大约有 15,640 项符合查询结果（耗时：0.0250秒） [XML]
How to use auto-layout to move other views when a view is hidden?
...tive = false
viewIsHiddenConstraint.isActive = true
}
Also to fix an error in storyboard you'll need to uncheck Installed checkbox for one of these constraints.
UIStackView (iOS 9+)
One more option is to wrap your views in UIStackView. Once view is hidden UIStackView will update layout autom...
Mac OSX Lion DNS lookup order [closed]
...g on 127.0.0.1:80 and your browser receives a response from the webserver (error or otherwise), no AAAA query is issued, as it seems to be satisfied that a TCP connection was at least possible.
On a related note, if you make heavy use of the hosts file (for adblocking, local web development, etc)...
Grep not as a regular expression
...les, as the -I was considered as an option of grep ; to avoid such kind of errors, we can explicitly specify the end of the arguments of the command using --.
Example:
grep -HnrF -- <pattern> <files>
Hope that'll help someone.
...
Git flow release branches and tags - with or without “v” prefix
...or branches X.Y.Z to co-exist with those tags, without having to deal with error message like "fatal: Ambiguous object name" (as in "Ambiguous Names with GIT?").
Note that the tags for Git itself have recently been "adapted" for a surprising reason: see "Code version change “rules”".
...
How do I get the YouTube video ID from a URL?
...(match && match[2].length == 11) {
return match[2];
} else {
//error
}
Here is a regexer link to play with:
http://regexr.com/3dnqv
share
|
improve this answer
|
...
Can I access constants in settings.py from templates in Django?
... requirement to read values from setting in templates but I am getting 500 error when I add 'django_settings_export.settings_export' in setting file.Can you suggest what am i doing wrong here
– Piyush Sahu
Jan 18 '18 at 5:47
...
Use git “log” command in another folder
...paths. For instance, if I type git -C subdir log subdir/myfile it gives an error (since it looks for the file subdir/subdir/myfile).
– jwd
Mar 20 '17 at 23:16
...
How many threads can a Java VM support?
...thread: 5
New thread #2550
Exception in thread "main" java.lang.OutOfMemoryError: unable to create new native thread
at java.lang.Thread.start0(Native Method)
at java.lang.Thread.start(Thread.java:592)
at DieLikeADog.main(DieLikeADog.java:6)
...
javascript remove “disabled” attribute from html input
...
yes, it works! thanks. by the way there is a typo-error at geElementsBy . I thought it wouldn't work :)
– Jam Ville
Jul 30 '12 at 11:18
add a comment
...
jquery $(window).height() is returning the document height
I'm sure there is a simple error I'm making, but I am simply alerting $(window).height() and it returns the same value as $(document).height() .
...