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How to import an excel file in to a MySQL database
... Excel2MySQL tool should have the possibility to only create the database script :(
– joseantgv
Jul 29 '15 at 14:00
P...
Python argparse: default value or specified value
...u only need to use the default argument to add_argument as in this test.py script:
import argparse
if __name__ == '__main__':
parser = argparse.ArgumentParser()
parser.add_argument('--example', default=1)
args = parser.parse_args()
print(args.example)
test.py --example
% 1
tes...
Should I URL-encode POST data?
... 'metacategory'=>$_POST["metacategory"],
'caption'=>$_POST["description"]
);
$fields_string = http_build_query($fields);
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL,$url);
curl_setopt($ch, CURLOPT_POST,1);
curl_setopt($ch, CURLOPT_POSTFIELDS,$fields_string);
curl_setopt($ch, CURLO...
Which is faster in Python: x**.5 or math.sqrt(x)?
...
Here are the results of your script: zoltan@host:~$ python2.5 p.py Took 0.183226 seconds Took 0.155829 seconds zoltan@host:~$ python2.4 p.py Took 0.181142 seconds Took 0.153742 seconds zoltan@host:~$ python2.6 p.py Took 0.157436 seconds Took 0.093905...
CSRF protection with CORS Origin header vs. CSRF token
...ted.
But what about other kinds of requests - e.g. form submit? Loading a script/img/... tag? Or any other way a page can use to (legally) create a request? Or maybe some known JS hack?
The Origin header is normally only sent for XHR cross-domain requests. Image requests do not contain the header....
How can I set the aspect ratio in matplotlib?
... is the case, but it produces a square image plot for me, for example this script:
import matplotlib.pyplot as plt
import numpy as np
data = np.random.rand(10,20)
fig = plt.figure()
ax = fig.add_subplot(111)
ax.imshow(data)
ax.set_aspect('equal')
fig.savefig('equal.png')
ax.set_aspect('auto')
fig...
Can I get the name of the currently running function in JavaScript?
...Name.substr(0, myName.indexOf('('));
alert(myName);
}
Source: Javascript - get current function name.
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Detect if called through require or directly by command line
..., slightly shorter way (not outlined in the mentioned docs).
var runningAsScript = !module.parent;
I outlined more details about how this all works under the hood in this blog post.
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improv...
How do I parse an ISO 8601-formatted date?
...
To properly support the Z the input script can be modified with date_string.replace("Z", "+00:00").
– jox
Dec 2 '18 at 10:47
8
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In Python, how does one catch warnings as if they were exceptions?
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This is perfect. I just wanted my script to stop execution as soon as the warning was issued, so that I could print relevant debug information and fix the issue.
– Praveen
Apr 26 '17 at 15:53
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