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How can I validate a string to only allow alphanumeric characters in it?
...char.IsLetterOrDigit instead IsLetter+IsNumber
– nick_n_a
Oct 30 '18 at 8:27
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jQuery: more than one handler for same event
...ous places without actually .off it anywher?
– techie_28
May 24 '16 at 9:01
Note that for jQueryUI widgetfactory widge...
How to distinguish between left and right mouse click with jQuery
...JeremyT that is true... you could handle the callback in any way you want ^_^
– Naftali aka Neal
Aug 20 '12 at 13:14
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Need to ZIP an entire directory using Node.js
...
I ended up using archiver lib. Works great.
Example
var file_system = require('fs');
var archiver = require('archiver');
var output = file_system.createWriteStream('target.zip');
var archive = archiver('zip');
output.on('close', function () {
console.log(archive.pointer() + ' to...
How do I know which version of Javascript I'm using?
...es my browser's JavaScript/JSscript engine conform to".
For IE :
alert(@_jscript_version); //IE
Refer Squeegy's answer for non-IE versions :)
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What APIs are used to draw over other apps (like Facebook's Chat Heads)?
...
This one:
Allows an application to open windows using the type
TYPE_SYSTEM_ALERT, shown on top of all other applications.
Very few applications should use this permission; these windows are intended
for system-level interaction with the user.
Constant Value: "android.permission.SYS...
JsonMappingException: No suitable constructor found for type [simple type, class ]: can not instanti
...roperly. See exlanation here: cowtowncoder.com/blog/archives/2010/08/entry_411.html
– jpennell
Feb 14 '13 at 1:35
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How to get the build/version number of your Android application?
...cation's version this is two compicated. You should use BuildConfig.VERSION_** as suggested here.
– Timo Bähr
Jun 20 '16 at 12:23
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Uint8Array to string in Javascript
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nodejs.org/api/string_decoder.html from the example: const { StringDecoder } = require('string_decoder'); const decoder = new StringDecoder('utf8'); const cent = Buffer.from([0xC2, 0xA2]); console.log(decoder.write(cent));
–...
Globally override key binding in Emacs
...fter-load-functions 'my-keys-have-priority)
(defun my-keys-have-priority (_file)
"Try to ensure that my keybindings retain priority over other minor modes.
Called via the `after-load-functions' special hook."
(unless (eq (caar minor-mode-map-alist) 'my-keys-minor-mode)
(let ((mykeys (assq ...