大约有 7,540 项符合查询结果（耗时：0.0290秒） [XML]
What should be in my .gitignore for an Android Studio project?
...le:
#built application files
*.apk
*.ap_
# files for the dex VM
*.dex
# Java class files
*.class
# generated files
bin/
gen/
# Local configuration file (sdk path, etc)
local.properties
# Windows thumbnail db
Thumbs.db
# OSX files
.DS_Store
# Android Studio
*.iml
.idea
#.idea/workspace.xml - ...
Replace a character at a specific index in a string?
...
String are immutable in Java. You can't change them.
You need to create a new string with the character replaced.
String myName = "domanokz";
String newName = myName.substring(0,4)+'x'+myName.substring(5);
Or you can use a StringBuilder:
String...
Get color value programmatically when it's a reference (theme)
...
Here's a concise Java utility method that takes multiple attributes and return an array of color integers. :)
/**
* @param context Pass the activity context, not the application context
* @param attrFields The attribute references to b...
Math - mapping numbers
...
Can you recommend of a java type that I can do it?
– Dejell
Feb 20 '13 at 10:02
|
show 1...
Format Float to n decimal places
...guration, you may not get a dot as a separator. Prefer using String.format(java.util.Locale.US,"%.2f", floatValue);
– Gomino
Mar 2 '16 at 16:31
6
...
Regex Match all characters between two strings
... Just one note - regexr says now that lookbehind is not supported in javascript
– Kovo
Apr 14 '14 at 10:53
2
...
Why maven? What are the benefits? [closed]
...more of a annoyance than a helpful tool.
I use maven 2, with plain Eclipse Java EE (no m2eclipse), and tomcat.
9 Answers
...
Eclipse does not highlight matching variables
...
Try:
window > preferences > java > editor > mark occurrences
Select all options available there.
Also go to:
Preferences > General > Editors > Text Editors > Annotations
Compare the settings for 'Occurrences' and 'Write Occurren...
Sending POST data in Android
I'm experienced with PHP, JavaScript and a lot of other scripting languages, but I don't have a lot of experience with Java or Android.
...
How to display HTML in TextView?
...ou want to be able to configure it through xml without any modification in java code you may find this idea helpful. Simply you call init from constructor and set the text as html
public class HTMLTextView extends TextView {
... constructors calling init...
private void init(){
setTe...