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Adding git branch on the Bash command prompt
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Option 1: use an existing copy on your filesystem. Example (Mac OS X 10.15):
$ find / -name 'git-prompt.sh' -type f -print -quit 2>/dev/null
/Library/Developer/CommandLineTools/usr/share/git-core/git-prompt.sh
Option 2: Pull the script from GitHub.
Next, add the following line to your .bash...
Verify version of rabbitmq
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215
sudo rabbitmqctl status
and look for line that looks like that:
{rabbit,"RabbitMQ","2.6...
How to convert int[] to Integer[] in Java?
...Java 8, int[] can be converted to Integer[] easily:
int[] data = {1,2,3,4,5,6,7,8,9,10};
// To boxed array
Integer[] what = Arrays.stream( data ).boxed().toArray( Integer[]::new );
Integer[] ever = IntStream.of( data ).boxed().toArray( Integer[]::new );
// To boxed list
List<Integer> you =...
Make an existing Git branch track a remote branch?
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isapir
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answered Feb 18 '10 at 3:06
Dan MouldingDan Moul...
Fetch frame count with ffmpeg
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165
Note: The presence of an edit list in MP4/M4V/M4A/MOV can affect your frame number. See Edit lis...
How to get the entire document HTML as a string?
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15 Answers
15
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Focus Next Element In Tab Index
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edited Jul 12 '18 at 15:13
Radek
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answered Au...
Mac OSX Lion DNS lookup order [closed]
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5
My first thought was "lame". However, then I stumbled on this other stack post and changed my stance: serverfault.com/questions/17255/…
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Printing the correct number of decimal points with cout
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205
With <iomanip>, you can use std::fixed and std::setprecision
Here is an example
#include...
Converting milliseconds to a date (jQuery/JavaScript)
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edited Nov 1 '18 at 15:13
Maarti
2,67944 gold badges1212 silver badges2929 bronze badges
answered J...