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How to compare dates in datetime fields in Postgresql?
...the user enters timestamps then you don't need the ::date + 1 part
http://www.postgresql.org/docs/9.2/static/rangetypes.html
http://www.postgresql.org/docs/9.2/static/functions-range.html
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How to log cron jobs?
...hes -), to define increment of ranges (slashes), etc. Take a look:
http://www.softpanorama.org/Utilities/cron.shtml
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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
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How do I make a redirect in PHP?
...($permanent === true) ? 301 : 302);
}
exit();
}
Redirect('http://www.google.com/', false);
Don't forget to die()/exit()!
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Is there a literal notation for an array of symbols?
...foo bar! for example.
This feature was originally announced here:
http://www.ruby-lang.org/zh_TW/news/2012/11/02/ruby-2-0-0-preview1-released/
It is mentioned in the official documentation of Ruby here:
http://ruby-doc.org/core/doc/syntax/literals_rdoc.html#label-Percent+Strings
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win7 安装项目管理工具redmine2.5.1 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...的Installtion Guide，主要是对redmine有个大致的了解。
http://www.redmine.org/projects/redmine/wiki/RedmineInstall
二、下载必要的软件包
我用的是以下的版本：
redmine-2.5.1.zip
railsinstaller-2.2.2.exe
mysql-installer-community-5.6.17.0.msi
ImageMagick-6.8.9-2...
Node.js: Difference between req.query[] and req.params
....get('/hi/:param1', function(req,res){} );
and given this URL
http://www.google.com/hi/there?qs1=you&qs2=tube
You will have:
req.query
{
qs1: 'you',
qs2: 'tube'
}
req.params
{
param1: 'there'
}
Express req.params >>
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REST Complex/Composite/Nested Resources [closed]
...is tutorial provides a great example of cross-referenced resources.
http://www.peej.co.uk/articles/restfully-delicious.html
This is the most common pattern for automatically-generated data. For example, you don't post a URI, ID, or creation date for the new resource, as these are generated by the s...
How can I make setInterval also work when a tab is inactive in Chrome?
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@nthpixel would adding .stop (as per www's answer) help in tat situation (as each time it would be clearing the previous animations)
– user359135
Sep 26 '11 at 10:58
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Is the “struct hack” technically undefined behavior?
...question:
The idiom, while common, is not strictly conforming
http://www.open-std.org/jtc1/sc22/wg14/www/docs/dr_051.html
In the C99 Rationale document the C Committee adds:
The validity of this construct has always been questionable. In the response to one Defect
Report, the Committee...