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How do I put an already-running process under nohup?
...ndlers (FD column), which is O_RDWR.
I checked the values in /usr/include/bits/fcntl.h header file.
The output file could be opened with O_APPEND, as nohup would do, but this is not suggested by man open(2), because of possible NFS problems.
If we get -1 as a return value, then call perror("") pr...
HTTPS and SSL3_GET_SERVER_CERTIFICATE:certificate verify failed, CA is OK
... and you'd be surprised how many people don't even bother knowing a little bit about the basics of SSL/TLS, and are just coming here to copy/paste a quick fix for their error message.
– Bruno
Mar 13 '15 at 12:54
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How to disable UITextField editing but still accept touch?
... Nick LockwoodNick Lockwood
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How do I choose a HTTP status code in REST API for “Not Ready Yet, Try Again Later”? [closed]
... Or use Retry-After header as well. The standard needs to be stretched a bit here because it doesn't cover this case nicely.
– WW.
Oct 7 '15 at 0:30
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lsof survival guide [closed]
...as open, which is good for learning more about unknown processes:
lsof -p 10075
The -t option returns just a PID
lsof -t -c Mail
Using the -t and -c options together you can HUP processes
kill -HUP $(lsof -t -c sshd)
You can also use the -t with -u to kill everything a user has open
kill -...
Why does CSS not support negative padding?
... nested elements in order to achieve the same thing, however, things get a bit more complicated then, in some cases.
– Yeti
Jul 29 '13 at 19:32
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How can I use a search engine to search for special characters? [closed]
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Alex D
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answered Nov 22 '11 at 19:53
dncranedncrane
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How to dismiss keyboard iOS programmatically when pressing return
... Nitin GohelNitin Gohel
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Aren't promises just callbacks?
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Why did you tag me? I just fixed the grammar a bit. I'm not a JS expert. :)
– Scott Arciszewski
Apr 29 '16 at 15:37
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Why doesn't Dijkstra's algorithm work for negative weight edges?
... will first develop C, and will later fail to find A->B->C
EDIT a bit deeper explanation:
Note that this is important, because in each relaxation step, the algorithm assumes the "cost" to the "closed" nodes is indeed minimal, and thus the node that will next be selected is also minimal.
T...