大约有 9,173 项符合查询结果（耗时：0.0215秒） [XML]
Why can't radio buttons be “readonly”?
...o make readonly:
$(':radio:not(:checked)').attr('disabled', true);
This approach also worked for making a select list readonly, except that you'll need to disable each un-selected option.
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How can I make a horizontal ListView in Android? [duplicate]
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Two reasons I don't go with this approach: (1) It doesn't extend AdapterView, so I can't use it interchangeably with my ListView and ListAdapter code, and (2) There is no recycling of views. Maybe it would be possible to tack this functionality onto the sc...
prevent property from being serialized in web API
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ASP.NET Web API uses Json.Net as default formatter, so if your application just only uses JSON as data format, you can use [JsonIgnore] to ignore property for serialization:
public class Foo
{
public int Id { get; set; }
public string Name { get; set; }
[JsonIgnore]
pub...
add created_at and updated_at fields to mongoose schemas
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UPDATE: (5 years later)
Note: If you decide to use Kappa Architecture (Event Sourcing + CQRS), then you do not need updated date at all. Since your data is an immutable, append-only event log, you only ever need event created date. Similar to the Lambda Architecture, described...
presentViewController:animated:YES view will not appear until user taps again
...ggered the runloop after the row selection handler ran.
To fix it (until Apple does something) you can trigger the main runloop by several means:
The least intrusive solution is to call CFRunLoopWakeUp:
[self presentViewController:vc animated:YES completion:nil];
CFRunLoopWakeUp(CFRunLoopGetCurr...
How do you compare two version Strings in Java?
... and don't forget you might not always have only numbers. some apps will include build numbers, and might include things like 1.0.1b for beta/etc.
– John Gardner
Oct 13 '08 at 18:46
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Is it better practice to use String.format over string Concatenation in Java?
...new executable with different code for each language.
If you plan on your app being localisable you should also get into the habit of specifying argument positions for your format tokens as well:
"Hello %1$s the time is %2$t"
This can then be localised and have the name and time tokens swapped w...
strdup() - what does it do in C?
...n is guaranteed to run only on Solaris or Linux (by the very nature of the app).
– Patrick Schlüter
Dec 30 '11 at 13:01
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Where does git config --global get written to?
... said it's at %USERPROFILE%. On my computer HOMEDRIVE and HOMEPATH are remapped to a network drive. Searches on my local drive were coming up with nothing. So this helped a lot.
– Mike M. Lin
Aug 9 '11 at 18:11
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Simplest way to read json from a URL in java
...StringBuilder();
int cp;
while ((cp = rd.read()) != -1) {
sb.append((char) cp);
}
return sb.toString();
}
public static JSONObject readJsonFromUrl(String url) throws IOException, JSONException {
InputStream is = new URL(url).openStream();
try {
BufferedReader...