大约有 7,799 项符合查询结果（耗时：0.0181秒） [XML]
“document.getElementByClass is not a function”
... narrow down your selection.
https://developer.mozilla.org/en-US/docs/Web/API/Document/querySelectorAll
share
|
improve this answer
|
follow
|
...
chart.js load totally new data
The API for chart.js allows one to edit points of the datasets loaded into it, for example:
19 Answers
...
Hidden Features of MySQL
...you 10-20M
More here
http://dev.mysql.com/tech-resources/articles/mysql-c-api.html
Download Chapter 7 - Free
InnoDB is transactional but there is a performance overhead that comes with it. I have found MyISAM tables to be sufficient for 90% of my projects.
Non-transaction-safe tables (MyISAM) hav...
How to get Sinatra to auto-reload the file after each change?
...ile')
end
guard 'rack' do
watch('Gemfile.lock')
watch(%r{^(config|app|api)/.*})
end
Lastly, run Guard, like so: bundle exec guard, and rackup will reload every time.
share
|
improve this answ...
How to list files in an android directory?
...
In addition to all the answers above:
If you are on Android 6.0+ (API Level 23+) you have to explicitly ask for permission to access external storage. Simply having
<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
in your manifest won't be enough. You als...
How can I scroll to a specific location on the page using jquery?
... This i def supported (developer.mozilla.org/en-US/docs/Web/API/Element/scrollIntoView). Think you didn't read the caniuse properly. However, won't be animated. Rather a pretty abrupt jump which isn't always great.
– perry
Jun 16 '17 at 5:45
...
Can jQuery read/write cookies to a browser?
...
The default JavaScript "API" for setting a cookie is as easy as:
document.cookie = 'mycookie=valueOfCookie;expires=DateHere;path=/'
Use the jQuery cookie plugin like:
$.cookie('mycookie', 'valueOfCookie')
...
How to pass parameters in GET requests with jQuery
...ly into the URL, use the data:. That's appended to the URL
Source: http://api.jquery.com/jQuery.ajax/
share
|
improve this answer
|
follow
|
...
how to get the one entry from hashmap without iterating
...
If you really want the API you suggested, you could subclass HashMap and keep track of the keys in a List for example. Don't see the point in this really, but it gives you what you want. If you explain the intended use case, maybe we can come up wi...
Prevent screen rotation on Android
...N_ORIENTATION_FULL_SENSOR);
}
The only drawback here is that it requires API level 18 or higher. So basically this is the tip of the spear.
share
|
improve this answer
|
fo...