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In Vim, how do I delete everything within the double quotes?
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edited Oct 25 '17 at 12:43
Hossein Vatani
67777 silver badges2121 bronze badges
answered Jan 6 '11 at 2...
Git: show more context when using git add -i or git add -e?
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130
Short answer: no.
git diff has the -U<n> option which allows you to customize the number...
Multi-line EditText with Done action button
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edited Dec 7 '16 at 16:32
FelixSFD
5,19799 gold badges3939 silver badges104104 bronze badges
answered...
Convert boolean result into number/integer
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355
Javascript has a ternary operator you could use:
var i = result ? 1 : 0;
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How can I replace a regex substring match in Javascript?
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answered Aug 30 '10 at 5:53
AmarghoshAmarghosh
53.8k1111 gold badges8585 silver badges118118 bronze badges
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Suppressing deprecated warnings in Xcode
...o be able to build for multiple SDKs and platforms. However, bouncing from 3.2 to 3.0 and even occasionally 2.x, I frequently get deprecated warnings involving methods that have changed or been superseded:
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Pass array to mvc Action via AJAX
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edited Mar 30 '11 at 17:08
answered Mar 30 '11 at 16:57
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What does enumerate() mean?
...t, elem in enumerate(elements, 42):
... print count, elem
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42 foo
43 bar
44 baz
If you were to re-implement enumerate() in Python, here are two ways of achieving that; one using itertools.count() to do the counting, the other manually counting in a generator function:
from itertools impor...
How to check if a variable exists in a FreeMarker template?
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309
To check if the value exists:
[#if userName??]
Hi ${userName}, How are you?
[/#if]
Or wi...
how to prevent “directory already exists error” in a makefile when using mkdir
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answered Sep 19 '08 at 3:07
tchentchen
1,93511 gold badge1313 silver badges1616 bronze badges
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