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Assign pandas dataframe column dtypes
...d.DataFrame({'x': {0: 'a', 1: 'b'}, 'y': {0: '1', 1: '2'}, 'z': {0: '2018-05-01', 1: '2018-05-02'}})
df.dtypes
x object
y object
z object
dtype: object
df
x y z
0 a 1 2018-05-01
1 b 2 2018-05-02
You can apply these to each column you want to convert:
df["y"] = pd....
How to set a single, main title above all the subplots with Pyplot?
...np
fig=plt.figure()
data=np.arange(900).reshape((30,30))
for i in range(1,5):
ax=fig.add_subplot(2,2,i)
ax.imshow(data)
fig.suptitle('Main title') # or plt.suptitle('Main title')
plt.show()
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How to change border color of textarea on :focus
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How do you get the width and height of a multi-dimensional array?
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answered Nov 23 '10 at 19:52
Reed CopseyReed Copsey
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How does the socket API accept() function work?
....1:1234 - 192.168.1.1:80
Now 10.0.0.2 opens a connection on local port 5678 and connects to the server. Now the server has two sockets identified as follows:
10.0.0.1:1234 - 192.168.1.1:80
10.0.0.2:5678 - 192.168.1.1:80
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What is the difference between BIT and TINYINT in MySQL?
...t Gamble
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what does -webkit-transform: translate3d(0,0,0); exactly do? Apply to body?
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Fastest hash for non-cryptographic uses?
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58
CRC32 is pretty fast and there's a function for it: http://www.php.net/manual/en/function.crc32...
Matplotlib different size subplots
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edited Apr 30 '19 at 14:35
AlexV
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answered Mar 9 '16 at 1:37
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how to set “camera position” for 3d plots using python/matplotlib?
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edited May 15 '19 at 18:37
Engineero
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