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Rails raw SQL example
...oublesome to deal with and gave me redundant results when I ran with a SUM GROUP BY clause.
– Francio Rodrigues
Dec 17 '17 at 21:04
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Difference between clustered and nonclustered index [duplicate]
...e small columns indexed than large. Also it is common to create indexes on groups of columns (e.g. country + city + street).
Also you will not notice performance issues until you have quite a bit of data in your tables. And another thing to think about is that SQL server needs statistics to do its ...
Pagination in a REST web application
...first-class resource identifiers; they just clarification for ordering and grouping of the resource.
– S.Lott
Mar 2 '10 at 21:16
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Visual SVN 安装及客户端使用 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...的用户,点击OK按钮：
说明：大家可能注意到了下图中的Groups，是的，你也可以先创建组，把用户添加到各个组中，然后对组进行授权，操作比较简单，在此略过。
按照下图所示，分别对用户【或组】进行授权：
点击"确定"...
node.js database [closed]
...Shameless plug) Feel free to ask any questions about the driver at
Google group for the mongodb driver
or here at Stackoverflow
Have fun with node.js. I absolutely love the platform :D
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Splitting String with delimiter
...'].each { i ->
def (g, m) = i.tokenize( ':' )
dep.exclude group: g , module: m
}
}
}
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How to move Jenkins from one PC to another
...w changes to Jenkins jobs, plugins, etc.
Step 2:
Configure a Puppet host-group/role for Jenkins that can be used to spin up new Jenkins servers. Do all the basic configuration in a Puppet recipe and make sure it installs the latest version of Jenkins and sets up a separate directory/mount for JENK...
How was the first compiler written?
... to me the nitty-gritty of how they made the BASIC interpreter and how the group crammed it into the tiny space is a thing of beauty and astounding programming ability/hackery.
– Dinah
Aug 2 '11 at 0:55
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Should Gemfile.lock be included in .gitignore?
...l explicitly tell you that your versions are different.
Note: remember to group stuff, as :development and :test
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Installing PDO driver on MySQL Linux server
...mp;CFID=241218549&CFTOKEN=82813028
Or check with bitmonkey. There's a group there I'm sure you could learn a lot with.
>
If we knew what the terminology really meant we wouldn't need to learn anything.
>
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