大约有 1,240 项符合查询结果（耗时：0.0186秒） [XML]
How to invoke a Linux shell command from Java
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96
exec does not execute a command in your shell
try
Process p = Runtime.getRuntime().exec(new S...
How to add an extra source directory for maven to compile and include in the build jar?
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davidxxxdavidxxx
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How to find memory leak in a C++ code/project?
...on call, or are these automatically deleted?
– 19greg96
May 26 '13 at 17:31
1
thank you for the l...
Copy file remotely with PowerShell
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96
Simply use the administrative shares to copy files between systems.
It's much easier this ...
How can I swap positions of two open files (in splits) in vim?
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96
Take a look at :h ctrl-w_ctrl-x and/or :h ctrl-w_ctrl-r. These commands allow you to exchange ...
How does node.bcrypt.js compare hashed and plaintext passwords without the salt?
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The salt is incorporated into the hash (as plaintext). The compare function simply pulls the sa...
When would you use a WeakHashMap or a WeakReference?
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96
One problem with strong references is
caching, particular with very large
structures lik...
What integer hash function are good that accepts an integer hash key?
...nt64_t x) {
x = (x ^ (x >> 31) ^ (x >> 62)) * UINT64_C(0x319642b2d24d8ec3);
x = (x ^ (x >> 27) ^ (x >> 54)) * UINT64_C(0x96de1b173f119089);
x = x ^ (x >> 30) ^ (x >> 60);
return x;
}
Update: You may also want to look at the Hash Function Prospect...
extract part of a string using bash/cut/split
...no SanfilippoStefano Sanfilippo
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Enums and Constants. Which to use when?
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Use enums when you want to define a range of values that something can be. Colour is an obvious...