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How can I record a Video in my Android App.?
...anceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
setRequestedOrientation(ActivityInfo.SCREEN_OR...
Open file in a relative location in Python
Suppose python code is executed in not known by prior windows directory say 'main' , and wherever code is installed when it runs it needs to access to directory 'main/2091/data.txt' .
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How to force a WPF binding to refresh?
...plemented in the ObservableCollection<T>) it will synchronize so you do not need to do any of this.
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What's the most efficient way to erase duplicates and sort a vector?
..., if you have enough duplicates, you might be better off creating a set to do the dirty work.
Let's compare three approaches:
Just using vector, sort + unique
sort( vec.begin(), vec.end() );
vec.erase( unique( vec.begin(), vec.end() ), vec.end() );
Convert to set (manually)
set<int> s;
u...
How to “comment-out” (add comment) in a batch/cmd?
I have a batch file that runs several python scripts that do table modifications.
10 Answers
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Arduino Sketch upload issue - avrdude: stk500_recv(): programmer is not responding
... and it worked once, but until i read this i didn't knew the right time to do it, thanks
– Ulises Layera
Apr 6 '14 at 22:47
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Can I Replace Apache with Node.js?
...te was originally launched, it has evolved quite a bit and now I'd like to do fancier things with it—namely real-time notifications. From what I've read, Apache handles this poorly. I'm wondering if I can replace just Apache with Node.js (so instead of " LAMP " it would "LNMP").
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Missing artifact com.microsoft.sqlserver:sqljdbc4:jar:4.0
...fact in any of the configured maven repositories.
Unfortunately Microsoft doesn't make this artifact available via any maven repository. You need to download the jar from the Microsoft website, and then manually install it into your local maven repository.
You can do this with the following maven ...
How can I check if string contains characters & whitespace, not just whitespace?
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a lot of these answers have regex in them! Does this mean there is no native way to detect thing in js? is there no string.IsWhitespace or something? Is there no native trim either?
– JonnyRaa
Feb 6 '14 at 17:08
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How to convert an IPv4 address into a integer in C#?
... address into an Integer. Bonus points available for a function that will do the opposite.
21 Answers
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