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Using smart pointers for class members
...g trouble understanding the usage of smart pointers as class members in C++11. I have read a lot about smart pointers and I think I do understand how unique_ptr and shared_ptr / weak_ptr work in general. What I don't understand is the real usage. It seems like everybody recommends using unique_...
Nullable Foreign Key bad practice?
...th a link table between Orders and Customers? Although the relationship is 1 to n, a link table would make it n to n. On the other hand, with a link table, I don't have those NULLS anymore...
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Turn off Chrome/Safari spell checking by HTML/css
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Yes, there is the HTML5 spellcheck attribute.
<textarea spellcheck="false"> or <input...
What replaces cellpadding, cellspacing, valign, and align in HTML5 tables?
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edited Jan 19 '16 at 21:27
Hector S.
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answered May 18 ...
对外网用户的squid代理+认证 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...设一台代理，提供对外网用户的代理请求，端口仍然为3128，加入Squid认证功能。 FreeBSD6.2+Squid2.6架设“对外网用户的squid代理+认证”服务器架设一台代理，提供对外网用户的代理请求，端口仍然为3128，加入Squid认证功能。这样...
jquery if div id has children
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edited Nov 29 '11 at 18:37
Joseph Silber
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Executing Shell Scripts from the OS X Dock?
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193
You could create a Automator workflow with a single step - "Run Shell Script"
Then File > ...
The transaction manager has disabled its support for remote/network transactions
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10 Answers
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JSON.stringify without quotes on properties?
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116
This simple regular expression solution works to unquote JSON property names in most cases:
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Programmatically fire button click event?
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315
Sort of like Ken's answer, but more flexible as it'll keep track of the buttons actual actions ...