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DateTime.Now vs. DateTime.UtcNow

... 360 DateTime.UtcNow tells you the date and time as it would be in Coordinated Universal Time, whic...
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What is the difference between #import and #include in Objective-C?

... 360 There seems to be a lot of confusion regarding the preprocessor. What the compiler does when ...
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How to prevent long words from breaking my div?

... would be to use Hedger Wang's script found here: http://www.hedgerwow.com/360/dhtml/css-word-break.html Other useful links/thoughts: Incoherent Babble » Blog Archive » Emulating CSS word-wrap for Mozilla/Firefox http://blog.stchur.com/2007/02/22/emulating-css-word-wrap-for-mozillafirefox/ [OU]...
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Apache两种工作模式区别及配置切换 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...pache两种工作模式区别及配置切换1、Redhat Linux下查看apache本号在Apache安装目录bin下,使用以下命令查看即可。使用命令:. httpd -v示例:2、查看Apache当前工作模...1、Redhat Linux下查看apache本号 在Apache安装目录bin下,使用以下...
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从Sloodle看三维虚拟学习环境的发展趋势 - 资讯 - 清泛网 - 专注C/C++及内核技术

...育领域中三维虚拟学习环境的研究现状 ,然后介绍了当前国际上流行的一个开源三维虚拟学习环境 ———Sloodle。通过介绍 Sloodle中的 Web-Intercom、MetaGloss、Choicer、Translator等工具 ,讨论了使用这种三维虚拟环境与 Web技术整合给学习...
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开源MQTT网关:EMQX vs Mosquitto - 创客硬件开发 - 清泛IT社区,为创新赋能!

...用单线程架构。Mosquitto 支持 MQTT 协议的 5.0、3.1.1 和 3.1 本,同时支持 SSL/TLS 和 WebSockets。轻量级设计使其适合部署在嵌入式设备或资源有限的服务器上。优点:易于安装使用支持 MQTT 5.0 协议轻量高效积极的社区支持 缺点:可...
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Algorithm to calculate the number of divisors of a given number

...ultiple primes. For example, L = {2,2,2,3,3,5} is the factorization of N = 360. Now this problem is quite difficult! Restating #2, given collection C containing k items, such that item a has a' duplicates, and item b has b' duplicates, etc. how many unique combinations of 1 to k-1 items are there? F...
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Any reason not to use '+' to concatenate two strings?

... python /binks/micks/junk/strings.py 16000000 16000000 times real 0m4.360s user 0m3.480s sys 0m0.870s There is apparently an optimisation for the a = a + b case. It does not exhibit O(n^2) time as one might suspect. So at least in terms of performance, using + is fine. ...
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Case insensitive searching in Oracle

...e any idea how to make search using the index? – jcho360 Feb 28 '13 at 18:57  |  show 5 more comments ...
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SSH Private Key Permissions using Git GUI or ssh-keygen are too open

... 360 You changed the permissions on the whole directory, which I agree with Splash is a bad idea. ...