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Catch browser's “zoom” event in JavaScript
...hanged.
var lastWidth = 0;
function pollZoomFireEvent() {
var widthNow = jQuery(window).width();
if (lastWidth == widthNow) return;
lastWidth = widthNow;
// Length changed, user must have zoomed, invoke listeners.
for (i = zoomListeners.length - 1; i >= 0; --i) {
zoo...
How do I get the name of the active user via the command line in OS X?
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If you want to know who's currently logged in to the system:
$ w
15:56:14 up 5 days, 20:58, 6 users, load average: 0.43, 0.53, 0.50
USER TTY LOGIN@ IDLE JCPU PCPU WHAT
me pts/2 Fri19 1:03m 0.98s 0.98s -/b...
Getting Python error “from: can't read /var/mail/Bio”
...se Scripts Install Certificates.command and Update Shell Profile.command, now it will work.
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Compiling/Executing a C# Source File in Command Prompt
...nd path variables for command line compilation.
While it's very handy to know of this, you should combine it with knowledge of some sort of build tool such as NAnt, MSBuild, FinalBuilder etc. These tools provide a complete build environment, not just the basic compiler.
On a Mac
On a Mac, syntax...
How do I write output in same place on the console?
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@Diego there's now a support library for curses module on Windows. see stackoverflow.com/a/19851287/1426237
– Plexico
Nov 8 '13 at 14:51
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Regex to validate password strength
...ed to include your test case @PriyankBolia. See new robulink, which should now work.
– lsu_guy
Sep 18 at 19:56
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UTF-8 without BOM
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Now with pictures.
Go to File -> Save As.
Then on Save button click on triangle and click Save with Encoding....
Click ok to overwrite the file then from list of encodings find UTF-8 Without signature -> Click OK....
How to create a multiline UITextfield?
...he same area that u made my UITextField, and deleted its background color. Now it looks like that u have a multiple lines TextField !
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C++ Structure Initialization
... Really bad idea: add one member to your address and you'll never know of all the places that create an address and now do not initialize your new member.
– mystery_doctor
May 7 '19 at 6:13
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Initial size for the ArrayList
... (int i = 0; i < 10; i++) {
arr.add(0);
}
Having done this, you can now modify elements at indices 0..9.
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