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Can I set a TTL for @Cacheable

...way to make the cached data clear out after a time by setting a TTL? Right now from what I can see I need to clear it out myself by using the @CacheEvict , and by using that together with @Scheduled I can make a TTL implementation myself but it seems a bit much for such a simple task? ...
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Obfuscated C Code Contest 2006. Please explain sykes2.c

...&8|i/64]/(i&2?1:8)%8; putchar(32 | (b & 1)); } } Now, note that a[b] is the same as b[a], and apply the -~ == 1+ change again: main(int i) { if(i != 448) main(i+1); i--; if(i % 64 == 0) { putchar('\n'); } else { char a = (">'txiZ^...
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Failed to install Python Cryptography package with PIP and setup.py

...: sudo yum install gcc libffi-devel python-devel OpenSSL-devel You should now be able to build and install cryptography with the usual. pip install cryptography share | improve this answer ...
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Get individual query parameters from Uri [duplicate]

... string[] parts = url.Split(new char[] {'?','&'}); ///parts[0] now contains http://example.com/file ///parts[1] = "a=1" ///parts[2] = "b=2" ///parts[3] = "c=string%20param" share | ...
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How to know if other threads have finished?

... The question really is: how do you get OFF of the secondary thread now. I know that it's finished, but how do I access the Main thread now? – Patrick Aug 28 '13 at 13:42 1 ...
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How to use auto-layout to move other views when a view is hidden?

...ample) set the view's width to 0, you'll run into two problems. First, you now have double spacing between the superview and the visible view: |-(space)-[hidden(0)]-(space)-[visible] is effectively |-(2*space)-[visible]. Second, that view might start throwing constraint violations depending on its o...
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How to create a directory using nerdtree

...s 'm'; you should see a menu at the bottom. Type in 'a' for add childnode. Now input the directory you want to create, making sure to add a '/' at the end, otherwise the script would create a file. AFAIK NERDTree cannot create parent directories like 'mkdir -p' does. ...
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Eclipse returns error message “Java was started but returned exit code = 1”

...dows system. More on paths can be found here (scroll down). If you don't know where the eclipse.ini file is: regularly it is in the folder of your eclipse.exe. Edit2: @KadoLakatt: the reason why installing the latest Java Version worked for you is because Eclipse checks the standard path for a JV...
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Best way to make Java's modulus behave like it should with negative numbers?

... Cool, didn't know about that one. Java 8 definitively fixed a few PITA's. – Franz D. Jun 4 '18 at 12:57 4 ...
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Error: Cannot access file bin/Debug/… because it is being used by another process

...em there. I also haven't yet tried reproducing it on VS 2012 RC. I don't know if it's been fixed there yet or not. But my experience so far has been that it still manages to pop up even after Microsoft has claimed to have fixed it. It's still there in VS 2010 SP1. I'm not saying their programmers a...