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How to use the PI constant in C++
... */
but check your math.h for more. An extract from the "old" math.h (in 2009):
/* Define _USE_MATH_DEFINES before including math.h to expose these macro
* definitions for common math constants. These are placed under an #ifdef
* since these commonly-defined names are not part of the C/C++ sta...
Submitting a form by pressing enter without a submit button
... browser" is from 10 years ago (or 7 considering this answer was put up in 2009).
– Vicky Chijwani
Jan 20 '13 at 18:31
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How to get browser width using JavaScript code?
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Update for 2017
My original answer was written in 2009. While it still works, I'd like to update it for 2017. Browsers can still behave differently. I trust the jQuery team to do a great job at maintaining cross-browser consistency. However, it's not necessary to include the...
Make Visual Studio understand CamelCase when hitting Ctrl and cursor keys
...r Behaviour is turned off.
Details here: http://davidrcook.wordpress.com/2009/11/05/working-with-camel-case-in-visual-studio/
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The transaction log for the database is full
...s removed completely from SQL Server 2008 and above: brentozar.com/archive/2009/08/…
– Conor
Jul 28 '14 at 18:49
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Drop unused factor levels in a subsetted data frame
... is a `[.factor` method that has a drop argument and you've posted this in 2009...
– David Arenburg
Feb 13 '19 at 15:42
Does hosts file exist on the iPhone? How to change it? [closed]
...ow to do it with Fiddler (it's very easy):
http://conceptdev.blogspot.com/2009/01/monitoring-iphone-web-traffic-with.html
In that case any dns lookups your iPhone does will use the hosts file of the machine Fiddler is running on. Note, though, that you must use a name that will be resolved via DNS...
Named string formatting in C#
...n implementation I just posted to my blog here: http://haacked.com/archive/2009/01/04/fun-with-named-formats-string-parsing-and-edge-cases.aspx
It addresses some issues that these other implementations have with brace escaping. The post has details. It does the DataBinder.Eval thing too, but is sti...
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/tmp/mysql.sock'
... the complete tutorial which helped me:
http://obscuredclarity.blogspot.in/2009/08/install-mysql-on-mac-os-x.html
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CustomErrors mode=“Off”
... annoyance on your development machine). See weblogs.asp.net/lasse/archive/2009/04/28/…
– Stephen Kennedy
Feb 28 '12 at 12:42
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