大约有 32,000 项符合查询结果（耗时：0.0431秒） [XML]
How to convert/parse from String to char in java?
...";
for(char ch : string.toCharArray()){
}
or If you want individually then you can as
char ch = string.charAt(1);
share
|
improve this answer
|
follow
|...
Find closing HTML tag in Sublime Text
...
it doesn't exactly answer the question, but the answer then becomes trivial. To find the closing tag you need to look at the end of the selection, or push the right arrow key.
– Frazer Kirkman
Aug 1 '17 at 10:36
...
How do you express binary literals in Python?
...o see:
>>> int('010101', 0)
4161
If you don't start with a 0, then python assumes the number is base 10.
>>> int('10101', 0)
10101
share
|
improve this answer
|
...
Request failed: unacceptable content-type: text/html using AFNetworking 2.0
...eader("Content-Type: application/json"); (unless it's not a JSON response, then XML or something)
– rckehoe
Dec 6 '13 at 15:02
...
Disable Laravel's Eloquent timestamps
...lass BaseModel extends Model
{
public $timestamps = false;
//
}
Then extend each one of your Models with the BaseModel, like so:
<?php
namespace App;
class Post extends BaseModel
{
//
}
share
|...
In which language are the Java compiler and JVM written?
...ten in Java like this:
The Java compiler is written as a Java program and then compiled with the Java compiler written in C(the first Java compiler). Thus we can use the newly compiled Java compiler(written in Java) to compile Java programs.
...
How to count lines of Java code using IntelliJ IDEA?
...on-empty lines
If lines with only whitespace can be considered empty too, then you can use the regex "(\s*\n\s*)+" to not count them.
share
|
improve this answer
|
follow
...
git index.lock File exists when I try to commit, but cannot delete the file
...
try
rm -f ./.git/index.lock
if you have no other git process running, then just delete the index.lock file of the respective project.
share
|
improve this answer
|
follo...
jQuery click not working for dynamically created items [duplicate]
...ce: this post
if you created your elements dynamically(using javascript), then this code doesn't work.
Because, .click() will attach events to elements that already exists. As you are dynamically creating your elements using javascript, it doesn't work.
For this you have to use some other function...
SVN undo delete before commit
... parent directory from the working copy (with rm -rf, not svn delete), and then run svn update in the grandparent. Eg, if you deleted a/b/c, rm -rf a/b, cd a, svn up. That brings everything back. Of course, this is only a good solution if you have no other uncommitted changes in the parent directory...