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Retrieve specific commit from a remote Git repository
...
Starting with Git version 2.5+ (Q2 2015), fetching a single commit (without cloning the full repo) is actually possible.
See commit 68ee628 by Fredrik Medley (moroten), 21 May 2015.
(Merged by Junio C Hamano -- gitster -- in commit a9d3493, 01 Jun 2015)
You now ha...
bool operator ++ and --
...R TRUE is TRUE, x OR FALSE is x, x AND FALSE is FALSE and x AND TRUE is x, etc using the same operators for boolean and bit-wise operations (since VB assumes twos-complement so -1 is all 1 bits). However, this can cause some strange bugs in VB if the coder doesn't catch that 2 (true) AND 4 (true) re...
What is an example of the simplest possible Socket.io example?
...ke a few minutes depending on the speed of your network connection / CPU / etc. To check that everything went as planned, you can look at the package.json file again.
$ cat package.json
{
"dependencies": {
"express": "~4.9.8",
"socket.io": "~1.1.0"
}
}
Create a file called server.js ...
How do I prevent site scraping? [closed]
...h JavaScript, such as screen size / resolution, timezone, installed fonts, etc; you can use this to identify users.
HTTP headers and their order, especially User-Agent.
As an example, if you get many request from a single IP address, all using the same User Agent, screen size (determined with Java...
How the single threaded non blocking IO model works in Node.js
...l open/read/write operation on devices and resources (sockets, filesystem, etc.) managed by the file-system don't block the calling thread (as in the typical synchronous c-like model) and just mark the process (in kernel/OS level data structure) to be notified when new data or events are available. ...
What is the difference between Numpy's array() and asarray() functions?
...a copy is needed to satisfy any of the
other requirements (dtype, order, etc.).
subok : bool, optional If True, then sub-classes will be
passed-through, otherwise the returned array will be forced to be a
base-class array (default).
ndmin : int, optional Specifies the minimum number ...
Why is not in HTML 5 Tag list while is?
...we have <th> elements for table headers, but no <tf> elements. Etc.
– Mr Lister
Apr 12 '17 at 7:30
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Python Logging (function name, file name, line number) using a single file
...supports stack level skipping out-of-the-box: methods like log(), debug(), etc. now accept a stacklevel argument. See the docs.
– amain
Apr 22 at 23:10
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Commonly accepted best practices around code organization in JavaScript [closed]
...e ability to present tips and information about its function or rule input etc..
* @ Param {String} id - id of the HTML element.
* @ Param {String} tips - tips on the element that will appear when the mouse is over the element whose identifier is id <i> </i>.
*/
Exc.ui.domTips = ...
Does C# have extension properties?
...nage internally dictionaries and it could be difficult (memory management, etc...).
For this, you can still use the TypeDescriptor/ConditionalWeakTable technique described earlier and with the property extension, hides it under a nice property.
Syntax is still subject to change as implies this issu...