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Is calculating an MD5 hash less CPU intensive than SHA family functions?
...n't think your benchmarks are useful. A speed comparison of two algorithms based on equivalent but incomplete optimization is irrelevant. In the real world, you don't roll your own implementation, but instead use fully optimized implementations. The results from those are what should be compared.
...
MySQL ERROR 1045 (28000): Access denied for user 'bill'@'localhost' (using password: YES)
...ful with this workaround. You may be allowing anonymous access to your database from any location. In case of doubt, I would rather delete the user.
– RandomSeed
Oct 3 '13 at 14:30
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Mail multipart/alternative vs multipart/mixed
...ath to the file to be attached.
Returns:
An object containing a base64url encoded email object.
"""
message = MIMEMultipart('mixed')
message['to'] = to
message['from'] = sender
message['subject'] = subject
message_alternative = MIMEMultipart('alternative')
mes...
IIS7 Settings File Locations
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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What do linkers do?
...n/will "fix up" the addresses when the file is loaded (i.e., it'll add the base load address to each of those addresses so they all refer to the correct memory address).
Quite a few modern linkers can also carry out some (in a few cases a lot) of other "stuff", such as optimizing the code in ways t...
What's the difference between a word and byte?
...Like many conventions, once they set in they persist. I'm not sure if byte-based terminology really makes computers any easier to understand in the big picture anymore, but it's the dominant convention and isn't like to change any time soon.
– VoidStar
Oct 13 '...
淘宝应对双\"11\"的技术架构分析 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...里的“商品”只是一个ID，并没有ID所对应的商品描述、图片等数据。这个时候我们要从淘宝主站提供的接口中去获取这些数据，然后一一对应到热销排行榜中，最终呈现给用户。
图8 glider的技术架构
有经验的读者一定可以...
Cannot install node modules that require compilation on Windows 7 x64/VS2012
... This walkthrough is the best up til now. Nontheless, all this base64 problem is totally unnecessary and annoying!
– Benedikt
Jul 22 '14 at 10:19
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What are conventions for filenames in Go?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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How do I specify the platform for MSBuild?
...re usually used when you have different configurations, e.g. different database connection strings, for the different environment. This is very common because you would have a different database for your production environment from your playground development environment.
They say a picture is worth...