大约有 48,000 项符合查询结果（耗时：0.0752秒） [XML]
Tell Ruby Program to Wait some amount of time
... longer...
sleep(2.hours); sleep(3.days) # etc., etc.
# or shorter
sleep(0.5) # half a second
share
|
improve this answer
|
follow
|
...
What is the “main file” property when doing bower init?
...
answered Jan 21 '14 at 18:25
Kelly J AndrewsKelly J Andrews
4,95211 gold badge1616 silver badges3232 bronze badges
...
Efficiently checking if arbitrary object is NaN in Python / numpy / pandas?
...stamp('20130101'),np.nan,Timestamp('20130102 9:30')],dtype='M8[ns]')
In [25]: s
Out[25]:
0 2013-01-01 00:00:00
1 NaT
2 2013-01-02 09:30:00
dtype: datetime64[ns]``
In [26]: pd.isnull(s)
Out[26]:
0 False
1 True
2 False
dtype: bool
...
How can I get the current network interface throughput statistics on Linux/UNIX? [closed]
...
15 Answers
15
Active
...
Plot smooth line with PyPlot
... for the example!
– brezniczky
Oct 25 '19 at 15:02
1
What's the k = 3 ??
– ...
Simple calculations for working with lat/lon and km distance?
...
The approximate conversions are:
Latitude: 1 deg = 110.574 km
Longitude: 1 deg = 111.320*cos(latitude) km
This doesn't fully correct for the Earth's polar flattening - for that you'd probably want a more complicated formula using the WGS84 reference ellipsoid (the model used fo...
Get local href value from anchor (a) tag
...
answered Mar 15 '13 at 18:44
aorcsikaorcsik
13.1k33 gold badges3535 silver badges4848 bronze badges
...
How do I set a cookie on HttpClient's HttpRequestMessage
...
answered Sep 11 '12 at 16:57
Darin DimitrovDarin Dimitrov
930k250250 gold badges31503150 silver badges28432843 bronze badges
...
How to set a stroke-width:1 on only certain sides of SVG shapes?
...ngle.
rect { fill: none; stroke: black; }
.top { stroke-dasharray: 0,50,150 }
.left { stroke-dasharray: 150,50 }
.bottom { stroke-dasharray: 100,50 }
.right { stroke-dasharray: 50,50,100 }
<svg height="300">
<rect x="0.5" y="0.5" width="50" height="50" class="top"/>
&...
plot with custom text for x axis points
...
unutbuunutbu
665k138138 gold badges14831483 silver badges14731473 bronze badges
...