大约有 31,000 项符合查询结果（耗时：0.0269秒） [XML]
How do I activate a virtualenv inside PyCharm's terminal?
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edited Sep 27 '19 at 19:06
Gabriel
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answered Apr 4 '...
How to call a method after a delay in Android
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kontinuitykontinuity
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109
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When should I release objects in -(void)viewDidUnload rather than in -dealloc?
...wanted to elaborate more about logic behind -viewDidUnload.
One of the most important reasons for implementing it is that UIViewController subclasses commonly also contain owning references to various subviews in the view hierarchy. These properties could have been set through IBOutlets when loa...
How to set my default shell on Mac?
... in the docs now.
– reergymerej
Sep 27 '18 at 13:23
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How do I get a reference to the app delegate in Swift?
... Mick MacCallumMick MacCallum
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Python vs Bash - In which kind of tasks each one outruns the other performance-wise? [closed]
...from other executing processes written in any language the O/S supports.
Most Linux applications, regardless what language the bulk of the program is written in, depend on shell scripts and Bash has become the most common. Clicking an icon on the desktop usually runs a short Bash script. That scrip...
Why cast unused return values to void?
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answered Mar 27 '09 at 13:12
Richard CordenRichard Corden
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What is INSTALL_PARSE_FAILED_NO_CERTIFICATES error?
...lg) when you sign an APK.
I have JDK 7. In my Ant log, I used -v for verbose and it showed
$ ant -Dadb.device.arg=-d -v release install
[signjar] Executing 'C:\Program Files\Java\jdk1.7.0_03\bin\jarsigner.exe' with arguments:
[signjar] '-keystore'
[signjar] 'C:\cygwin\home\Chloe\pairfinder\releas...
Timeout function if it takes too long to finish [duplicate]
...wing code as timeout.py).
from functools import wraps
import errno
import os
import signal
class TimeoutError(Exception):
pass
def timeout(seconds=10, error_message=os.strerror(errno.ETIME)):
def decorator(func):
def _handle_timeout(signum, frame):
raise TimeoutError(e...
Why is char[] preferred over String for passwords?
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Jon SkeetJon Skeet
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