大约有 30,000 项符合查询结果（耗时：0.0236秒） [XML]
Simplest way to detect a mobile device in PHP
...o do, other than answer the question? tell them to use something else each time? i'm new here so im not sure if im supposed to link to the first answer?
– Justin DoCanto
Jun 13 '12 at 3:42
...
What are the differences between the threading and multiprocessing modules?
...vents two threads in the same process from running Python code at the same time. This means that if you have 8 cores, and change your code to use 8 threads, it won't be able to use 800% CPU and run 8x faster; it'll use the same 100% CPU and run at the same speed. (In reality, it'll run a little slow...
扩展App Inventor：具有多点触控和手势检测功能 · App Inventor 2 中文网
... the fingers, so that we can rotate an image with correct directions. Each time the user touches the screen with two fingers, there is a line formed by two fingers. When the user rotates with two fingers, a new line will be formed and there is a angle between the previous line and the current line. ...
How do you sign a Certificate Signing Request with your Certification Authority?
...key.
Tweak the fields above to suit your taste. The defaults save you the time from entering the same information while experimenting with configuration file and command options.
I omitted the CRL-relevant stuff, but your CA operations should have them. See openssl.cnf and the related crl_ext sect...
How to get only time from date-time C# [closed]
...the value 6/22/2009 10:00:00 AM. How do I get only 10:00 Am from this date time.
14 Answers
...
Really weird eclipse keyboard behavior/bug?
...
I experienced this issue for the first time today and this fixed it for me. It happened at the same time as a Firefox crash (I had a logic error in a loop and sent way too much html to it which crashed it).
– hood
Jul 9 '12 a...
How to make part of the text Bold in android at runtime?
...t a style that can be applied to multiple spans). Calling setSpan multiple times with the same bold StyleSpan would create one bold span and just move it around in the parent span.
In my case (displaying search results), I needed to make all instances of all the search keywords appear bold. This is...
How to change the style of the title attribute inside an anchor tag?
...oth have tooltips
You need more than one tooltip on the screen at the same time
You need the tooltip to disappear after some time
The code
// Use a closure to keep vars out of global scope
(function () {
var ID = "tooltip", CLS_ON = "tooltip_ON", FOLLOW = true,
DATA = "_tooltip", OFFSET_X...
Working with huge files in VIM
...cially console/curses editors which can dispense with that and save us the time/latencies and disk space overhead that such approaches entail).
share
|
improve this answer
|
...
How to track down a “double free or corruption” error
...ggested -- use Valgrind -- it isn't easy to get into, but it will save you time thousandfold in the future...
share
|
improve this answer
|
follow
|
...