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node.js fs.readdir recursive directory search
...case somebody is interested, I've written more about async iterators here: https://qwtel.com/posts/software/async-generators-in-the-wild/
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Are loops really faster in reverse?
...TML collections.
You can also do a performance test on a loop by opening https://blogs.oracle.com/greimer/resource/loop-test.html (does not work if JavaScript is blocked in the browser by, for example, NoScript).
EDIT:
A more recent benchmark created by Milan Adamovsky can be performed in run-ti...
What is token-based authentication?
...L-safe and usable especially in web browser single sign-on (SSO) context.
https://en.wikipedia.org/wiki/JSON_Web_Token
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How do I call Objective-C code from Swift?
...le Xcode 6 project that shows how to mix C++, Objective-C and Swift code:
https://github.com/romitagl/shared/tree/master/C-ObjC-Swift/Performance_Console
In particular, the example calls an Objective-C and a C++ function from the Swift.
The key is to create a shared header, Project-Bridging-Heade...
C++ Convert string (or char*) to wstring (or wchar_t*)
.../DIJZK52174
Note (old):
As pointed out in the comments and explained in https://stackoverflow.com/a/17106065/6345 there are cases when using the standard library to convert between UTF-8 and UTF-16 might give unexpected differences in the results on different platforms. For a better conversion, c...
Receive result from DialogFragment
...d) {
Log.d(TAG, "received from fragment: " + id);
}
More info on it: https://developer.android.com/training/basics/fragments/communicating.html
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How does “cat
...
This is called heredoc format to provide a string into stdin. See https://en.wikipedia.org/wiki/Here_document#Unix_shells for more details.
From man bash:
Here Documents
This type of redirection instructs the shell to read input from
the current source until a line
containin...
Programmatically Determine a Duration of a Locked Workstation?
...1, ppBuffer, pBytesReturned);
if (_is_win7) {
/* Ref: https://msdn.microsoft.com/en-us/library/windows/desktop/ee621019(v=vs.85).aspx
* Windows Server 2008 R2 and Windows 7: Due to a code defect, the usage of the WTS_SESSIONSTATE_LOCK
* and WTS_S...
UTF-8, UTF-16, and UTF-32
...fixed 4 bytes.
Note: UTF-8 can take 1 to 6 bytes with latest convention: https://lists.gnu.org/archive/html/help-flex/2005-01/msg00030.html
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Best practice for instantiating a new Android Fragment
...ity.
This approach is also documented in the android developer reference: https://developer.android.com/reference/android/app/Fragment.html
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