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How to change an element's title attribute using jQuery
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CᴏʀʏCᴏʀʏ
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Get most recent file in a directory on Linux
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15
A minor issue: This version pipes all the output of ls to tail, then prints only the LAST line. IMHO it is better to sort in ascending order...
How can I view a git log of just one user's commits?
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15 Answers
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Global Git ignore
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edited Jul 26 at 18:56
Paul Razvan Berg
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ans...
Displaying a message in iOS which has the same functionality as Toast in Android
...xt;
hud.label.text = @"Some message...";
hud.margin = 10.f;
hud.yOffset = 150.f;
hud.removeFromSuperViewOnHide = YES;
[hud hideAnimated:YES afterDelay:3];
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How to convert a Hibernate proxy to a real entity object
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answered Feb 7 '10 at 9:52
BozhoBozho
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How to round an average to 2 decimal places in PostgreSQL?
...on is only available for numeric.
regress=> SELECT round( float8 '3.1415927', 2 );
ERROR: function round(double precision, integer) does not exist
regress=> \df *round*
List of functions
Schema | Name | Result data type | Argument data types | Type
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How to execute AngularJS controller function on page load?
...cutes.
– Mark Rajcok
Mar 18 '13 at 15:41
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While this solution works, I downvoted because the ng...
How to filter object array based on attributes?
...tion (el) {
return el.price <= 1000 &&
el.sqft >= 500 &&
el.num_of_beds >=2 &&
el.num_of_baths >= 2.5;
});
Live Example:
var obj = {
'homes': [{
"home_id": "1",
"price": "925",
"sqft":...
JavaScript style for optional callbacks
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answered Jul 22 '11 at 15:58
RaynosRaynos
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