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Measure execution time for a Java method [duplicate]
...tTime);
In Java 8 (output format is ISO-8601):
Instant start = Instant.now();
Thread.sleep(63553);
Instant end = Instant.now();
System.out.println(Duration.between(start, end)); // prints PT1M3.553S
Guava Stopwatch:
Stopwatch stopwatch = Stopwatch.createStarted();
myCall();
stopwatch.stop(); ...
Installing Java on OS X 10.9 (Mavericks)
...ary/Internet Plug-Ins/JavaAppletPlugin.plugin/Contents/Home"
java -version now gives you java version "1.7.0_45"
That's the cleanest way I found to install the latest JRE.
You can add the export JAVA_HOME line in your .bashrc to have java permanently in your Terminal:
echo export JAVA_HOME=\"/Li...
How do I activate a virtualenv inside PyCharm's terminal?
...rrected version. This really saves a LOT of time.
Update:
Note: Pycharm now supports virtual environments directly and it seems to work well for me - so my workaround not needed anymore.
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How to implement an abstract class in ruby?
I know there is no concept of abstract class in ruby. But if at all it needs to be implemented, how to go about it? I tried something like...
...
Python error “ImportError: No module named”
...ll put a .bin extension to indicate binary data."
The missing __init__.py (now called __init__.py.bin) means python doesn't understand toolkit as a package.
You create __init__.py in the appropriate directory and everything works... ?
...
How to get the full url in Express?
...'X-Forwarded-Protocol') is set and has the value https, in which case you know that's your protocol
The host comes from req.get('host') as Gopal has indicated
Hopefully you don't need a non-standard port in your URLs, but if you did need to know it you'd have it in your application state because it...
Does MSTest have an equivalent to NUnit's TestCase?
...unately doesn't recognize these tests. But at least the "full" VS versions now support that feature!
To use it, just install the NuGet packages MSTest.TestFramework and MSTest.TestAdapter (both pre-release as of now).
Older answer:
If don't have to stick with MSTest and you're just using it for b...
Git hook to send email notification on repo changes
... email.
Also there are images made according to the process:
And now for the grand final I have the answer which is tested and approved at my side.
How to send email to ALL development team members, when gitHub's Service Hooks->Email allows only at most 2 recipients }.
The answer is c...
How to set the environmental variable LD_LIBRARY_PATH in linux
...ding local libraries, and you've added both of them to /etc/ld.so.conf.d. Now user A can link to user B's local libraries. Not good.
– ergosys
Nov 1 '13 at 7:26
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List goals/targets in GNU make that contain variables in their definition
...vial makefile, dummy.mk, with these contents:
__all_targets__: ; #no-op
Now invoke make as make -p -f Makefile -f dummy.mk __all_targets__. On any substantial build, the difference in the amount of output generated by make is significant. For example:
$ gmake -pn | wc
138985 2632330 69612711
...