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Should “node_modules” folder be included in the git repository
... After the left-pad issue, I think it's definitely not a bad idea to track node_modules.
– Léo Lam
Jun 4 '16 at 21:22
6
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Remove duplicate values from JS array [duplicate]
...alse : (seen[item] = true);
});
}
This is how it's usually done. The idea is to place each element in a hashtable and then check for its presence instantly. This gives us linear time, but has at least two drawbacks:
since hash keys can only be strings or symbols in JavaScript, this code does...
What's a concise way to check that environment variables are set in a Unix shell script?
...ot found" when I set the variable I want to check to "This is a test". Any ideas?
– user2294382
Nov 25 '13 at 17:41
1
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Optimal number of threads per core
...d I want to run some process in the minimum amount of time. The process is ideally parallelizable, so I can run chunks of it on an infinite number of threads and each thread takes the same amount of time.
...
How to call a function from a string stored in a variable?
...wever if you are going to use the $function_name() method it may be a good idea to test for the existence of the function if the name is in any way dynamic
if(method_exists($object, $function_name))
{
$object->$function_name(arg1, arg2);
}
...
What is WebKit and how is it related to CSS?
... this:
http://webaim.org/blog/user-agent-string-history/
It gives a good idea of how gecko, webkit and other major rendering engines evolved and what led to the current state of messed up user-agent strings.
Quoting the last paragraph for TL;DR purposes:
And then Google built Chrome, and Chro...
Label under image in UIButton
...ke the app buttons) however it seems to be quite difficult to achieve. Any ideas how can I go about get the text to display below the image with a UIButton ?
...
How do I use Notepad++ (or other) with msysgit?
...$*"
does work. Those commands are interpreted as shell script, hence the idea to wrap any windows set of commands in a sh script.
(As Franky comments: "Remember to save your .sh file with Unix style line endings or receive mysterious error messages!")
More details on the SO question How can I set...
Understanding scala enumerations
...on classes. I can copy-paste the example from documentation, but I have no idea what is going on.
1 Answer
...
How do the likely/unlikely macros in the Linux kernel work and what is their benefit?
...much about portability as they only target gcc, and they have a very close idea of the assembly they want it to generate.
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