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It is more efficient to use if-return-return or if-else-return?
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answered Feb 8 '12 at 10:25
Frédéric HamidiFrédéric Hamidi
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How do I assign an alias to a function name in C++?
...inlined in place of call.
– ony
Mar 10 '16 at 14:31
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How to replace a hash key with another key
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answered Oct 10 '13 at 14:22
gayavatgayavat
16.3k99 gold badges3838 silver badges5252 bronze badges
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Find and replace strings in vim on multiple lines
...y the additional range(s) to it (and concatenate as many as you like):
:6,10s/<search_string>/<replace_string>/g | 14,18&&
If you have many ranges though, I'd rather use a loop:
:for range in split('6,10 14,18')| exe range 's/<search_string>/<replace_string>/g' | ...
TypeScript “this” scoping issue when called in jquery callback
...mance trade-off compared to the first method
Good: In TypeScript, this has 100% type safety
Good: Works in ECMAScript 3
Good: You only have to type the instance name once
Bad: You'll have to type the parameters twice
Bad: Doesn't work with variadic parameters
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Can I use a min-height for table, tr or td?
...isn't nice at all!
– Ahmad
Aug 9 at 10:16
add a comment
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How to REALLY show logs of renamed files with git?
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CB BaileyCB Bailey
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What is the purpose of setting a key in data.table?
... "cold" by
require(data.table)
DT <- data.table(x=rep(1:5, each=2), y=1:10)
DT[, mean(y), by=x] # no key is set, order of groups preserved in result
However, prior to v1.9.6, joins of the form x[i] required key to be set on x. With the new on= argument from v1.9.6+, this is not true anymore, an...
What is “stdafx.h” used for in Visual Studio?
...fx.h is automatically generated when I start a project in Visual Studio 2010. I need to make a cross-platform C++ library, so I don't/can't use this header file.
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Recommended way to save uploaded files in a servlet application
...owLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\...