大约有 38,000 项符合查询结果（耗时：0.0369秒） [XML]
Is it possible to prevent an NSURLRequest from caching data or remove cached data following a reques
...from the iOS URL Loading mechanism, I'd be interested to know. (there's no API or official documentation about this from what I can tell)
share
|
improve this answer
|
follo...
Pretty printing JSON from Jackson 2.2's ObjectMapper
...
The jackson API has changed:
new ObjectMapper()
.writer()
.withDefaultPrettyPrinter()
.writeValueAsString(new HashMap<String, Object>());
share
...
Get context of test project in Android junit test case
...
Update: AndroidTestCase This class was deprecated in API level 24.
Use InstrumentationRegistry instead. New tests should be written using the Android Testing Support Library. Link to announcement
You should extend from AndroidTestCase instead of TestCase.
AndroidTestCase Cla...
How to suppress “unused parameter” warnings in C?
...oo(int key)
{
int hash = 0;
int bkt __attribute__((unused)) = 0;
api_call(x, hash, bkt);
}
Now later using the hash variable for your logic but doesn’t need bkt. define bkt as unused, otherwise compiler says'bkt set bt not used".
NOTE: This is just to suppress the warning not for opt...
The term 'Update-Database' is not recognized as the name of a cmdlet
...
Wrestling with FK's today using Fluent API, etc. and somehow EntityFramework keeps getting dropped. What actually worked for me along these lines was to do yet another Update-Package -Reinstall EntityFramework.
– Matt Borja
N...
Setting the default value of a DateTime Property to DateTime.Now inside the System.ComponentModel De
...cannot use either Conventions or Data Annotations. You must use the Fluent API.
class MyContext : DbContext
{
public DbSet<Blog> Blogs { get; set; }
protected override void OnModelCreating(ModelBuilder modelBuilder)
{
modelBuilder.Entity<Blog>()
.Propert...
How do you make a LinearLayout scrollable?
...ut>
Note: fill_parent is deprecated and renamed to match_parent in API Level 8
and higher.
share
|
improve this answer
|
follow
|
...
Getting the ID of the element that fired an event
...red the event, where event is the parameter passed to the function. http://api.jquery.com/category/events/event-object/
$(document).ready(function() {
$("a").click(function(event) {
alert(event.target.id);
});
});
Note also that this will also work, but that it is not a jQuery obj...
Why does “split” on an empty string return a non-empty array?
...roject, you can try the Splitter (documentation) class. It has a very rich API, and makes your code very easy to understand.
Splitter.on(".").split(".a.b.c.") // "", "a", "b", "c", ""
Splitter.on(",").omitEmptyStrings().split("a,,b,,c") // "a", "b", "c"
Splitter.on(CharMatcher.anyOf(",.")).split("a...
How to convert String to long in Java?
...this is a very indirect way of doing it. See docs.oracle.com/javase/7/docs/api/java/lang/…, it returns a Long object not the primitive long.
– Pacerier
Jun 17 '14 at 21:31
...