大约有 23,000 项符合查询结果（耗时：0.0583秒） [XML]
Disable double-tap “zoom” option in browser on touch devices
...vascript, and should not be encouraged, as it doesn't work well with sites based on more modern ideas like angular. read the question
– Martijn Scheffer
Feb 20 '18 at 21:41
...
How do you make div elements display inline?
... going on, and my suspicion is that you've been given the incorrect answer based on not providing enough information. My clue comes from the use of br tag.
Apologies to Darryl. I read class="inline" as style="display: inline". You have the right answer, even if you do use semantically questionable ...
Best practice to mark deprecated code in Ruby?
...
Using ActiveSupport:
class Player < ActiveRecord::Base
def to_s
ActiveSupport::Deprecation.warn('Use presenter instead')
partner_uid
end
end
Warnings are turned off in production environment by default
...
Why doesn't 'ref' and 'out' support polymorphism?
...hematically impossible to allow substitution of derived classes in lieu of base ones for mutable (assignable) arguments (and also containers whose items are assignable, for just the same reason) while still respecting Liskov's principle. Why that is so is sketched in the existing answers, and explor...
QLabel: set color of text and background
...of the programmatic approaches.
The following code changes the text color based on a parameter passed by a caller.
enum {msg_info, msg_notify, msg_alert};
:
:
void bits::sendMessage(QString& line, int level)
{
QTextCursor cursor = ui->messages->textCursor();
QString alertHtml =...
Creating the Singleton design pattern in PHP5
...en there are multiple subclasses.
Here is a correct inheritable Singleton base class.
class Singleton
{
private static $instances = array();
protected function __construct() {}
protected function __clone() {}
public function __wakeup()
{
throw new Exception("Cannot unse...
Is there an API to get bank transaction and bank balance? [closed]
... Yodlee.com and provide both authentication API for several banks and REST-based transaction fetching endpoints.
share
|
improve this answer
|
follow
|
...
How does push notification technology work on Android?
...connects from server. when it happens - new connection astemblish instead, based on the device new IP.
– Tal Kanel
Jul 16 '12 at 17:06
...
How to programmatically set style attribute in a view
...ice that describe my button info. The buttons need to have different style based on a category they belong. That's why I would like to set style dynamicly.
– Lint_
Jan 7 '10 at 8:42
...
How can I check file size in Python?
I am writing a Python script in Windows. I want to do something based on the file size. For example, if the size is greater than 0, I will send an email to somebody, otherwise continue to other things.
...