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Find nearest value in numpy array
... return array[idx]
array = np.random.random(10)
print(array)
# [ 0.21069679 0.61290182 0.63425412 0.84635244 0.91599191 0.00213826
# 0.17104965 0.56874386 0.57319379 0.28719469]
value = 0.5
print(find_nearest(array, value))
# 0.568743859261
...
How to write a multidimensional array to a text file?
... 87.00 88.00 89.00
90.00 91.00 92.00 93.00 94.00 95.00 96.00 97.00 98.00 99.00
# New slice
100.00 101.00 102.00 103.00 104.00 105.00 106.00 107.00 108.00 109.00
110.00 111.00 112.00 113.00 114.00 115.00 116.00 117.00 118.00 119.00
120.00 121.00 122.0...
How to get the first column of a pandas DataFrame as a Series?
...x))
print(x.head(10))
<class 'pandas.core.series.Series'>
0 110.96
1 119.40
2 135.89
3 152.32
4 192.91
5 177.20
6 181.16
7 177.30
8 200.13
9 235.41
Name: x, dtype: float64
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How to use hex color values
....0,
alpha: CGFloat(1.0)
)
}
Source: arshad/gist:de147c42d7b3063ef7bc
Edit: Updated the code. Thanks, Hlung, jaytrixz, Ahmad F, Kegham K, and Adam Waite!
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...
How do I create a SHA1 hash in ruby?
...shaw'
> Rickshaw::SHA1.hash('LICENSE.txt')
=> "4659d94e7082a65ca39e7b6725094f08a413250a"
> "hello world".to_sha1
=> "2aae6c35c94fcfb415dbe95f408b9ce91ee846ed"
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improve thi...
Are Javascript arrays sparse?
...ined
Then sparse again:
> yetAnotherArray = Array(2**32-1)
[ <4294967295 empty items> ]
> console.log(`The script is using approximately ${Math.round(process.memoryUsage().heapUsed / 1024 / 1024 * 100) / 100} MB`)
The script is using approximately 130.68 MB
undefined
So perhaps usin...
What's the difference between a temp table and table variable in SQL Server?
...N'BEGIN TRAN StartBatch
SAVE TRAN StartBatch
COMMIT
$(tablescript)
(
[4CA996AC-C7E1-48B5-B48A-E721E7A435F0] INT PRIMARY KEY DEFAULT 0,
InRowFiller char(7000) DEFAULT ''A'',
OffRowFiller varchar(8000) DEFAULT REPLICATE(''B'',8000),
LOBFiller varchar(max) DEFAULT REPLICATE(cast(''C'' as varchar(max))...
How to clear basic authentication details in chrome
... is using incognito windows - see respose stackoverflow.com/a/9558863/4142084 below.
– Raul Santelices
Jan 24 '18 at 15:18
2
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How can I install pip on Windows?
...65e93999895e26b96681b65090 setuptools-1.3.2.tar.gz=441f2e58c0599d31597622a7b9eb605f
– Joris
Nov 16 '13 at 10:49
...
搜狗百度入口之争升级 开放竞合成流量变现抓手 - 资讯 - 清泛网 - 专注C/C+...
...百度占到79.81%，谷歌中国为10.89%，搜狗为6.34%，其他为2.96%。到了第3季度，在未含渠道收入的中国搜索引擎运营商市场收入份额中，百度占到81.11%，谷歌中国为10.02%，搜狗为5.84%，其他为3.03%。
可以看到，以搜索为主要盈利业务...