大约有 29,679 项符合查询结果（耗时：0.0548秒） [XML]
Load image from url
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answered Apr 25 '11 at 9:11
rajathrajath
10.7k66 gold badges3939 silver badges5656 bronze badges
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Ruby on Rails and Rake problems: uninitialized constant Rake::DSL
...:migrate.
– B Seven
May 23 '11 at 1:25
26
Or even better: gem "rake", "!= 0.9.0". This avoids the...
Fastest hash for non-cryptographic uses?
... 0dbab6d0c841278d33be207f14eeab8b
sha1: 0.07331 417a9e5c9ac7c52e32727cfd25da99eca9339a80
xor: 0.65218 119
xor2: 0.29301 134217728
add: 0.57841 1105
And the code used to generate this is:
$loops = 100000;
$str = "ana are mere";
echo "<pre>";
$tss = microtime(true);
for(...
How to zero pad a sequence of integers in bash so that all have the same width?
...hexadecimal list. Thanks.
– cde
Jan 25 '14 at 22:32
seq --help: "FORMAT must be suitable for printing one argument of ...
How to parse JSON data with jQuery / JavaScript?
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Darin DimitrovDarin Dimitrov
930k250250 gold badges31503150 silver badges28432843 bronze badges
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Set select option 'selected', by value
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25
This deserves much more upvotes and belongs to the top. Its the proper way, no fiddling with prop, attr etc. and progagates all events prop...
How do I choose grid and block dimensions for CUDA kernels?
...5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.951...
Apache Spark: map vs mapPartitions?
...5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6595 13.8962C45.6924 13.8962 46.1709 13.2535 46.1709 11.951...
Understanding the Event Loop
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Peter LyonsPeter Lyons
126k2828 gold badges252252 silver badges260260 bronze badges
1
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Hidden Features of Visual Studio (2005-2010)?
...ure I never knew about!
– Jerry
Aug 25 '09 at 19:37
7
For extra points you can make a local varia...