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The Use of Multiple JFrames: Good or Bad Practice? [closed]
...ame, then have JDialog or JOptionPane instances appear for the rest of the free-floating elements, using the frame as the parent for the dialogs.
Many images
In this case where the multiple elements are images, it would be better to use either of the following instead:
A single JLabel (centered ...
What is the best alternative IDE to Visual Studio [closed]
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I agree with you. Sharp Develop is the most powerfull free .NET IDE.
– Valeriy Gorbatikov
Nov 30 '12 at 10:48
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mysql: see all open connections to a given database?
...7 |
+--------------------------+-------+
7 rows in set (0.01 sec)
Feel free to use
Mysql-server-status-variables or Too-many-connections-problem
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How to remove all white spaces in java [duplicate]
...he nondisplaying formatting characters that are embedded within a block of free text. IEEE Std 1320.21998 (R2004) IEEE Standard for Conceptual Modeling Language Syntax and Semantics for IDEF1X97 (IDEFobject).3.1.210"
– Pétur Ingi Egilsson
Aug 8 at 11:08
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$(document).ready shorthand
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It's just useful to know that you get $ for free as the first argument.
– Raynos
May 14 '11 at 19:21
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How expensive is RTTI?
... If you know you'll always be on a blessed platform, RTTI is very close to free.
Gritty details:
GCC prefers to use a particular "vendor-neutral" C++ ABI[1], and always uses this ABI for Linux and BSD targets[2]. For platforms that support this ABI and also weak linkage, typeid() returns a consist...
How to “properly” create a custom object in JavaScript?
...00);
if your instances are done the closure way, the binding is done for free by the closure over the instance variable (usually called that or self, though personally I would advise against the latter as self already has another, different meaning in JavaScript). You don't get the arguments 1, 1 ...
Command line for looking at specific port
...nter .
If reply comes like LISTENING then the port is in use, else it is free .
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STAThread and multithreading
..., will marshal over to an MTA thread (unless the MTA object implements the free-threaded marshaler). Like I said, the details can get complicated. (I worked on the COM team for a number of years grin)
– Bruce
Oct 3 '08 at 2:26
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Format SQL in SQL Server Management Studio
...ut hopefully worthwhile: The Poor Man's T-SQL Formatter is an open-source (free) T-SQL formatter with complete T-SQL batch/script support (any DDL, any DML), SSMS Plugin, command-line bulk formatter, and other options.
It's available for immediate/online use at http://poorsql.com, and just today gr...