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Mongoose, Select a specific field with find
... if (err) return next(err);
res.json(users);
});
}
http://docs.mongodb.org/manual/reference/method/db.collection.find/
Note:
var usersProjection
The list of objects listed here will not be returned / printed.
...
:after vs. ::after
...aren't elements in their own right.
Actually, better description here: http://bricss.net/post/10768584657/know-your-lingo-pseudo-class-vs-pseudo-element
Also here: http://www.evotech.net/blog/2007/05/after-v-after-what-is-double-colon-notation/
...
记一次MongoDB性能问题 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...些警告信息：
WARNING: You are running on a NUMA machine. We suggest launching mongod like this to avoid performance problems: numactl –interleave=all mongod [other options]
当时我并不太清楚NUMA是什么东西，所以没有处理，只是把问题反馈给了运维人员，后...
Format Date time in AngularJS
...
v.Dt is likely not a Date() object.
See http://jsfiddle.net/southerd/xG2t8/
but in your controller:
scope.v.Dt = Date.parse(scope.v.Dt);
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How to trim a string in SQL Server before 2017?
...data migration tasks.
you can find the complete description on this link
http://msdn.microsoft.com/en-us/library/ms139947.aspx
but this function have some limitation in itself which are also mentioned by msdn on that page.
but this is in sql server 2008 r2
TRIM(" New York ") .The return r...
Can attributes be added dynamically in C#?
...rticle that references using Reflection.Emit to do so.
Here's the link: http://www.codeproject.com/KB/cs/dotnetattributes.aspx , you will also want to look into some of the comments at the bottom of the article, because possible approaches are discussed.
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How to remove extension from string (only real extension!)
...
http://php.net/manual/en/function.pathinfo.php
$filename = pathinfo('filename.md.txt', PATHINFO_FILENAME); // returns 'filename.md'
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Best practice for localization and globalization of strings and labels [closed]
...encies to other libraries (e.g. jQuery)
Here's the website of library: http://www.localeplanet.com/
Also look at this article by Mozilla, you can find very good method and algorithms for client-side translation: http://blog.mozilla.org/webdev/2011/10/06/i18njs-internationalize-your-javascript-w...
Pretty-Print JSON Data to a File using Python
... json
mydata = json.loads(output)
print json.dumps(mydata, indent=4)
See http://docs.python.org/library/json.html for more info.
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Is there an Eclipse plugin to run system shell in the Console? [closed]
...elnet, local)
originally named TCF Terminal, then renamed to TM Terminal
http://marketplace.eclipse.org/content/tcf-terminals
Finally Windows and Linux all supported
Support for Git Bash on Windows is resolved Bug 435014.
This plugin is included into Enide Studio 2014 and Enide 2015.
To ac...