大约有 23,000 项符合查询结果（耗时：0.0402秒） [XML]
If I have ACCESS_FINE_LOCATION already, can I omit ACCESS_COARSE_LOCATION?
...e-current.html#setup
For example, if your app does something like location-based recommendations, last-known location is good enough.
This has a dependency on Google Play Services
However, if you need something like live/ real-time location like Pokemon Go, use ACCESS_FINE_LOCATION
It gives you liv...
Local file access with JavaScript
... repeating:
Implementations of the APIs currently exist only in Chromium-based browsers (Chrome & Opera)
Both of the APIs were taken off of the W3C standards track on April 24, 2014, and as of now are proprietary
Removal of the (now proprietary) APIs from implementing browsers in the future i...
How to use relative/absolute paths in css URLs?
...ts in the css. somethig like
.icon{
background-image:url('<?php echo BASE_IMAGE;?>icon.png');
}
and it's not a bad idea to make it dynamic because now i could compress it using YUI compressor without loosing the original format on my dev server.
Good Luck!
...
Pure virtual destructor in C++
...any type of inheritance, the chain of destructors is always called and the base class destructor doesn't have to always be defined.
– jeffD
Mar 11 '09 at 17:47
11
...
Why are dates calculated from January 1st, 1970?
...ed java.util.Date class and the Joda-Time library.
MicrosecondsUsed by databases such as Postgres.
NanosecondsUsed by the new java.time package in Java 8.
share
|
improve this answer
|
...
Set element focus in angular way
...
This solution is much more 'angular way' than id-based hack above.
– setec
Jul 27 '16 at 14:54
add a comment
|
...
Can we append to a {% block %} rather than overwrite?
...n extending a template but not as well when including one, ie:
{% extends "base.html" %} vs. {% include "partial.html" %}
Say you want to include a template in the middle of your page and you'd also like it to add some javascript in a block at the end of the page: calling block.super in the include...
Android: allow portrait and landscape for tablets, but force portrait on phone?
...e on pre-Android 3.2 devices (tablets, basically) will behave like normal, based on sensor and user-locked rotation, etc. Everything else (phones, pretty much) will be portrait only.
share
|
improve...
Should Gemfile.lock be included in .gitignore?
... working on an open-source Rails app that needs to have a configurable database adapter. I'm developing the Rails 3 branch of Fat Free CRM.
My preference is postgres, but we want the default database to be mysql2.
In this case, Gemfile.lock still needs be checked in with the default set of gems, ...
How do I get the filepath for a class in Python?
...
This did not for a class that extends an abstract base class (metaclass=abc.ABCMeta), as it returns /usr/local/lib/python3.7/abc.py instead of the appropriate file. The solution by @JarretHardie (below) worked better.
– martian111
Sep ...