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Virtual Memory Usage from Java under Linux, too much memory used
...mber of processes, so it's best to ignore this number.
The situation for Windows Task Manager is a bit more complicated. Under Windows XP, there are "Memory Usage" and "Virtual Memory Size" columns, but the official documentation is silent on what they mean. Windows Vista and Windows 7 add more co...
Using a .php file to generate a MySQL dump
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Note for Windows users: In Windows you have to specify the complete path to mysqldump.exe, e.g. exec("C:/pathto/mysql/bin/mysqldump.exe <options as above>");
– pogosama
Nov 5 '15 at 12:48
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How to see all TODO tasks in Android Studio?
... left menu bar.
Called TODO
(or)
Android Studio
go to View -> Tool Windows -> TODO to display the TODO panel
Anything marked
// TODO
should be visible in the list panel
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impr...
Download JSON object as a file from browser
...a = document.createElement('a')
a.download = filename
a.href = window.URL.createObjectURL(blob)
a.dataset.downloadurl = ['text/json', a.download, a.href].join(':')
e.initMouseEvent('click', true, false, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null)
a.dispatchEv...
Iterate through object properties
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Satly, that doesn't work when obj=window.performance.memory :-/ Where as for in does. i.e. var obj = window.performance.memory; for( key in obj ) console.log( 'key=' + key + ' val=' + obj[key] );
– Michaelangel007
Feb 1 ...
Testing web application on Mac/Safari when I don't own a Mac
...b site I launched displayed perfectly on IE, Firefox, Chrome and Safari on Windows but was corrupted when viewed using Safari on the Mac (by a potential customer), I need to start testing how my sites look when viewed on a Mac.
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How to terminate script execution when debugging in Google Chrome?
... if I do not want to continue? The only way I found is closing the browser window.
11 Answers
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mmap() vs. reading blocks
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A couple of months ago I had a half-baked implementation of a sliding-window mmap()-ed stream class for boost_iostreams, but nobody cared and I got busy with other stuff. Most unfortunately, I deleted an archive of old unfinished projects a few weeks ago, and that was one of the victims :-(
U...
Why is it said that “HTTP is a stateless protocol”?
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If protocol HTTP is given as State full protocol,browser window uses single connection to communicate with web server for multiple request given to web application.this gives chance to browser window to engage the connections between browser window and web servers for long time and...
Disable hover effects on mobile browsers
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As for media queries, what happens when Windows 8 comes out and PCs have both touch screens and mice? If the user hovers with the mouse, they'll see the mouse cursor, and I want the hover effects; if they tap with the touchscreen, I don't want the hover effects. Bu...