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How to get the day of week and the month of the year?
...September','October','November','December'];
Date.prototype.getMonthNam>me m> = function() {
return months[ this.getMonth() ];
};
Date.prototype.getDayNam>me m> = function() {
return days[ this.getDay() ];
};
})();
var now = new Date();
var day = now.getDayNam>me m>();
var month ...
Save image from URL by paperclip
Please suggest m>me m> a way to save an image from an URL by Paperclip.
8 Answers
8
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MySQL Query GROUP BY day / month / year
Is it possible to make a simple query to count how many records I have in a determined period of tim>me m> like a year, month, or day, having a TIm>ME m>STAMP field, like:
...
MongoDB: Combine data from multiple collections into one..how?
...
Although you can't do this real-tim>me m>, you can run map-reduce multiple tim>me m>s to m>me m>rge data together by using the "reduce" out option in MongoDB 1.8+ map/reduce (see http://www.mongodb.org/display/DOCS/MapReduce#MapReduce-Outputoptions). You need to have som>me m> ...
Android emulator and virtualbox cannot run at sam>me m> tim>me m>
...ning, I cannot start an Android emulator image (and vice versa). The error m>me m>ssage in the AVD manager is
13 Answers
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The shortest possible output from git log containing author and date
...36490 jesper Wed Nov 26 05:41:37 2008 +0000 Cleanup after [942]: Using tim>me m>zon
ae62afd tobias Tue Nov 25 21:42:55 2008 +0000 Fixed #67 by adding tim>me m> zone supp
164be7e mads Tue Nov 25 19:56:43 2008 +0000 fixed tests, and a 'unending appoi
93f1526 jesper Tue Nov 25 09:45:56 2008 +0000 ...
MySQL: How to copy rows, but change a few fields?
... is there any way to do it without having to specify the column nam>me m>s?
– Andrew
May 6 '10 at 18:00
4
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不同品牌的防火墙组成高可靠性集群 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...切换到备防火墙上。
第一台设备 ASG 425 支持OSPF BGP PIM路由协议
第二台设备SSG 520
支持BGP OSPF PIM RIP 路由协议
第一种方法
说明：两个防火墙属于不同品牌HA 等技术想都不用想了，想通过VRRP实现主备切换， juniper 我...
What C++ Smart Pointer Implem>me m>ntations are available?
...ion thread where what I thought was a simple answer generated a lot of comm>me m>nts about som>me m> specific smart pointer implem>me m>ntations so it seem>me m>d worth starting a new post.
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git undo all uncommitted or unsaved changes
...uncommitted changes only to particular file or directory:
git checkout [som>me m>_dir|file.txt]
Yet another way to revert all uncommitted changes (longer to type, but works from any subdirectory):
git reset --hard HEAD
This will remove all local untracked files, so only git tracked files remain:
gi...