大约有 13,916 项符合查询结果（耗时：0.0184秒） [XML]
sudo echo “something” >> /etc/privilegedFile doesn't work
...estion, at least it seems like it should be, about sudo permissions in Linux.
15 Answers
...
How to stop an animation (cancel() does not work)
...
But in fact I need a bit more complex thing: when animation stop, it must remain in current position, i.e. I have sliding image and on touch event it must freeze on this place. clearAnimation() is not a case, because it resets state to start/end position depen...
What is the error “Every derived table must have its own alias” in MySQL?
...
Sorry, I didnt see you also fixed the original query and added the AS statements. I thought you only showed the shorthand. removed my downvote.
– ToBe
May 22 '15 at 15:46
...
Get time in milliseconds using C#
...
how expensive is it though? maybe we should stopwatch a stopwatch :)
– jb.
Oct 25 '10 at 16:38
3
...
Full screen background image in an activity
... many applications that use a full-screen image as background.
This is an example:
13 Answers
...
Generic type conversion FROM string
... I agree, although Convert.ChangeType is not very universal and extensible solution, it works for most basic types. if something better is needed, it's no problem to wrap this method into something bigger like Tim suggested or use different conversion method altogether.
...
Maximum length of the textual representation of an IPv6 address?
...eally. The problem is that I can't find any proper information about the maximum length of the textual representation of an IPv6 address, which is what a webserver provides through $_SERVER["REMOTE_ADDR"] .
...
How to do a recursive find/replace of a string with awk or sed?
...
1
2
Next
865
...
PHP Constants Containing Arrays?
...p
const DEFAULT_ROLES = array('guy', 'development team');
The short syntax works too, as you'd expect:
<?php
const DEFAULT_ROLES = ['guy', 'development team'];
If you have PHP 7, you can finally use define(), just as you had first tried:
<?php
define('DEFAULT_ROLES', array('guy', 'develo...
Resizing SVG in html?
...one of the things I've heard about the format is that it doesn't get all pixelated when you zoom in on it.
8 Answers
...