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How to generate a random int in C?
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It is a common practice alright, but not the correct one. See this and this.
– Lazer
Aug 1 '10 at 7:33
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Force CloudFront distribution/file update
...will be triggered every time when any file is uploaded to S3 bucket (a new one or rewritten).
Even if you never used lambda functions before, it is really easy -- just follow my step-by-step instructions and it will take just 5 mins:
Step 1
Go to https://console.aws.amazon.com/lambda/home and cli...
How to print the ld(linker) search path
...file from configure script or from CMakeLists.txt or even more complicated ones such as vala or srt. It's hard for me to modify ld search path in such cases
– kenn
Sep 9 '14 at 10:18
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IIS_IUSRS and IUSR permissions in IIS8
...ain. This is just for Virtual Directories (not .net Apps), but figure someone may find it useful.
– MikeTeeVee
Apr 10 '17 at 4:34
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How to generate a random integer number from within a range
...e interval into which rand() returns (i.e. is a power of 2). Furthermore, one has no idea whether the moduli of rand() are independent: it's possible that they go 0, 1, 2, ..., which is uniform but not very random. The only assumption it seems reasonable to make is that rand() puts out a Poisson d...
Most efficient way to increment a Map value in Java
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Great work, well done. A minor comment - the putIfAbsent() call in the AtomicLong code will instantiate a new AtomicLong(0) even if one is already in the map. If you tweak this to use if (map.get(key) == null) instead, you will probably get an...
Error java.lang.OutOfMemoryError: GC overhead limit exceeded
...revent your application from soaking up CPU time without getting anything done, the JVM throws this Error so that you have a chance of diagnosing the problem.
The rare cases where I've seen this happen is where some code was creating tons of temporary objects and tons of weakly-referenced objects i...
C++ blogs that you regularly follow? [closed]
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Please add one url per post and vote if some one had already added
– yesraaj
Sep 30 '08 at 7:47
add a comment
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Windows Forms - Enter keypress activates submit button?
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If you set your Form's AcceptButton property to one of the Buttons on the Form, you'll get that behaviour by default.
Otherwise, set the KeyPreview property to true on the Form and handle its KeyDown event. You can check for the Enter key and take the necessary action.
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How comment a JSP expression?
...mpiler.
Not visible in client machine (Browser source code).
But one should use only comment type 1 and 2 because java documentation suggested. these two comment types (1 & 2) are designed for JSP.
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