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How to convert float to int with Java
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edited May 7 '15 at 18:03
user719662
answered Aug 18 '09 at 17:41
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How to check if remote branch exists on a given remote repository?
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In case branch-name is found you will get the following output:
b523c9000c4df1afbd8371324083fef218669108 refs/heads/branch-name
Otherwise no output will be sent.
So piping it to wc will give you 1 or 0:
$ git ls-remote --heads git@github.com:user/repo.git branch-name | wc -l
Alternativ...
Double vs single quotes
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204
" " allows you to do string interpolation, e.g.:
world_type = 'Mars'
"Hello #{world_type}"
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convert UIImage to NSData
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edited May 10 '19 at 17:02
Cœur
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Does overflow:hidden applied to work on iPhone Safari?
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html,
body {
overflow: hidden;
position: relative;
height: 100%;
}
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How to render a DateTime in a specific format in ASP.NET MVC 3?
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edited Feb 17 '12 at 15:00
answered May 14 '11 at 12:30
N...
Highlight a word with jQuery
...light = function(pat) {
function innerHighlight(node, pat) {
var skip = 0;
if (node.nodeType == 3) {
var pos = node.data.toUpperCase().indexOf(pat);
if (pos >= 0) {
var spannode = document.createElement('span');
spannode.className = 'highlight';
var middlebit = node.splitTe...
What is the purpose of fork()?
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105
fork() is how you create new processes in Unix. When you call fork, you're creating a copy of ...
How do I remedy “The breakpoint will not currently be hit. No symbols have been loaded for this docu
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1110
Start debugging, as soon as you've arrived at a breakpoint or used Debug > Break All, use Deb...
How can I read a text file in Android?
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edited Jan 28 '18 at 2:07
A-Sharabiani
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an...