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Short circuit Array.forEach like calling break
...f arr) {
console.log(el);
if (el === 5) {
break;
}
}
From the docs:
Both for...in and for...of statements iterate over something. The main difference between them is in what they iterate over. The for...in statement iterates over the enumerable properties of an object, in ...
Disable sorting for a particular column in jQuery DataTables
...
-1 is the index counting from the end of the table. ( -1 is the last column of the table )
– Ramy Nasr
Jun 27 '14 at 16:40
1
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How do you specify command line arguments in Xcode 4?
...editor.
Product -> Edit Scheme... -> Run -> Arguments
(Copy-Paste from the link given by Jano)
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How to add a new method to a php object on the fly?
... to the function as a parameter if you want to work with data or functions from the object instance! Also, you will not be able to access private or protected members of the class from these functions.
Good question and clever idea using the new anonymous functions!
Interestingly, this works: Rep...
Best way to convert string to bytes in Python 3?
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+1 for having a good argument and quotes from the python docs. Also unicode_string.encode(encoding) matches nicely with bytearray.decode(encoding) when you want your string back.
– Serdalis
Sep 28 '11 at 15:30
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How to prevent browser to invoke basic auth popup and handle 401 error using Jquery?
...with one line: res.removeHeader('www-authenticate'); // prevents browser from popping up a basic auth window.
– gstroup
Feb 13 '16 at 0:05
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Proxy with express.js
...e-domain AJAX issues, I want my node.js web server to forward all requests from URL /api/BLABLA to another server, for example other_domain.com:3000/BLABLA , and return to user the same thing that this remote server returned, transparently.
...
Difference between CC, gcc and g++?
...he answer to this is platform-specific; what happens on Linux is different from what happens on Solaris, for example.
The easy part (because it is not platform-specific) is the separation of 'gcc' and 'g++':
gcc is the GNU C Compiler from the GCC (GNU Compiler Collection).
g++ is the GNU C++ Comp...
Is a url query parameter valid if it has no value?
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The isindex magic name from HTML5 allows sending a query string without key-value format stackoverflow.com/a/37579004/895245
– Ciro Santilli 郝海东冠状病六四事件法轮功
Jun 1 '16 at 21:23
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How do I update Node.js?
...d nvm-setup.zip extract and install it.
execute command nvm list available from cmd or gitbash or powershell, this will list all available version of node
use command nvm install version e.g. nvm install 12.14.0 to install on the machine
last once installed use nvm use version to use newer versio...