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How to check for an undefined or null variable in JavaScript?
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@SharjeelAhmed It is mathematically corrected. NaN from difference equation can never expected to be equal
– Thaina
Oct 4 '19 at 4:12
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How do I get the title of the current active window using c#?
...-current-window-handle-and-caption-with-windows-api-in-c/
[DllImport("user32.dll")]
static extern IntPtr GetForegroundWindow();
[DllImport("user32.dll")]
static extern int GetWindowText(IntPtr hWnd, StringBuilder text, int count);
private string GetActiveWindowTitle()
{
const int nChars = 256...
Change font size macvim?
I'm using macvim and I love it. I also happen to really like the default font.
7 Answers
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How do I increase the RAM and set up host-only networking in Vagrant?
...pler.
config.vm.define :web do |web_config|
web_config.vm.box = "lucid32"
web_config.vm.forward_port 80, 8080
end
web_config.vm.provision :puppet do |puppet|
puppet.manifests_path = "manifests"
puppet.manifest_file = "lucid32.pp"
end
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Compress files while reading data from STDIN
...mp.sql.xz
– jeroen
Jul 27 '15 at 18:32
2
Could use -9, default compression level is -6.
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What does [ N … M ] mean in C aggregate initializers?
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– Ivaylo Strandjev
Apr 9 '12 at 9:32
5
@Mehrdad does microsoft c compiler complies to c99 stand...
Can we use join for two different database tables?
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edited Feb 1 at 14:32
K. B.
80611 gold badge88 silver badges1717 bronze badges
answered Feb 1 at ...
Can we convert a byte array into an InputStream in Java?
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Stephen DenneStephen Denne
32.8k1010 gold badges4141 silver badges5959 bronze badges
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Start an Activity with a parameter
...tring, Int).
– Sam
Oct 27 '12 at 19:32
1
One could argue that its better not to do a null check. ...
Effective method to hide email from spam bots
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HOWEVER - I can't manually copy the (visible) mail-address (in either Chrome, Firefox or Edge) ?
– T4NK3R
Apr 19 '17 at 9:52
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