大约有 40,000 项符合查询结果（耗时：0.0407秒） [XML]
Replace multiple characters in a C# string
...able by a user, using regular expressions is not optimal as it's very slow compared to regular string operations, according to a first benchmark article I found when searching "c# regex performance replace" it's about 13 times slower.
– too
Apr 28 '15 at 9:37
...
WordPress asking for my FTP credentials to install plugins
...aemon, or httpd, or apache...) It helped me to see the PHP snippet from a comment below (<?php echo(exec("whoami")); ?>) so that I could tell what user is running the update. Making the change suggested here seemed to simply suppress the FTP credentials challenge so I could see the error mess...
How do you make div elements display inline?
... edited Jan 20 '18 at 23:21
Community♦
111 silver badge
answered Oct 22 '08 at 6:09
Darryl HeinDarryl He...
Git: How to squash all commits on branch
...
Another way to squash all your commits is to reset the index to master:
git checkout yourBranch
git reset $(git merge-base master yourBranch)
git add -A
git commit -m "one commit on yourBranch"
This isn't perfect as it implies you know from which br...
C++: const reference, before vs after type-specifier
...
add a comment
|
128
...
Struggling with NSNumberFormatter in Swift for currency
...matter.string(from:) is an optional String not a String (as implied by the comments) so will need unwrapping before use.
– Ali Beadle
Sep 10 '17 at 9:16
|...
Force line-buffering of stdout when piping to tee
... is for pipeline mode where unbuffer reads from stdin and passes it to the command in the rest of the arguments)
share
|
improve this answer
|
follow
|
...
What is the best way to convert seconds into (Hour:Minutes:Seconds:Milliseconds) time?
...
add a comment
|
64
...
How does Apple know you are using private API?
... I'm curious about the workaround of calling private methods. I think the compiler will generate call to objc_msgSend(foo, @selector(privateMethod)) for [foo privateMethod], so if Apple can detect the direct call of privateMethod they can also detect the indirect call via objc_msgSend(or performSel...