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What makes a SQL statement sargable?
...uch better to use:
WHERE myDate >= '01-01-2008' AND myDate < '01-01-2009'
Some other examples:
Bad: Select ... WHERE isNull(FullName,'Ed Jones') = 'Ed Jones'
Fixed: Select ... WHERE ((FullName = 'Ed Jones') OR (FullName IS NULL))
Bad: Select ... WHERE SUBSTRING(DealerName,4) = 'Ford'
Fixe...
Why can't I define a static method in a Java interface?
... Good call on Project Coin. mail.openjdk.java.net/pipermail/coin-dev/2009-March/000117.html
– Michael Myers♦
Mar 9 '09 at 18:53
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泰迪熊为什么叫泰迪 - 杂谈 - 清泛网 - 专注C/C++及内核技术
...年,还有人给他写了详细的传记,这儿有一篇传记的缩略版。`11(呐,这是我家猫打出来的字,不删,留念。)
这个向导名叫 Holt Collier,是当地传奇式的猎熊人。据说他一生猎熊超过三千头,十岁就已经猎杀了平生的第一头...
What makes Scala's operator overloading “good”, but C++'s “bad”?
...s can abuse. The real answer is mentoring. http://james-iry.blogspot.com/2009/03/operator-overloading-ad-absurdum.html
None-the-less, there are differences between C++'s operator overloading and Scala's flexible method naming which, IMHO, make Scala both less abusable and more abusable.
In C++ t...
Is it possible to change the radio button icon in an android radio button group
... more info about themes and styles look at http://brainflush.wordpress.com/2009/03/15/understanding-android-themes-and-styles/ that is good guide.
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Why does int num = Integer.getInteger(“123”) throw NullPointerException?
...n of the Puzzlers: Schlock and Awe (TS-5186), Josh Bloch and Neal Gafter's 2009 JavaOne Technical Session presentation. Here's the concluding slide:
The Moral
Strange and terrible methods lurk in libraries
Some have innocuous sounding names
If your code misbehaves
Ma...
FloatingActionButton 扩展:悬浮操作按钮扩展,可自定义颜色、大小、位置...
...建 Apps 首页 教育 中文教育版 各版本对比 App上架指南 入门必读 IoT专题 AI2拓展 Aia Store 关于 关于我们 发布日志 服务条款 ...
Popup弹出菜单扩展 · App Inventor 2 中文网
...建 Apps 首页 教育 中文教育版 各版本对比 App上架指南 入门必读 IoT专题 AI2拓展 Aia Store 关于 关于我们 发布日志 服务条款 ...
服务器保持大量TIME_WAIT和CLOSE_WAIT的解决方法 - C/C++ - 清泛网 - 专注C/C++及内核技术
...时间,但是有这么多状态要维护总是不好。
HTTP协议1.1版规定default行为是Keep-Alive,也就是会重用TCP连接传输多个 request/response,一个主要原因就是发现了这个问题。
也就是说HTTP的交互跟上面画的那个图是不一样的,关闭连...
How to map calculated properties with JPA and Hibernate
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The new link to the article is: blog.eyallupu.com/2009/07/hibernate-derived-properties.html
– Adnan
Jan 17 '18 at 6:32
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