大约有 46,000 项符合查询结果（耗时：0.0805秒） [XML]
Task vs Thread differences [duplicate]
I'm new to parallel programming. There are two classes available in .NET: Task and Thread .
4 Answers
...
Reload Flask app when template file changes
...see this.
– simanacci
Jul 22 '16 at 11:10
1
Any idea how to specify extra files when running flas...
How can I use xargs to copy files that have spaces and quotes in their names?
...
You can combine all of that into a single find command:
find . -iname "*foobar*" -exec cp -- "{}" ~/foo/bar \;
This will handle filenames and directories with spaces in them. You can use -name to get case-sensitive results.
Note: The ...
How to programmatically take a screenshot on Android?
...
answered Apr 13 '11 at 14:53
taralocataraloca
8,55199 gold badges4040 silver badges7373 bronze badges
...
window.close and self.close do not close the window in Chrome
...ec for window.close():
The close() method on Window objects should, if all the following conditions are met, close the browsing context A:
The corresponding browsing context A is script-closable.
The browsing context of the incumbent script is familiar with the browsing context A.
Th...
How can I obtain the element-wise logical NOT of a pandas Series?
...
Wierd, I actually tested the tilde as it was mentioned in the documentation, but it didn't perform the same as np.invert :S
– root
Apr 14 '13 at 13:11
...
What does “dereferencing” a pointer mean?
...
Reviewing the basic terminology
It's usually good enough - unless you're programming assembly - to envisage a pointer containing a numeric memory address, with 1 referring to the second byte in the process's memory, 2 the third, 3 the fourth and so on....
What ha...
How to ignore xargs commands if stdin input is empty?
...
answered Nov 28 '11 at 13:49
Sven MarnachSven Marnach
446k100100 gold badges833833 silver badges753753 bronze badges
...
How to copy files across computers using SSH and MAC OS X Terminal [closed]
...do this with the scp command, which uses the ssh protocol to copy files across machines. It extends the syntax of cp to allow references to other systems:
scp username1@hostname1:/path/to/file username2@hostname2:/path/to/other/file
Copy something from this machine to some other machine:
scp /pa...
Why are dates calculated from January 1st, 1970?
...1st, 1970) as default standard
The Question makes two false assumptions:
All time-tracking in computing is done as a count-since-1970.
Such tracking is standard.
Two Dozen Epochs
Time in computing is not always tracked from the beginning of 1970 UTC. While that epoch reference is popular, various...