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Indenting code in Sublime text 2?
... please don't use Comma (,) at the end of the statement. It gave me an error. Type it without the comma (,)
– Gihanmu
Apr 19 '14 at 6:17
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How to run a single test with Mocha?
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Thanks.I get some errors if I don't specify directory as mocha -g 'logs a' .
– kta
Apr 12 at 9:48
add a comment
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How to format Joda-Time DateTime to only mm/dd/yyyy?
...is listing should be in their own docs but you have to do it via trial and error in your own code to see what each format looks like. This is super helpful.
– Joshua Pinter
Aug 28 at 2:13
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Java: random long number in 0
...odify this to perform nextLong:
long nextLong(Random rng, long n) {
// error checking and 2^x checking removed for simplicity.
long bits, val;
do {
bits = (rng.nextLong() << 1) >>> 1;
val = bits % n;
} while (bits-val+(n-1) < 0L);
return val;
}
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How to read a file line-by-line into a list?
...Big Data using readlines() is not very efficient as it can result in MemoryError. In this case it is better to iterate over the file using for line in f: and working with each line variable.
– DarkCygnus
Aug 27 '16 at 3:07
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Quick way to list all files in Amazon S3 bucket?
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If you get: boto.exception.S3ResponseError: S3ResponseError: 403 Forbidden Make sure the user policy for the Access/Secret key has access to the S3.
– topherjaynes
May 27 '14 at 23:44
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Bootstrap Modal immediately disappearing
...ed Sep 11 '14 at 11:42
Rory HunterRory Hunter
3,0171111 silver badges1616 bronze badges
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SQL Server Insert if not exists
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You need to handle errors for this procedure because there will be cases where an insert will happen between the check and insert.
– Filip De Vos
Jan 7 '14 at 12:53
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Images can't contain alpha channels or transparencies
Apple has released new version of iTunes Connect & I got an error message when I tried to set Screenshots on itunes connect for my app.
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JavaScript “new Array(n)” and “Array.prototype.map” weirdness
...native object in JavaScript, it returns undefined (rather than throwing an error, as happens when you try to refer to a non-existent variable), which is the same as what you get if the property has previously been explictly set to undefined.
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