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Rails - controller action name to string
...tion_name, I'm not sure if that still works, but I always thought it was a bit nicer than querying the params.
– jonnii
Aug 7 '09 at 14:46
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Controlling maven final name of jar artifact
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A bit of an update, 2.4 is the latest version. Still works fine though.
– PaulBGD
Aug 17 '14 at 20:21
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How to put a unicode character in XAML?
... to use a string variable containing "\u2014".
– flocbit
Aug 7 '18 at 9:10
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Delete fork dependency of a GitHub repository
...ase, 'Detach' or 'Extract' might be more appropriate. I find 'Make Root' a bit weird as it will basically invert the current root->child direction. (Github Enterprise 2.17)
– Kutzi
Sep 2 '19 at 10:30
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HTML in string resource?
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It seems a bit over-engineered, why not saving it in html instead of json?
– Misca
Feb 27 at 9:45
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To find whether a column exists in data frame or not
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To get the grepl a bit more precise, you could use grepl("^d$",names(dat)), to ensure that a column with name dd does not return TRUE.
– BenBarnes
Apr 23 '12 at 8:09
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What does template mean?
...late<int &A>
struct SillyExample {
static void do_it() { A = 10; }
};
// pass flag as argument
int flag;
SillyExample<flag> test;
Template template parameter.
template<template<typename T> class AllocatePolicy>
struct Pool {
void allocate(size_t n) {
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How can I suppress all output from a command using Bash?
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The following sends standard output to the null device (bit bucket).
scriptname >/dev/null
And if you also want error messages to be sent there, use one of (the first may not work in all shells):
scriptname &>/dev/null
scriptname >/dev/null 2>&1
scriptname ...
How do I commit case-sensitive only filename changes in Git?
...at file
Now rename whatever.ext to file.ext
Stage that file again
It's a bit tedious, but if you only need to do it to a few files it's pretty quick
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jQuery check if an input is type checkbox?
... attitude of blindly using jQuery for everything; my views have mellowed a bit since and I'd undo my downvote if it were possible. However, I still think I had a point. Alternative (which I can't deny is more verbose): var myInput = $("myinput")[0]; var isCheckbox = myInput.nodeName.toLowerCase() ==...