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Regular Expression For Duplicate Words
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Moreover, it won't catch triplicates (or more), not when one of the dup/triplicate is at the end of the string
– Nico
Feb 18 '16 at 20:03
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jQuery OR Selector?
... noted this isn't really an 'or' selector, more like multiple selectors in one.
– alex
Feb 15 '10 at 3:57
50
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Good MapReduce examples [closed]
...the list, like:
3 : 3
4 : 3
5 : 2
8 : 2
The reductions can also be done in parallel, again providing a huge
advantage. We can then look at these final results and see that there
were only two words of length 5 in our corpus, etc...
The most common example of mapreduce is for counting...
How to delete duplicate lines in a file without sorting it in Unix?
... do something like for f in *.txt; do gawk -i inplace '!seen[$0]++' "$f"; done
– Nick K9
Jan 17 '19 at 18:05
@NickK9 t...
How to generate a random number in C++?
...em of your test application is that you call srand once and then call rand one time and exit.
The whole point of srand function is to initialize the sequence of pseudo-random numbers with a random seed.
It means that if you pass the same value to srand in two different applications (with the same sr...
Why can I add named properties to an array as if it were an object?
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The next time someone says JavaScript is a good language to develop with, I'll show him this sample. Thank you.
– Olivier Pons
Apr 19 '14 at 8:04
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RGB to hex and hex to RGB
...GB to hex conversion and add any required zero padding:
function componentToHex(c) {
var hex = c.toString(16);
return hex.length == 1 ? "0" + hex : hex;
}
function rgbToHex(r, g, b) {
return "#" + componentToHex(r) + componentToHex(g) + componentToHex(b);
}
alert(rgbToHex(0, 5...
Getting “Skipping JaCoCo execution due to missing execution data file” upon executing JaCoCo
...oco-maven-plugin:0.7.10-SNAPSHOT
From jacoco:prepare-agent that says:
One of the ways to do this in case of maven-surefire-plugin - is to
use syntax for late property evaluation:
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugi...
Checkout one file from Subversion
...o. If so then do that.
If not then unfortunately you may have to find someone else who does have the whole directory checked out and get them to do it. Or maybe by the time you've made your modifications, the rest of it will have finished downloading...
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Multiple submit buttons on HTML form – designate one button as default [duplicate]
...(note: positioning is used to push the button off-screen because display: none and visibility: hidden have browser-variable side-effects on whether the button is taken as default and whether it's submitted.)
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