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Simple calculations for working with lat/lon and km distance?
...y, using some amusingly complicated (but still fast) trigonometry:
http://www.jstott.me.uk/jcoord/
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Visual Studio SP1 error: silverlight_sdk.msi is unavailable
...nt the SP1 error dialog to silverlight_sdk.msi. Should resolve it.
http://www.microsoft.com/downloads/en/details.aspx?FamilyID=b3deb194-ca86-4fb6-a716-b67c2604a139&displaylang=en
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improv...
How to do error logging in CodeIgniter (PHP)
...is yourself or use this. More info on extending the core here
See http://www.codeigniter.com/user_guide/general/errors.html
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Debug Error \"pure virtual function call\" 原因解析 - 更多技术 - 清泛...
...，看看有没有在构造析构函数中调用。以下来自：http: www.kuqin.c...结论：一般在构造、析构函数中调用虚函数就可能出这个错误，检查纯虚函数，看看有没有在构造析构函数中调用。
以下来自：http://www.kuqin.com/language/2010030...
How to enable local network users to access my WAMP sites?
...file in notepad.
Look for this section of this file
<Directory "d:/wamp/www">
#
# Possible values for the Options directive are "None", "All",
# or any combination of:
# Indexes Includes FollowSymLinks SymLinksifOwnerMatch ExecCGI MultiViews
#
# Note that "MultiViews"...
How to print SQL statement in codeigniter model
...this->output->enable_profiler(TRUE);
Profiling user guide:
https://www.codeigniter.com/user_guide/general/profiling.html
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Sharing a URL with a query string on Twitter
... can be solved by using https://twitter.com/intent/tweet instead of http://www.twitter.com/share. Using the intent/tweet function, you simply URL encode your entire URL and it works like a charm.
https://dev.twitter.com/web/intents
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'float' vs. 'double' precision
... is why the precision is more than doubled.
1: Section 5.2.4.2.2 ( http://www.open-std.org/jtc1/sc22/wg14/www/docs/n1256.pdf )
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当ORACLE 11G 遇到 JUNIPER 防火墙 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
...的安装方式比较特殊需要特殊的步骤原文地址如下
http://www.cnblogs.com/gulvzhe/archive/2012/08/27/2658657.html
还是不行。
网上搜索到类似的问题
http://www.itpub.net/forum.php?mod=viewthread&tid=1757430&extra=&highlight=&page=1类似的问题但是没有给...
How are everyday machines programmed?
...ey, but they have C compilers, drivers to work with hardware, etc.
http://www.qnx.com/
http://www.segger.com/cms/embos.html
http://www.microsoft.com/windowsembedded/en-us/campaigns/compact7/default.aspx?WT.srch=1&WT.mc_ID=SEARCH
RTLinux
...