [closed]
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ffmpeg -i infile.mp4 -i infile.srt -c copy -c:s mov_text outfile.mp4
-vf subtitles=infile.srt...
C# DateTime to “YYYYMMDDHHMMSS” format
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1095
DateTime.Now.ToString("yyyyMMddHHmmss"); // case sensitive
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Convert tabs to spaces in Notepad++
... @Algina - you can change the settings for Notepad++ to automatically convert tabs to spaces - just go to: Settings - Preferences - Tab Settings - tick the box "Replace by Space" - like mrzli already described in this answer.
– AddingColor
Apr 13 '15...
UINavigationBar custom back button without title
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It's actually pretty easy, here is what I do:
Objective C
// Set this in every view controller so that the back button displays back instead of the root view controller name
self.navigationItem.backBarButtonItem = [[UIBarButtonItem ...
C++: const reference, before vs after type-specifier
...const*.)
As a matter of style
Regarding which you should prefer stylistically, however, I'll dissent from a lot of the other answers and prefer const T& (and const T*):
const T& is the style used in Stroustrup's The C++ Programming Language book.
const T& is the style used in the C++...
How can I lock a file using java (if possible)
...fy that second process that the file is already opened? Does this automatically make the second process get an exception if the file is open (which solves my problem) or do I have to explicitly open it in the first process with some sort of flag or argument?
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