大约有 19,606 项符合查询结果（耗时：0.0244秒） [XML]
How do I access the command history from IDLE?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
Draft saved
Draft discarded
...
How to show method parameter tooltip in C#?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
Draft saved
Draft discarded
...
Android set height and width of Custom view programmatically
...
This is a Kotlin based version, assuming that the parent view is an instance of LinearLayout.
someView.layoutParams = LinearLayout.LayoutParams(100, 200)
This allows to set the width and height (100 and 200) in a single line.
...
jQuery posting JSON
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
Draft saved
Draft discarded
...
How to prevent Node.js from exiting while waiting for a callback?
...
Based on @Todd's answer, I created a one-liner. Include it in the beginning of your script, and set done = true when you are done:
var done = (function wait () { if (!done) setTimeout(wait, 1000) })();
Example:
var done =...
Simplest way to check if key exists in object using CoffeeScript
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
Draft saved
Draft discarded
...
Determine if an object property is ko.observable
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
Draft saved
Draft discarded
...
How to disallow temporaries
...
Another macro-based solution:
#define Foo class Foo
The statement Foo("hi"); expands to class Foo("hi");, which is ill-formed; but Foo a("hi") expands to class Foo a("hi"), which is correct.
This has the advantage that it is both sourc...
throw Error('msg') vs throw new Error('msg')
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
Draft saved
Draft discarded
...
Check number of arguments passed to a Bash script
...aying. {...} is a common syntax and is available to most if not all shells based on sh, even those older shells not following POSIX standards.
– konsolebox
May 20 '16 at 8:08
...