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Convert date to datetime in Python
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Today being 2016, I think the cleanest solution is provided by pandas Timestamp:
from datetime import date
import pandas as pd
d = date.today()
pd.Timestamp(d)
Timestamp is the pandas equivalent of datetime and is interchangable with ...
怎么往SetTimer的回调函数传递参数 - C/C++ - 清泛网 - 专注C/C++及内核技术
...然后由该线程取出队列中的消息，然后处理之，这个过程有两个参与者，一 个是windows系统，它主要负责投递消息，收不收是用户线程的事，另一个就是用户线程，它主要负责取出消息并处理消息，即使用户线程因为睡眠或者根...
Web Application Problems (web.config errors) HTTP 500.19 with IIS7.5 and ASP.NET v2
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The problem continues with Server 2016, there is no feature/module to install that says "URL Rewrite". You must use the to install it, and after that my site worked (or at least stopped giving that issue).
– Rob
Dec 21 ...
Can git undo a checkout of unstaged files
...d reverted the last changes I made. More info here jetbrains.com/help/idea/2016.3/…
– emen
Dec 21 '16 at 2:26
This w...
Get the time difference between two datetimes
... days,hours and minutes only, not in months and years .
var now = "01/08/2016 15:00:00";
var then = "04/02/2016 14:20:30";
var diff = moment.duration(moment(then).diff(moment(now)));
diff contains 2 months,23 days,23 hours and 20 minutes. But we need result only in days,hours and minutes so the ...
ssh: connect to host github.com port 22: Connection timed out
...u connect to GitLab.com. In that case, see this article: about.gitlab.com/2016/02/18/…
– lucascavalcante
Dec 5 '18 at 3:14
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What is difference between Collection.stream().forEach() and Collection.forEach()?
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Java 8 Hotspot VM - 2.8GHz AMD, 64 GB, Windows Server 2016
1 10 100 1000 10000
iterator.forEach 95 192 2076 19269 198519
for:each 157 224 2492 25466 248494
for with index 140 368 20...
Is there a Python function to determine which quarter of the year a date is in?
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import datetime as dt
import pandas as pd
quarter = pd.Timestamp(dt.date(2016, 2, 29)).quarter
assert quarter == 1
If you have a date column in a dataframe, you can easily create a new quarter column:
df['quarter'] = df['date'].dt.quarter
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Looping a video with AVFoundation AVPlayer?
..., templateItem: playerItem)
player.play()
This was presented at WWDC 2016 in "Advances in AVFoundation Playback":
https://developer.apple.com/videos/play/wwdc2016/503/
Even using this code, I had a hiccup until I filed a bug report with Apple and got this response:
The movie file having m...
How to get the last day of the month?
...ust before midnight on December 31 and then just after midnight. You'd get 2016-01-01 instead of either 2016-12-01 or 2017-01-01.
– Blair Conrad
Jul 19 '16 at 10:34
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