大约有 14,000 项符合查询结果（耗时：0.0245秒） [XML]
Wait until file is unlocked in .NET
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Bad idea! While the concept is right, a better solution will be to return the FileStream instead of a bool. If the file is locked again before the user got a chance to get his lock on the file - he will get an exception even if t...
Import PEM into Java Key Store
...nthony this command only tells how to import a PEM into JKS. May be a good idea to add a command for exporting JKS from store.
– Vishal Biyani
Mar 22 '16 at 3:54
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How do I combine a background-image and CSS3 gradient on the same element?
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Thanks for your answer, any ideas of how to then control the background-position just for the image and not the gradient?
– adardesign
Jul 7 '10 at 18:13
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What is the EAFP principle in Python?
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I call it "optimistic programming". The idea is that most times people will do the right thing, and errors should be few. So code first for the "right thing" to happen, and then catch the errors if they don't.
My feeling is that if a user is going to be making ...
Is there a difference between foo(void) and foo() in C++ or C?
...to permit older C
programs to compile with new compilers. But it's a bad idea to use it
with new programs. If the function takes arguments, declare them; if
it takes no arguments, use void.
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Is there hard evidence of the ROI of unit testing?
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Just do it and don't tell them, and sell the idea to your colleges at the coffee break ;-)
– Johan
Feb 17 '09 at 20:06
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Practical use of `stackalloc` keyword
...evident that .NET Framework apps won't get this update. I also believe the idea is to remove .NET Standard in the future (since there will be just ".NET" from this point on).
– Groo
6 hours ago
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What is the difference between Non-Repeatable Read and Phantom Read?
...ng an in progress transaction from another connection. It is good that the idea of a dirty read doesn't pass the "smell test" for you, bc as a general rule, they should be avoided, but do have a purpose.
– BateTech
Sep 8 '15 at 23:47
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How to calculate the bounding box for a given lat/lng location?
...a function" errors. Never found out why but Number.prototype. isn't a good idea for a utility function like this so I converted those to normal local functions. Also it's important to note that the box returned is [LNG,LAT,LNG,LAT] instead of [LAT,LNG,LAT,LNG]. I modified the return function when I...
git-diff to ignore ^M
...RLF instead of warning: CRLF will be replaced by LF, and I'm in Linux. Any idea why? I want all to end with LF, not CRLF!
– trusktr
Feb 23 '14 at 1:00
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