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How to decorate a class?
...time.date.today()
return today - datetime.timedelta(days=self.age*365)
class Boss(Employee):
def __init__(self, age, sex, siblings=0, bonus=0):
self.bonus = bonus
Employee.__init__(self, age, sex, siblings)
This way Boss has everything Employee has, with also his...
How do I create a namespace package in Python?
...recognized solution. pkg_resources inclusion was, in fact, rejected in PEP 365.
– Mike Hordecki
Nov 4 '09 at 21:17
3
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Anonymous recursive PHP functions
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365
In order for it to work, you need to pass $factorial as a reference
$factorial = function( $n...
What languages are Windows, Mac OS X and Linux written in?
...s are written in either C or C++. Allegedly, for example, MS tried to redo Office in .NET but went back to C++. And the linux kernel uses many C++-like idioms but hand-cooked together in C, e.g. inheritance in driver code.
– Erik Alapää
Feb 23 '15 at 13:14
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Finding the number of days between two dates
...-03-01, on those platforms that care, 366 days will have passed instead of 365, making 2018 a leap year (which it is not).
So if you really want to use UNIX timestamps:
use round() function wisely, not floor().
as an alternative, do not calculate differences between D1-M1-YYY1 and D2-M2-YYY2. Tho...
How to create our own Listener interface in android?
...tion along with code samples you can read my post about it, as well as the offical docs:
When and why to use LiveData
Official docs
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C# Regex for Guid
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Doesn't work for https://support.office.com/en-us/article/poisson-function-d81f7294-9d7c-4f75-bc23-80aa8624173a
– zmechanic
May 23 '18 at 15:50
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Removing event listener which was added with bind
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We had this problem with a library we could not change. Office Fabric UI, which meant we could not change the way event handlers were added. The way we solved it was to overwrite the addEventListener on the EventTarget prototype.
This will add a new function on objects element.re...
一个自媒体的运营手记：我做公众号已经两年多了 - 资讯 - 清泛网 - 专注C/C...
...，可以想象一下，每天固定时间都要发出几条内容，一年365天不间断，两年700多天不间断，能坚持下来确实是一个挑战。其实，在连续维护三个月的时候是比较痛苦的，因为粉丝增长并不是很快，每天还要花时间保持更新，所以...
转型产品经理必看 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...问题”是指核心需求，是场景。这个过程不需要用到什么工具或特别的方法，只需要做到组织和团队的理解共识，通过文字记录下来即可，关键是思考清楚。通过对关键问题定义，回答清晰后就可以进入下一步，对业务流程进行...