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Fastest way to check a string contain another substring in JavaScript?
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320
You have two possibilites:
Regular expression:
(new RegExp('word')).test(str)
// or
/word/....
Incrementing a date in JavaScript
...bject is smart about rollover:
var lastDayOf2015 = new Date(2015, 11, 31);
snippet.log("Last day of 2015: " + lastDayOf2015.toISOString());
var nextDay = new Date(+lastDayOf2015);
var dateValue = nextDay.getDate() + 1;
snippet.log("Setting the 'date' part to " + dateValue);
nextDay.setDate...
Can Json.NET serialize / deserialize to / from a stream?
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edited May 23 '17 at 12:34
Community♦
111 silver badge
answered Nov 16 '11 at 20:29
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What data type to use for money in Java? [closed]
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134
Java has Currency class that represents the ISO 4217 currency codes.
BigDecimal is the best typ...
How can I override the OnBeforeUnload dialog and replace it with my own?
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307
You can't modify the default dialogue for onbeforeunload, so your best bet may be to work with...
difference between primary key and unique key
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239
Primary Key:
There can only be one primary key in a table
In some DBMS it cannot be NULL - e....
How to check if a file is a valid image file?
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Brian R. BondyBrian R. Bondy
303k110110 gold badges566566 silver badges614614 bronze badges
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Android Fragment lifecycle over orientation changes
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edited Mar 22 '17 at 12:32
answered Dec 30 '11 at 10:57
G...
CSS transition effect makes image blurry / moves image 1px, in Chrome?
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edited May 13 at 9:01
answered Mar 18 '13 at 8:22
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