大约有 7,700 项符合查询结果（耗时：0.0170秒） [XML]
Algorithm to randomly generate an aesthetically-pleasing color palette [closed]
...e RGB values of random colors with those of a constant color:
(example in Java)
public Color generateRandomColor(Color mix) {
Random random = new Random();
int red = random.nextInt(256);
int green = random.nextInt(256);
int blue = random.nextInt(256);
// mix the color
if (...
Where is logback encoder pattern documentation
...
Not the answer you're looking for? Browse other questions tagged java logging log4j logback or ask your own question.
How to prevent going back to the previous activity?
...a few links that might help:
Disable back button in android
MyActivity.java =>
@Override
public void onBackPressed() {
return;
}
How can I disable 'go back' to some activity?
AndroidManifest.xml =>
<activity android:name=".SplashActivity" android:noHistory="true...
What is an invariant?
...n a variable that can't change. Isn't that what constants/finals (darn you Java!) are for?
12 Answers
...
How to get .pem file from .key and .crt files?
...----END
CERTIFICATE-----"
So for some libraries (I encountered this in java) that expect strict pem format, the generated crt would fail the validation as an 'invalid pem format'.
Even if you copy or grep the lines with BEGIN/END CERTIFICATE, and paste it in a cert.pem file, it should work.
He...
Spring 3.0 - Unable to locate Spring NamespaceHandler for XML schema namespace [http://www.springfra
...y some of the jars were being copied.
To fix this, I clicked "Add", then "Java Build Path Entires" and finally "Maven Dependencies".
I have been searching SO and the web for the last hour looking for this, so hopefully this helps someone else.
...
What are DDL and DML?
... MERGE – UPSERT operation (insert or update)
CALL – call a PL/SQL or Java subprogram
EXPLAIN PLAN – interpretation of the data access path
LOCK TABLE – concurrency Control
DCL
DCL is short name of Data Control Language which includes commands
such as GRANT, and mostly co...
How to set button click effect in Android?
... v.invalidate()
}
}
false
}
}
Java Version:
public static void buttonEffect(View button){
button.setOnTouchListener(new OnTouchListener() {
public boolean onTouch(View v, MotionEvent event) {
switch (event.getAction()) {
...
What is the use of making constructor private in a class?
...
in some programming languages (notably Java) it also prevents inheritance
– dfa
Jan 14 '10 at 14:03
9
...
How can you zip or unzip from the script using ONLY Windows' built-in capabilities?
...
If you have Java installed, you can compress to a ZIP archive using the jar command:
jar -cMf targetArchive.zip sourceDirectory
c = Creates a new archive file.
M = Specifies that a manifest file should not be added to the arch...