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How do I comment in CoffeeScript? “/* this */” doesn't work
In what ways can you comment in CoffeeScript?
3 Answers
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Visual Studio replace tab with 4 spaces?
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You can edit this behavior in:
Tools->Options->Text Editor->All Languages->Tabs
Change Tab to use "Insert Spaces" instead of "Keep Tabs".
Note you can also specify this per language if you wish to have different b...
Getting “unixtime” in Java
...divide by 1000 gets you to Unix epoch.
As mentioned in a comment, you typically want a primitive long (lower-case-l long) not a boxed object long (capital-L Long) for the unixTime variable's type.
long unixTime = System.currentTimeMillis() / 1000L;
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MongoDB inserts float when trying to insert integer
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db.data.update({'name': 'zero'}, {'$set': {'value': NumberInt(0)}})
You can also use NumberLong.
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composer: How to find the exact version of a package?
...is was shown in previous versions of Composer only when using the now-deprecated -i option.)
To see more details, specify the name of the package as well:
composer.phar show monolog/monolog
That will show many things, including commit MD5 hash, source URL, license type, etc.
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PowerShell and the -contains operator
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@8DH - very good catch :) . Having re-read the question I think I need to clarify the difference between the Contains powershell operator and the .Contains() .NET String method.
– Kev
Nov 30 '16 at 11:08...
Excluding files/directories from Gulp task
I have a gulp rjs task that concatenates and uglifies all my custom .JS files (any non vendor libraries).
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How to save a data.frame in R?
...t it takes quite some time to build. I would to save it as a file, which I can than again open in R?
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Limits of Nat type in Shapeless
...umbers at a type level. This is used for example for fixed size lists. You can even do calculations on type level, e.g. append a list of N elements to a list of K elements and get back a list that is known at compile time to have N+K elements.
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How are booleans formatted in Strings in Python?
I see I can't do:
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