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javascript find and remove object in array based on key value
...ent splice should do the trick:
var data = [
{"id":"88","name":"Lets go testing"},
{"id":"99","name":"Have fun boys and girls"},
{"id":"108","name":"You are awesome!"}
],
id = 88;
console.table(data);
$.each(data, function(i, el){
if (this.id == id){
data.splice(i, 1);
}
});
consol...
addEventListener vs onclick
...ne, meaning right in the HTML code. You've probably seen this:
<a id="testing" href="#" onclick="alert('did stuff inline');">Click me</a>
Most experienced developers shun this method, but it does get the job done; it is simple and direct. You may not use closures or anonymous functio...
Detect viewport orientation, if orientation is Portrait display alert message advising user of instr
...("(orientation: landscape)").matches) {
// you're in LANDSCAPE mode
}
Tested on iPad 2.
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String length in bytes in JavaScript
...yWeatherVN you wrong ユーザーコード length in bytes is always 21, I tested it on differents tools; be more kindly with your comments ;)
– Capitex
Jul 8 at 21:12
...
CSS @media print issues with background-color;
...
@MarcoBettiolo doesn't seem to work on the latest webkit builds, !important does however
– Hedde van der Heide
May 14 '15 at 9:38
2
...
Sleep until a specific time/date
...%86400 ))
under lighter shells like ash or dash.
Pure bash way, no fork!!
Tested under MacOS!
I wrote one two little functions: sleepUntil and sleepUntilHires
Syntax:
sleepUntil [-q] <HH[:MM[:SS]]> [more days]
-q Quiet: don't print sleep computed argument
HH Hours (minima...
How do I run Python code from Sublime Text 2?
... the reference to Python in path.
[cmd: [u'python', u'-u', u'C:\\scripts\\test.py']]
[path: ...;C:\Python27 32bit;...]
The point is that it tries to run python via command line, the cmd looks like:
python -u C:\scripts\test.py
If you can't run python from cmd, Sublime Text can't too.
(Try it your...
SQL error “ORA-01722: invalid number”
...
Well it also can be :
SELECT t.col1, t.col2, ('test' + t.col3) as test_col3
FROM table t;
where for concatenation in oracle is used the operator || not +.
In this case you get : ORA-01722: invalid number ...
...
Git-Based Source Control in the Enterprise: Suggested Tools and Practices?
...work:
committing incomplete changes, that
may not even compile or pass tests, to
your local repository. Again you could
do this on a developer branch in
Subversion, but the fact that such
branches are in the shared space makes
people less likely to do so.
DVCS enables flexible workfl...
Is quitting an application frowned upon?
...ey don't want me to make such major changes to their engine, since I can't test the changes on iOS. AND it's simply wrong: There's nothing "bad" about using Singleton patterns for appropriate objects. Android is just broken WRT NDK apps.
– SomeCallMeTim
Oct 30 ...