大约有 22,000 项符合查询结果（耗时：0.0298秒） [XML]
What are Runtime.getRuntime().totalMemory() and freeMemory()?
...rs on JVM startup.
*
* @see <a href="http://stackoverflow.com/a/42567450/253468">
* What are Runtime.getRuntime().totalMemory() and freeMemory()?</a>
* @see <a href="http://www.oracle.com/technetwork/java/javase/memorymanagement-whitepaper-150215.pdf">
* Memory Managem...
__FILE__, __LINE__, and __FUNCTION__ usage in C++
...sing the boost preprocessor library, you can increment the current line by 50:
#line BOOST_PP_ADD(__LINE__, 50)
I thought it's useful to mention it since you asked about the usage of __LINE__ and __FILE__. One never gets enough surprises out of C++ :)
Edit: @Jonathan Leffler provides some more g...
How can I create download link in HTML?
...
answered May 8 '10 at 10:50
PekkaPekka
408k128128 gold badges907907 silver badges10481048 bronze badges
...
Git: Show all of the various changes to a single line in a specified file over the entire git histor
...
50
See the man page for git-log and gitdiffcore. I believe this command would do it, but it might...
In Clojure how can I convert a String to a number?
... Benjamin AtkinBenjamin Atkin
12.1k66 gold badges5050 silver badges5555 bronze badges
...
Easy way to list node modules I have npm linked?
...ronment: Win10, NVM=1.1.7, current Node= 8.14.0
– Jeb50
Jan 18 '19 at 4:53
1
and to remove one th...
Multiline bash commands in makefile
...|
edited Apr 15 '19 at 11:50
answered Apr 12 '12 at 10:13
E...
Java's Virtual Machine and CLR
...itially. The app code then attempts allocations that require an additional 50 MB. The JVM will allocate an additional 50 MB from the operating system. Once the application code has stopped using that memory, it is garbage-collected and the JVM heap size will decrease. However, the JVM will only free...
Small Haskell program compiled with GHC into huge binary
...I'm from the future and can tell that pandoc executable on Ubuntu 16.04 is 50MB fat and it's not going to changed based on packages.ubuntu.com/zesty/pandoc . Message to near-future self and others: contact package maintainer and ask if enable-shared was considered. launchpad.net/ubuntu/+source/pando...