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How to format a JavaScript date
... = new Date();
console.log(today.toLocaleDateString("en-US")); // 9/17/2016
console.log(today.toLocaleDateString("en-US", options)); // Saturday, September 17, 2016
console.log(today.toLocaleDateString("hi-IN", options)); // शनिवार, 17 सितंबर 2016
You can also us...
“Ago” date/time functions in Ruby/Rails
...s for from_now and many available methods
Time.current
#=> Tue, 20 Sep 2016 15:03:30 UTC +00:00
2.minutes.ago
#=> Tue, 20 Sep 2016 15:01:30 UTC +00:00
2.minutes.since
#=> Tue, 20 Sep 2016 15:05:30 UTC +00:00
1.month.ago
#=> Sat, 20 Aug 2016 15:03:30 UTC +00:00
1.year.since
#=> W...
阿里双11大型项目管理怎么玩？ - 项目管理 - 清泛网 - 专注C/C++及内核技术
...据化沉淀？
上图表格为某研发童鞋工作周报记录
2016年菜鸟双11项目集管理也遇到了这样的痛点需求：如何把266个项目、3大军团、覆盖近600多人的大型项目集有序有效地进行管理，从而保证在双11之前如期保质保量地上线...
企业级负载平衡简介 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...地大，从而使得单次哈希计算的速度变长，增加恶意人员破解密码的难度。反过来，如果有一百个人或者一千个人同时执行登陆操作，那么这么繁琐的哈希计算将导致登陆服务器产生“忙不过来”的情况。此时我们就需要使用负...
convert String to DateTime
...is "matching from beginning", so %Y will match both 2015 (as expected) and 2016-foo-bar since it stops when it sees 2016. This behavior is consistent with the C counterpart; however, the C function returns the position of the end of matching (e.g. the first - in the "2016" case) for us to decide whe...
区块链技术到底是什么鬼，为何被疯炒？ - 资讯 - 清泛网 - 专注C/C++及内核技术
...链相关的初创公司的风投资金规模就达到了约4.8亿美元,2016年第一季度已达到1.6亿美元,由此可见其增长趋势。如图：
(图1：比特币/区块链年度风投资金规模)
(图2：比特币/区块链领域季度风投资金规模)
除了投资布局，全...
How do I measure time elapsed in Java? [duplicate]
...olution, up to nine digits of a decimal fraction of a second. For example, 2016-03-12T04:29:39.123456789Z.
Both the old java.util.Date/.Calendar classes and the Joda-Time classes have millisecond resolution (3 digits of fraction). For example, 2016-03-12T04:29:39.123Z.
In Java 8, the current momen...
For loop for HTMLCollection elements
...log(item.id);
});
Working demo (in Firefox, Chrome, and Edge as of April 2016): https://jsfiddle.net/jfriend00/8ar4xn2s/
Update for ES6 in 2016
You can now use the ES6 for/of construct with a NodeList and an HTMLCollection by just adding this to your code:
NodeList.prototype[Symbol.iterator] ...
Most efficient way of making an if-elif-elif-else statement when the else is done the most?
...ore2015',
lambda d: datetime(2015, 1, 1) <= d < datetime(2016, 1, 1): 'year2015',
lambda d: datetime(2016, 1, 1) <= d < datetime(2016, 12, 31): 'year2016'}
def select_by_date(date, selector=selector):
selected = [selector[x] for x in selector if x(date)] or [...
Creating an index on a table variable
... columns can not currently be declared with this syntax however SQL Server 2016 relaxes this a bit further. From CTP 3.1 it is now possible to declare filtered indexes for table variables. By RTM it may be the case that included columns are also allowed but the current position is that they "will li...