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Delete a closed pull request from GitHub
...nd the default PR is to the head. At some point we'll need to branch off from the mai, but for now... zillion closed pr's
– Erik Aronesty
May 6 '19 at 21:24
1
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How to determine SSL cert expiration date from a PEM encoded certificate?
...tainer, your expiry_date value will need to have the timezone name removed from the end of it. Add an additional cut to the end of the pipe to do this: | cut -d ' ' -f 1-4
– Droogans
Feb 28 at 10:13
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What is the best way to compute trending topics or tags?
...scores.
Please see Wikipedia for more information, about z-scores.
Code
from math import sqrt
def zscore(obs, pop):
# Size of population.
number = float(len(pop))
# Average population value.
avg = sum(pop) / number
# Standard deviation of population.
std = sqrt(sum(((c - ...
Android: integer from xml resource
...erence the integer value in the Java code like this:
It's a bit different from the getString(), you have to take a little detour.
ProgressDialog progressBar = new ProgressDialog(getContext());
int max = getContext().getResources().getInteger(R.integer.maximum);
progressBar.setMax(max);
...
How is mime type of an uploaded file determined by browser?
...termine the MIME type and does so in a certain order. The snippet below is from file src/net/base/mime_util.cc, method MimeUtil::GetMimeTypeFromExtensionHelper.
// We implement the same algorithm as Mozilla for mapping a file extension to
// a mime type. That is, we first check a hard-coded list (t...
instantiate a class from a variable in PHP?
...
This is how I do it. Note that from within classes you can use parent and self.
– Ross
Feb 10 '09 at 20:55
1
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how to convert array values from string to int?
... $long_string = implode(',', $integers);
Method 1
This is the one liner from Mark's answer:
$integerIDs = array_map('intval', explode(',', $long_string));
Method 2
This is the JSON approach:
$integerIDs = json_decode('[' . $long_string . ']', true);
Method 3
I came up with this one as ...
Get list from pandas DataFrame column headers
I want to get a list of the column headers from a pandas DataFrame. The DataFrame will come from user input so I won't know how many columns there will be or what they will be called.
...
Get img thumbnails from Vimeo?
I want to get a thumbnail image for videos from Vimeo.
23 Answers
23
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Allow user to set up an SSH tunnel, but nothing else
...thing does manage to send commands to the host via ssh -T or otherwise.
From a recent Ubuntu man sshd, authorized_keys / command is described as follows:
command="command"
Specifies that the command is executed whenever this key is used
for authentication. The c...