大约有 600 项符合查询结果（耗时：0.0372秒） [XML]
how to use javascript Object.defineProperty
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get is a function that is called when you try to read the value player.health, like in:
console.log(player.health);
It's effectively not much different than:
player.getHealth = function(){
return 10 + this.level*15;
}
console.log(player.getHealth());
The opposite of get is set, wh...
Youtube iframe wmode issue
...arameter like so:
<!-- YOUTUBE -->
// 2. This code loads the IFrame Player API code asynchronously.
var tag = document.createElement('script');
tag.src = "http://www.youtube.com/player_api";
var firstScriptTag = document.getElementsByTagName('script')[0];
firstScriptTag.parentNode.insertBefor...
Is there a perfect algorithm for chess? [closed]
... a perfect strategy for White!
This tells us that at least one of the two players does have a perfect strategy which lets that player always win or draw.
There are only three possibilities, then:
White can always win if he plays perfectly
Black can always win if he plays perfectly
One player can...
How can I display an RTSP video stream in a web page?
... an ip camera which provides a live RTSP video stream. I can use VLC media player to view the feed by providing it with the URL:
...
Vsphere 6 集群上 安装 oracle rac 遇到的共享磁盘故障 - 数据库(内核) - ...
...SI Logic 并行。修改好后，开启虚拟机的电源，发现机器进不了操作系统。
SCSI控制器0 和SCSI控制器1全部改为 LSI logic 并行 机器可以启动。
SCSI共享总线一样。于是没有修改
进入操作系统后，数据库运行正常。
好景...
为什么你有10年经验，但成不了专家？ - 杂谈 - 清泛网 - 专注C/C++及内核技术
为什么你有10年经验，但成不了专家？转载自微信公众号李叫兽。如何成为一个领域的专家？有人说主要靠经验，有人说靠天赋，但是大量的研究发现：不论是经验还是天赋，都不是成为...如何成为一个领域的专家？
有人说主...
How can I autoplay a video using the new embed code style for Youtube?
...r the new embed code for youtube videos.
<iframe title="YouTube video player" class="youtube-player" type="text/html" width="560" height="345" src="http://www.youtube.com/embed/8v_4O44sfjM" frameborder="0" allowFullScreen></iframe>
if you want to autoplay it, at the src="http://www.y...
How to play a sound in C#, .NET
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You could use:
System.Media.SoundPlayer player = new System.Media.SoundPlayer(@"c:\mywavfile.wav");
player.Play();
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SQLite UPSERT / UPDATE OR INSERT
...ally a support for UPSERT clause following PostgreSQL syntax.
INSERT INTO players (user_name, age)
VALUES('steven', 32)
ON CONFLICT(user_name)
DO UPDATE SET age=excluded.age;
Note: For those having to use a version of SQLite earlier than 3.24.0, please reference this answer below (post...
jQuery or CSS selector to select all IDs that start with some string [duplicate]
How can I select all elements whose id starts with "player_"?
4 Answers
4
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