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Maximum Java heap size of a 32-bit JVM on a 64-bit OS
...M overhead, in practice the limit can be much lower. On most modern 32-bit Windows systems the maximum heap size will range from 1.4G to 1.6G. On 32-bit Solaris kernels the address space is limited to 2G. On 64-bit operating systems running the 32-bit VM, the max heap size can be higher, approaching...
What character to use to put an item at the end of an alphabetic list?
...
Thanks, these do seem to be the best suggestions for Win7 File Explorer, I'd be curious to hear which do or don't work in Unix /Linux /Apple-i OS. I think probably the thanks in parenthesis should be to the authors rather than the editors.
– Jason K.
...
Are PHP short tags acceptable to use?
...the start of all the class files, and then you have <?= for your views. win-win.
– Xeoncross
May 10 '12 at 18:53
6
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Should you declare methods using overloads or optional parameters in C# 4.0?
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I'd consider the following:
Do you need your code to be used from languages which don't support optional parameters? If so, consider including the overloads.
Do you have any members on your team who violently oppose optional parameters? (Sometim...
How to Create Grid/Tile View?
...2.1 syntax */
break-before: always; /* New syntax */
}
/* The following is optional */
#flex-container > div {
background: #666;
color: #fff;
margin: 3px;
display: flex;
justify-content: center;
align-items: center;
font-size: 36px;
}
#flex-container > :nth-chil...
plupload图片上传插件的使用 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...的名称。默认情况下被设置为文件。（我试验了没找到该如何使用它，暂且不提）
filters:选择文件扩展名的过滤器,每个过滤规则中只有title和ext两项[{title:”, extensions:”}]
flash_swf_url:flash文件地址
headers：自定义的插入http请求...
What is the optimal algorithm for the game 2048?
... in action or read the source.
Currently, the program achieves about a 90% win rate running in javascript in the browser on my laptop given about 100 milliseconds of thinking time per move, so while not perfect (yet!) it performs pretty well.
Since the game is a discrete state space, perfect informa...
Finding Number of Cores in Java
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@universe blowing up and such : or the machine actually has more than 2,147,483,647 logical threads available ? ;)
– Pierre Henry
Oct 22 '12 at 13:08
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Arduino101（Genuino 101）&App Inventor – RGB LED控制 - 创客硬件开...
...tps://blog.cavedu.com/2017/02/ ... %e6%8e%a7%e5%88%b6/
本文將介紹如何取得觸碰點的 RGB 參數之後透過 BLE 送給 Arduino 101 來點亮 RGB LED。
App InventorDesigner使用 Canvas 來取得觸碰點座標。兩個連線斷線用的按鈕：Btn_Connect / Btn_DisConnec...
实现一个简单的服务端推方案 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...味着简陋，轮询数据库是不可以接受的，下面我们来看看如何解决这个问题。在这里我们放弃了传统的LAMP技术，转而使用Nginx与Lua来实现。
Modified Long Polling
此方案的主要思路是这样的：使用Nginx作为服务端，通过Lua协程来...