大约有 6,000 项符合查询结果（耗时：0.0150秒） [XML]
Total memory used by Python process?
...
For Unix based systems (Linux, Mac OS X, Solaris), you can use the getrusage() function from the standard library module resource. The resulting object has the attribute ru_maxrss, which gives the peak memory usage for the calling process:
>>> re...
Timertask or Handler
...
Handler is better than TimerTask.
The Java TimerTask and the Android Handler both allow you to schedule delayed and repeated tasks on background threads. However, the literature overwhelmingly recommends using Handler over TimerTask in Android (see here, here, here, here, here, and her...
Replace Fragment inside a ViewPager
...ragments in a ViewPager seems to have become a lot easier. Google released Android 4.2 with support for nested fragments, and it's also supported in the new Android Support Library v11 so this will work all the way back to 1.6
It's very similiar to the normal way of replacing a fragment except you ...
Create a GUID in Java
...y of collisions even closer to zero because of using "space and time", [1] MAC address or name, and [2] current date-time, as constraints.
– Basil Bourque
Jul 16 '15 at 21:28
...
Tar a directory, but don't store full absolute paths in the archive
...platforms (OSes). -C option is said to add directory to the archive but on Mac and Ubuntu it adds absolute path prefix inside generated tar.gz file.
tar target_path/file.tar.gz -C source_path/source_dir
Therefore the consistent and robust solution is to cd in to source_path (parent directory of s...
How to detect Ctrl+V, Ctrl+C using JavaScript?
...h) thanks to Tim Down's suggestion (see comments)
EDIT: added support for Macs (cmd key instead of ctrl)
share
|
improve this answer
|
follow
|
...
Which version of MVC am I using?
... I hate when people say "just Google for it".
– mac10688
Oct 22 '14 at 18:29
@mac10688 nuget.org/packages/MvcDiag...
Text overwrite in visual studio 2010
... not sure how I got into this mode, but not insert key on my macbook, and this solved it.
– moke
Jul 21 '15 at 16:48
|
show 2 ...
Could not find method compile() for arguments Gradle
... editing the correct build.gradle file. I received this error when editing android/build.gradle rather than android/app/build.gradle.
share
|
improve this answer
|
follow
...
Ideal way to cancel an executing AsyncTask
... You must call HttpGet.abort() from a background thread or you'll get a android.os.NetworkOnMainThreadException.
– Heath Borders
Apr 29 '14 at 18:40
...