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How to specify a multi-line shell variable?
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140
Use read with a heredoc as shown below:
read -d '' sql << EOF
select c1, c2 from foo
whe...
Get all object attributes in Python? [duplicate]
...)?
– thewhitetulip
Mar 26 '14 at 14:40
6
Not sure if this is what you're looking for, but... attr...
Remove file extension from a file name string
... FernandesR. Martinho Fernandes
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Does java have a int.tryparse that doesn't throw an exception for bad data? [duplicate]
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40
that is bad, 0 is an acceptable return value and is therefore impossible to deduce an exception or a valid entry.
– W...
How do I remove lines between ListViews on Android?
...ared.
– themarshal
Nov 30 '15 at 21:40
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Do Git tags only apply to the current branch?
...at the tag points to.
(Commit IDs (a.k.a. object names or SHA-1 IDs) are 40-character strings composed of hex. digits that are hashes over the contents of a commit; e.g.: 6f6b5997506d48fc6267b0b60c3f0261b6afe7a2)
Branches come into play only indirectly:
At the time of creating a tag, by i...
Is there an equivalent to e.PageX position for 'touchstart' event as there is for click event?
...{
console.log(pointerEventToXY(e)); // will return obj ..kind of {x:20,y:40}
})
hope this will be usefull for you ;)
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Method chaining - why is it a good practice, or not?
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Personally, I prefer chaining methods that only act on the original object, e.g. setting multip...
How to sort a collection by date in MongoDB?
...3.
– Sam Brightman
Nov 17 '15 at 11:40
@SamBrightman That function is just a callback. Whatever you want to do with th...
Python dictionary: are keys() and values() always the same order?
...1283.html
– EliadL
Jan 23 '19 at 16:40
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