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记录一些Mac OS X技巧 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...久生效的话，可以在~/.bash_profile、~/.bash_login、~/.profile或/etc/profile（需要管理员权限）里进行设置：
echo 'PS1="[\u@\h \W]\$ "' >> ~/.bash_profile
要修改主机名的话，可以打开“系统偏好设置”里的“共享”，然后编辑电脑名称。
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Best Practice for Exception Handling in a Windows Forms Application?
...ect. Typical checks include, argument not null, argument in expected range etc.
When rethrowing preserve stack trace - This simply translates to using throw when rethrowing instead of throw new Exception(). Alternatively if you feel that you can add more information then wrap the original exception...
How are software license keys generated?
...S to both verify your key and obtain the product-type (Home, Professional, etc.) at the same time. Additionally, it requires online activation.
The full algorithm is rather complex, but outlined nicely in this (completely legal!) paper, published in Germany.
Of course, no matter what you do, unles...
NSInvocation for Dummies?
...So your first argument gets placed at index 2, second argument at index 3, etc...
– Dave
Jul 11 '10 at 20:47
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How to have no pagebreak after \include in LaTeX
...arts, if you want the bibliography to be on on the same page as your text, etc.
– John
Aug 28 '12 at 5:15
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How can I use a Python script in the command line without cd-ing to its directory? Is it the PYTHONP
...pt call vs. python import. Yes, I will in fact use export PATH=$PATH:/home/etc
– Randy Skretka
Nov 11 '13 at 23:35
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What's the difference between text/xml vs application/xml for webservice response
...e. We use files that are mostly readable but do have base64 encoded nodes, etc..
– Joe Phillips
Feb 21 '13 at 16:11
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How to save MailMessage object to disk as *.eml or *.msg file
... I've found that I also needed to add the <network host="...", etc. in addition to what Ryan provided.
– Steven Rogers
Jul 7 '11 at 20:42
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How to get the text node of an element?
... within an element node that you want to target (the first, second, third, etc...).
– Anthony Rutledge
May 15 '18 at 8:49
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When do you use POST and when do you use GET?
...surd from a security standpoint when it leads to data exposed in log files etc., but it is fail-safe with regards to the server-side data (the serve should not modify data upon a GET). I suppose, one would set the focus differently today (preferably by dropping any default and making method mandator...