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Right query to get the current number of connections in a PostgreSQL DB
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This comment is for a Windows based OS. For Linux it could be something of the following: lsof -Pni:5432|fgrep ">"|fgrep -i established|wc -l
– XXL
Jul 15 '18 at 10:19
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Is there a quicker / better way to clear the iPhone Simulator cache than deleting its directory?
...t.
If the Simulator doesn't appear in the drop down list:
In a Finder window, go to your Applications folder.
Right-click Xcode and choose "Show Package Contents".
Navigate to
Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/Applications/
You will see iPhone Simulator.app.
Now, i...
How do you turn off version control in android studio?
...o the following:
Android Studio > Preferences...
In the Preferences window, select Version Control and under Directory choose VCS dropdown to be <none>
Don't forget to click "Apply" in the general Preferences buttons at the bottom.
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Remote debugging Tomcat with Eclipse
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This is for those in Windows OS: set JPDA_OPTS=-agentlib:jdwp=transport=dt_socket,address=8000,server=y,suspend=n catalina.bat jpda start
– Lee Chee Kiam
Sep 26 '13 at 9:44
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Set a path variable with spaces in the path in a Windows .cmd file or batch file
I'm new to script writing and can't get this one to work. I could if I moved the files to a path without a space in it, but I'd like it to work with the space if it could.
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Is there a way to zoom the Visual Studio text editor with a keyboard shortcut?
...n specify your zoom level in the lower left hand corner of the text editor window.
5 Answers
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What is the difference between Sublime text and Github's Atom [closed]
...y available on the Macintosh"... not really. You have Linux (deb, rpm) and Windows versions available on atom website
– mickro
Aug 25 '15 at 9:21
4
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How do I use VaryByParam with multiple parameters?
...s.onClickDraftSave('#login-link');
var $window = $(window),
onScroll = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.sc...
How do I deploy Node.js applications as a single executable file? [duplicate]
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According to the documentation, nexe supports Windows now :)
– Lea Rosema
Mar 3 '15 at 13:48
1
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How to scale SVG image to fill browser window?
...verflow.com%2fquestions%2f5643254%2fhow-to-scale-svg-image-to-fill-browser-window%23new-answer', 'question_page');
}
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