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Replace all non Alpha Numeric characters, New Lines, and multiple White Space with one Space
... strings.
So basically i used jsPerf on
Testing in Chrome 65.0.3325 / Windows 10 0.0.0
Testing in Edge 16.16299.0 / Windows 10 0.0.0
The regex patterns i tested were
/[\W_]+/g
/[^a-z0-9]+/gi
/[^a-zA-Z0-9]+/g
I loaded them up with a string length of random characters
length 5000
length ...
How do I SET the GOPATH environment variable on Ubuntu? What file must I edit?
... set, it is assumed to be $HOME/go on Unix systems and %USERPROFILE%\go on Windows. If you want to use a custom location as your workspace, you can set the GOPATH environment variable.
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impr...
Python 3: ImportError “No Module named Setuptools”
...t version:
On Linux or OS X:
pip install -U pip setuptools
On Windows:
python -m pip install -U pip setuptools
Therefore the rest of this post is probably obsolete (e.g. some links don't work).
Distribute - is a setuptools fork which "offers Python 3 support". Installation instruct...
How to simulate a mouse click using JavaScript?
... MouseEvent() constructor.
var evt = new MouseEvent("click", {
view: window,
bubbles: true,
cancelable: true,
clientX: 20,
/* whatever properties you want to give it */
});
targetElement.dispatchEvent(evt);
Demo: http://jsfiddle.net/DerekL/932wyok6/
This works on all modern ...
How do I concatenate two text files in PowerShell?
... Note that by default Set-Content uses national code page (e.g. Windows-1252 for English). If the source files contain other coding (e.g. Windows-1251 or UTF8), you must set correct encoding sc file.txt -Encoding UTF8 (numbers such as 1251 for Russian are supported since v6.2)
...
How to get all groups that a user is a member of?
...
If you're on a Windows 10 workstation rather than a server, install RSAT from here, then type import-module activedirectory on powershell commandline, then this should run.
– James Toomey
Jan 19 '17 at...
jQuery UI dialog positioning
... [0, 0] will always put it in the upper left hand corner of your browser window, regardless of where you are currently scrolled to). However, the only way I know to retrieve the location is of the element relative to the ENTIRE page.
...
Determining Whether a Directory is Writeable
...
Just tested on a Windows network share. os.access(dirpath, os.W_OK | os.X_OK) returns True even if i have no write access.
– iamanigeeit
Oct 9 '18 at 8:50
...
Wait until a process ends
...ments = arguments;
process.StartInfo.ErrorDialog = true;
process.StartInfo.WindowStyle = ProcessWindowStyle.Minimized;
process.Start();
process.WaitForExit(1000 * 60 * 5); // Wait up to five minutes.
There are a few extra features in there which you might find useful...
...
How can I debug my JavaScript code? [closed]
... we're interested in is the script tab. Clicking the script tab opens this window:
Obviously, to debug you need to click reload:
You can now add breakpoints by clicking the line to the left of the piece of JavaScript code you want to add the breakpoint to:
When your breakpoint is hit, it wi...