大约有 47,000 项符合查询结果（耗时：0.0531秒） [XML]
How do I return multiple values from a function? [closed]
...ing library got the NamedTuple class to make named tuples easier to create and more powerful. Inheriting from typing.NamedTuple lets you use docstrings, default values, and type annotations.
Example (From the docs):
class Employee(NamedTuple): # inherit from typing.NamedTuple
name: str
id...
How can I automatically deploy my app after a git push ( GitHub and node.js)?
...tory add click "Admin"
click tab 'Service Hooks' => 'WebHook URLs'
and add
http://your-domain-name/git_test.php
then create git_test.php
<?php
try
{
$payload = json_decode($_REQUEST['payload']);
}
catch(Exception $e)
{
exit(0);
}
//log the request
file_put_contents('logs/github...
What is console.log?
...vailable. You should use window.console (as window is guaranteed to exist) and only check one depth level at one time.
– Tgr
Jan 11 '11 at 18:10
|
...
GSON throwing “Expected BEGIN_OBJECT but was BEGIN_ARRAY”?
.... You don't. You have an array of objects of your type. You can't just try and cast the result like that and expect it to magically work ;)
The User guide for Gson Explains how to deal with this:
https://github.com/google/gson/blob/master/UserGuide.md
This will work:
ChannelSearchEnum[] enums = ...
Using sed and grep/egrep to search and replace
...
Use this command:
egrep -lRZ "\.jpg|\.png|\.gif" . \
| xargs -0 -l sed -i -e 's/\.jpg\|\.gif\|\.png/.bmp/g'
egrep: find matching lines using extended regular expressions
-l: only list matching filenames
-R: search recursively th...
Keyboard shortcut to comment lines in Sublime Text 2
...n English keyboard the shortcut is Ctrl+Shift+/ to toggle a block comment, and Ctrl+/ to toggle a line comment.
If you go into Preferences->Key Bindings - Default, you can find all the shortcuts, below are the lines for commenting.
{ "keys": ["ctrl+/"], "command": "toggle_comment", "args": { "b...
Why can't I access DateTime->date in PHP's DateTime class?
...
@HelgaIliashenko I'm not sure I understand. I never said one wouldn't want this exact format.
– jeremy
Nov 14 '15 at 17:54
...
Create boolean column in MySQL with false as default value?
...s successful or 'true'. It would be nice if MySQL actually returned 'true' and 'false' so that we didn't have to rely on the code deciding what the value means.
– tu-Reinstate Monica-dor duh
May 28 '15 at 3:17
...
Android Studio: Add jar as library?
I'm trying to use the new Android Studio but I can't seem to get it working correctly.
34 Answers
...
How to get String Array from arrays.xml file
...
Just change the code to:
package com.xtensivearts.episode.seven;
import android.app.ListActivity;
import android.os.Bundle;
import android.widget.ArrayAdapter;
public class Episode7 extends ListActivity {
String[] mTestArray;
/** Called when the activity is first created. */
@Overri...