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Counting the number of True Booleans in a Python List
...lse.
– Mark Tolonen
Jan 6 '17 at 22:05
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How do I show my global Git configuration?
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edited Aug 12 '19 at 0:05
Peter Mortensen
26.5k
Specify an SSH key for git push for a given domain
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@sinelaw Does this still work? I get Permission denied error all the time
– Alok Kumar
Nov 17 '17 at 7:50
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How can I convert an RGB image into grayscale in Python?
...vert('L')
– nviens
Oct 23 '17 at 22:05
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In Python, how do I split a string and keep the separators?
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answered May 29 '18 at 4:05
anuraganurag
19122 silver badges1010 bronze badges
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How do I remove the “extended attributes” on a file in Mac OS X?
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@jww I explain why you get the error in my answer below. stackoverflow.com/a/58616002/1896134
– JayRizzo
Oct 29 '19 at 22:04
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Calculate RSA key fingerprint
...wd:19:f0:d4:4y:9g:27:cf:97:23 yourName@ubuntu (RSA)
If however you get an error like; Could not open a connection to your authentication agent.
Then it means that ssh-agent is not running. You can start/run it with:
ssh-agent bash (thanks to @Richard in the comments) and then re-run ssh-add...
How to get a list of file names in different lines
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I get the error
How to use redis PUBLISH/SUBSCRIBE with nodejs to notify clients when data values change?
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Handle redis errors to stop nodejs from exiting. You can do this by writing;
subcribe.on("error", function(){
//Deal with error
})
I think you get the exception because you are using the same client which is subscribed to publish mes...
Delete all rows in an HTML table
...th - 1), or even before that row is already deleted, so you will have some error/exception (or a silent one).
2. the rowCount is taken before the for loop starts
since as we delete the "table.rows.length" will keep on changing, so again you have some issue, that only odd or even rows only gets dele...