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How can I maximize the editor pane in IntelliJ IDEA?
...
And then assign a hotkey to the macro. Here's how I did this:
File > Settings > Keymap
Use the search bar to search for the two commands above. Assign obscure hotkeys to those.
Edit > Macros > Start macro recording
Hit the two obscure hotkeys you just assigned: this should max the edi...
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock'
...ll, this was an issue caused by poor shutting down due to a sort of hard reset/shut-down of the system.
– ProfNandaa
Oct 19 '15 at 12:08
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When to use single quotes, double quotes, and backticks in MySQL
...e identifier contains whitespace characters or characters beyond a limited set (see below) It is often recommended to avoid using reserved keywords as column or table identifiers when possible, avoiding the quoting issue.
Single quotes should be used for string values like in the VALUES() list. Dou...
Bytes of a string in Java
...representation, depending which encoding is used. Use whichever character set you're interested in for your case, as the argument to getBytes(). And don't fall into the trap of assuming that UTF-8 represents every character as a single byte, as that's not true either:
final String interesting = "...
jQuery get textarea text
... in divs etc) then for text area it is val
get:
$('#myTextBox').val();
set:
$('#myTextBox').val('new value');
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UnicodeDecodeError: 'charmap' codec can't decode byte X in position Y: character maps to
... text editor Sublime Text has a command to display encoding if it has been set...
Go to View -> Show Console (or Ctrl+`)
Type into field at the bottom view.encoding() and hope for the best (I was unable to get anything but Undefined but maybe you will have better luck...)
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Is volatile expensive?
... with added native functions providing additional functionality like getAndSet, compareAndSet etc., so from a performance point of view using it is just useful if you need the added functionality. But I wonder why you refer to the OS here? The functionality is implemented in CPU opcodes directly. An...
Maximum Java heap size of a 32-bit JVM on a 64-bit OS
...emory that can be allocated also depends on the operating system's working set. I once ran this while I also had VirtualBox running and found I could not successfully start the HotSpot JVM with -Xmx1590M and had to go smaller. This also implies that you may get more than 1590M depending upon your ...
jQuery Determine if a matched class has a given id
...ink of any number of reasons. What if you want to apply a mobile specific setting, like if an element has the id="mobile". The why isn't important.
– Placeable
Jun 29 '15 at 14:19
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What is a message pump?
...m has the [STAThread] attribute. The apartment model for other threads is set by the Thread.SetApartmentState() method.
Large parts of Windows plumbing won't work correctly if the UI thread is not STA. Notably Drag+Drop, the clipboard, Windows dialogs like OpenFileDialog, controls like WebBrowser...