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Push Notifications in Android Platform
...m.com/support/docview.wss?rs=171&uid=swg24006006 pdf on that page, and Javadoc in the zip on that page)
– dalelane
Nov 5 '09 at 16:13
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Declaring a custom android UI element using XML
...want a complete example, look at the android label view sample.
LabelView.java
TypedArray a=context.obtainStyledAttributes(attrs, R.styleable.LabelView);
CharSequences=a.getString(R.styleable.LabelView_text);
attrs.xml
<declare-styleable name="LabelView">
<attr name="text"format=...
Error: could not find function … in R
...alled? (Look for 'gfortran'.) This affects several major packages in R.
Is Java installed? Are the Java class paths correct?
Check that the package was installed by the admin and available for use by the appropriate user. Sometimes users will install packages in the wrong places or run without app...
How to remove all callbacks from a Handler?
...k (and token)
remove by message.what (and token)
remove by token
Handler.java (leave some overload method）
/**
* Remove any pending posts of Runnable <var>r</var> with Object
* <var>token</var> that are in the message queue. If <var>token</var> is null,
*...
What are the differences between Deferred, Promise and Future in JavaScript?
... args.
function getJSMode() {
getScript('path/to/CodeMirror/mode/javascript/javascript.js',
ourAwesomeScript);
};
function ourAwesomeScript() {
console.log("CodeMirror is awesome, but I'm too impatient.");
};
});
To the promises formulated version (again, apo...
What are the differences between the different saving methods in Hibernate?
...as already associated with the session.” Here’s some example code from Java Persistence with Hibernate.
Session session = sessionFactory1.openSession();
Transaction tx = session.beginTransaction();
Item item = (Item) session.get(Item.class, new Long(1234));
...
Integrate ZXing in Android Studio
....gradle.process.internal.ExecException: Process 'command 'C:\Program Files\Java\jdk1.8.0_60\bin\java.exe'' finished with non-zero exit value 2
– Konstantin Konopko
Dec 10 '15 at 12:42
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What is the difference between \r and \n?
...he Wikipedia newline article.
EDIT: This is language-sensitive. In C# and Java, for example, \n always means Unicode U+000A, which is defined as line feed. In C and C++ the water is somewhat muddier, as the meaning is platform-specific. See comments for details.
...
@RequestBody and @ResponseBody annotations in Spring
...otation. I suggest you consult those sections. Also relevant: @RequestBody javadocs, @ResponseBody javadocs
Usage examples would be something like this:
Using a JavaScript-library like JQuery, you would post a JSON-Object like this:
{ "firstName" : "Elmer", "lastName" : "Fudd" }
Your controller...
How many bytes does one Unicode character take?
... of Unicode characters called BMP (for all practical purposes its enough). Java uses this encoding in its strings.
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