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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...
How to go to a specific file in Chrome Developer Tools?
...ly have testing screens which may easily load over a hundred different javascript files.
4 Answers
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How do I show a MySQL warning that just happened?
...
This was perfect for me. Add '\W' to the top of my script and we're good to go!
– Matt Klein
Jul 18 '13 at 17:35
1
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Can I use twitter bootstrap without jquery?
...u use just the CSS part of it, you won't need jQuery.
If you use the Javascript plugins you need jQuery, since they are jQuery plugins.
v3: http://getbootstrap.com/javascript/
v4: https://getbootstrap.com/docs/4.0/getting-started/javascript/
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ReferenceError: event is not defined error in Firefox
... Firefox. Now, I have a big problem because the whole page is based upon a script that doesn't work in Firefox.
2 Answers
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How do you stop Console from popping up automatically in Eclipse
...
This also does not work for python scripts launched with EASE.
– HRSE
Feb 11 '19 at 1:52
add a comment
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Overriding class constants vs properties
...net/manual/en/language.oop5.late-static-bindings.php
Here's a simple test script I wrote:
<?php
class One
{
const TEST = "test1";
function test() { echo static::TEST; }
}
class Two extends One
{
const TEST = "test2";
}
$c = new Two();
$c->test();
output
test2
...
How can I suppress column header output for a single SQL statement?
... -sN worked well for me to assign the output to a variable in a script: TABLES=$(mysql -sN -u $DB_USER -p$DB_PASS...
– Michael J
Apr 28 '16 at 20:23
5
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MySQLDump one INSERT statement for each data row
...igrated to a new version which caused this issue and a lot of my automated scripts to fail. I thought I was screwed but this seems to be like an easy fix. Thanks for sharing!
– Varun Verma
Sep 12 '17 at 14:43
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How to properly handle a gzipped page when using curl?
I wrote a bash script that gets output from a website using curl and does a bunch of string manipulation on the html output. The problem is when I run it against a site that is returning its output gzipped. Going to the site in a browser works fine.
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