大约有 45,000 项符合查询结果（耗时：0.0407秒） [XML]
What is the Swift equivalent of -[NSObject description]?
...ayground and indeed it doesn't work right now. Good it hear it works in a app.
– Tod Cunningham
Jun 23 '14 at 16:05
P...
Open new Terminal Tab from command line (Mac OS X)
...
Try this:
osascript -e 'tell application "Terminal" to activate' -e 'tell application "System Events" to tell process "Terminal" to keystroke "t" using command down'
share
...
How can I change Mac OS's default Java VM returned from /usr/libexec/java_home
..._HOME="`/usr/libexec/java_home -v '1.7*'`"
But standard double-clickable application bundles don't use JDKs installed under /Library/Java at all. Old-style .app bundles using Apple's JavaApplicationStub will use Apple Java 6 from /System/Library/Frameworks, and new-style ones built with AppBundle...
Soft keyboard open and close listener in an activity in Android
...out in the comments, detecting whether the softkeyboard is shown or has disappeared is only possible with some ugly hacks.
Maybe it is enough to set a focus listener on the edittext:
yourEditText.setOnFocusChangeListener(new OnFocusChangeListener() {
@Override
public void onFocusChange(View v, boo...
Page scroll when soft keyboard popped up
... You don't need stateVisible. That will make the soft keyboard appear when the app is launched even when the user is not focused on a EditText
– RajV
Aug 24 '18 at 21:32
...
Working with $scope.$emit and $scope.$on
...$broadcast percolates DOWN the hierarchy, and $emit percolates UP -- what happens BETWEEN "UP" and "DOWN" -- since the broadcaster/emitter is also the listener (?). What if I want the event to be silent to ALL "UPWARD" and ALL "DOWNWARD" scopes, but only be 'audible' on the same level as the dispatc...
Unable to read data from the transport connection : An existing connection was forcibly closed by th
I have a server app and sometimes, when the client tries to connect, I get the following error:
21 Answers
...
How do I delete a local repository in git? [duplicate]
...rainabba, Why would Git be locking them in the first place? Close your Git app.
– Pacerier
Oct 20 '15 at 11:13
...
Angular ng-repeat Error “Duplicates in a repeater are not allowed.”
...
I wanted to mention that you can apply any custom tracking property to define uniqueness, not just $index. Since in this scenario the objects don't have any other properties this works fine. The reason this error happens is that angular is using a dictionary...
nano error: Error opening terminal: xterm-256color
...this may be one reason why nano may sometimes fail - e. g. if the problem happens at ncurses/terminfo instead.
– shevy
Aug 29 '16 at 21:38
add a comment
| ...