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How to create a template function within a class? (C++)
...'s actually standard c++. You can do struct A { template<typename> void f(); }; template<> void A::f<int>() { } for example. You just can't specialize them in class scope, but you can do so well when done in namespace scope. (not to be confused with the scope that the specializatio...
Creating a new directory in C
...t directory does not exist then it creates the directory and a log file inside of it, but if the directory already exists, then it just creates a new log file in that folder.
...
Usage of sys.stdout.flush() method
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Consider the following simple Python script:
import time
import sys
for i in range(5):
print(i),
#sys.stdout.flush()
time.sleep(1)
This is designed to print one number every second for five seconds, but if you run...
git - Your branch is ahead of 'origin/master' by 1 commit
...all happens, git merely remembers that the changes you added should be considered for the following commit.
The message you're seeing (your branch is ahead by 1 commit) means that your local repository has one commit that hasn't been pushed yet.
In other words: add and commit are local operations,...
How to git bundle a complete repo
...of the .bundle file in the URLs section for clone. It gives me greater confidence to recommend its use.
– Philip Oakley
Aug 3 '12 at 13:19
21
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How to use cURL to send Cookies?
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IMO you did not enhance on the official doc which is clear as mud - beside the overloading of the -b flag what is the essential diff between -c & -b they both start the engine and point to a cookie file?
– nh...
How can I map True/False to 1/0 in a Pandas DataFrame?
... Dec 24 '19 at 20:27
Bruno BenevidesBruno Benevides
2122 bronze badges
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Loop through properties in JavaScript object with Lodash
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In which case, providing both answers would have been nice.
– flq
Jul 31 '15 at 20:16
1
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Are Duplicate HTTP Response Headers acceptable?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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What does 'var that = this;' mean in JavaScript?
...llustration:
var colours = ['red', 'green', 'blue'];
document.getElementById('element').addEventListener('click', function() {
// this is a reference to the element clicked on
var that = this;
colours.forEach(function() {
// this is undefined
// that is a reference to ...