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Can Git hook scripts be managed along with the repository?
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What is the proper way to comment functions in Python?
...'t have to be triple-quoted; any string literal will work. But you can put more information in a multiline string.
– Ignacio Vazquez-Abrams
Mar 1 '10 at 16:25
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Dictionaries and default values
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103
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How to paste text to end of every line? Sublime 2
...his is a good answer, but for very large line counts, it can be quite alot more CPU intensive than using find & replace.
– Ceilingfish
Jun 5 '13 at 9:53
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The Concept of 'Hold space' and 'Pattern space' in sed
...e lines with the hostname and the corresponding info line would take a bit more than what I'm able to do with sed:
sed -n '/Host:/{h}; /Info/{x;p;x;p;}' myfile.txt
output looks like:
Host: foo1
Info: about foo1 that I really care about!!
Host: foo1
Info: a second line about foo1 that I really ca...
How to navigate through a vector using iterators? (C++)
...a very long, complicated type name of the iterator as seen before (or even more complex):
sum = 0;
for (auto it = vec.begin(); it!=vec.end(); ++it) {
sum += *it;
}
And, in addition, there is a simpler for-each variant:
sum = 0;
for (auto value : vec) {
sum += value;
}
And finally ther...
R: rJava package install failing
...sted in r-cran-x is why people use the 'regular' R way (install.packages). Moreover, I just took your advise on doing it through cran, which really doesn't help as R 3.x is mainstream now, while packages in r-cran- are apparently before R 3.x
– Richard
Sep 29 '...
AngularJS ngClass conditional
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wrap the class name with ' otherwise if you want to add more classes or if your class has hyphens or underscores it will not work. ng-class="{'test test-2: obj.value1 === 'value'}"
– Andrea Turri
Nov 14 '14 at 11:35
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How to set the id attribute of a HTML element dynamically with angularjs (1.x)?
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How to read and write into file using JavaScript?
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The future is here! The proposals are closer to completion, no more ActiveX or flash or java. Now we can use:
File System APIs
Native Drag&Drop File Access
You could use the Drag/Drop to get the file into the browser, or a simple upload control. Once the user has selected a file,...