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Sending a notification from a service in Android
...rom a service. If you have problems then take a look at this groups.google.com/group/android-developers/browse_thread/thread/…
– Karussell
Apr 2 '11 at 22:24
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Hibernate problem - “Use of @OneToMany or @ManyToMany targeting an unmapped class”
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For those just hitting this comment. org.hibernate.annotations.Entity is deprecated in Hibernate 4. Point 1 does not apply anymore.
– gspatel
Apr 22 '14 at 3:50
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How to check whether an object has certain method/property?
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Webrick as production server vs. Thin or Unicorn?
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A couple important reasons
it's written in Ruby (see http://github.com/ruby/ruby/tree/trunk/lib/webrick)
Edited it doesn't have many features that a production website usually needs, like multiple workers (in particular, pre-forking, life cycle management, asynchronous handling, etc), redire...
How to convert byte array to Bitmap
...ge.jpg");
ByteArrayOutputStream blob = new ByteArrayOutputStream();
bitmap.compress(CompressFormat.PNG, 0 /* Ignored for PNGs */, blob);
byte[] bitmapdata = blob.toByteArray();
If bitmapdata is the byte array then getting Bitmap is done like this:
Bitmap bitmap = BitmapFactory.decodeByteArray(bit...
Configuring Log4j Loggers Programmatically
...more infos about that.
In Short:
Logger fizz = LoggerFactory.getLogger("com.fizz")
will give you a logger for the category "com.fizz".
For the above example this means that everything logged with it will be referred to the console and file appender on the root logger.
If you add an appender to ...
regex.test V.S. string.match to know if a string matches a regular expression
...indexOf is faster (but not much) than test according to this stackoverflow.com/questions/183496/… (you'd expect it to be faster).
– podperson
Jul 21 '16 at 20:51
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IE8 and JQuery's trim()
...f($.trim($('#group_field').val()) != ''){
More Info:
http://api.jquery.com/jQuery.trim/
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Why use HttpClient for Synchronous Connection
...nt = new HttpClient())
{
var response = client.GetAsync("http://google.com").Result;
if (response.IsSuccessStatusCode)
{
var responseContent = response.Content;
// by calling .Result you are synchronously reading the result
string responseString = responseConte...
What is the difference between origin and upstream on GitHub?
...o add another remote named upstream
git remote add upstream git://github.com/<aUser>/<aRepo.git>
(with aUser/aRepo the reference for the original creator and repository, that you have forked)
You will use upstream to fetch from the original repo (in order to keep your local copy in ...