大约有 30,000 项符合查询结果（耗时：0.0433秒） [XML]
Is it possible to use JS to open an HT<em>Mem>L select to show its option list? [duplicate]
Is it possible to use JavaScript to open an HT<em>Mem>L select to show its option list?
11 Answers
...
string.charAt(x) or string[x]?
Is there any reason I should use string.charAt(x) instead of the bracket notation string[x] ?
6 Answers
...
How to handle dependency injection in a WPF/<em>Mem>VV<em>Mem> application
I a<em>mem> starting a new desktop application and I want to build it using <em>Mem>VV<em>Mem> and WPF.
9 Answers
...
Should functions return null or an e<em>mem>pty object?
What is the best practice when returning data fro<em>mem> functions. Is it better to return a Null or an e<em>mem>pty object? And why should one do one over the other?
...
For<em>mem>atting Deci<em>mem>al places in R
I have a nu<em>mem>ber, for exa<em>mem>ple 1.128347132904321674821 that I would like to show as only two deci<em>mem>al places when output to screen (or written to a file). How does one do that?
...
How can I get device ID for Ad<em>mem>ob
I'<em>mem> using Eclipse to develop applications for android, and I want to integrate Ad<em>mem>ob to <em>mem>ake <em>mem>oney.
The tutorial says I should watch the LogCat to find ID, but where is it?
...
How to display long <em>mem>essages in logcat
I a<em>mem> trying to display long <em>mem>essage on logcat. If the length of <em>mem>essage is <em>mem>ore than 1000 characters, it gets broken.
10 A...
What's the best way to get the last ele<em>mem>ent of an array without deleting it?
...
32 Answers
32
Active
...
Event on a disabled input
Apparently a disabled &a<em>mem>p;lt;input&a<em>mem>p;gt; is not handled by any event
10 Answers
10
...
Open Facebook page fro<em>mem> Android app?
fro<em>mem> <em>mem>y Android app, I would like to open a link to a Facebook profile in the official Facebook app (if the app is installed, of course). For iPhone, there exists the fb:// URL sche<em>mem>e, but trying the sa<em>mem>e thing on <em>mem>y Android device throws an ActivityNotFoundException .
...