大约有 14,600 项符合查询结果（耗时：0.0202秒） [XML]
PostgreSQL error 'Could not connect to server: No such file or directory'
...ur postgres directory, probably /usr/local/var/postgres/
remove this and start server.
Check - https://github.com/mperham/lunchy is a great wrapper for launchctl.
share
|
improve this answer
...
How does strtok() split the string into tokens in C?
...
strtok() divides the string into tokens. i.e. starting from any one of the delimiter to next one would be your one token. In your case, the starting token will be from "-" and end with next space " ". Then next token will start from " " and end with ",". Here you get "Th...
How to delete/create databases in Neo4j?
... like physically deleting the DB files and having Neo4J recreate them on restart brings a clear improvement in performance.
– flow
Jul 30 '14 at 14:17
...
Quick unix command to display specific lines in the middle of a file?
...
This command not working, below sed -n '<start>,<end>p' is working
– Basav
Jun 21 '13 at 5:40
5
...
How do I assign a port mapping to an existing Docker container?
...
2) stop docker service (per Tacsiazuma's comment)
3) change the file
4) restart your docker engine (to flush/clear config caches)
5) start the container
So you don't need to create an image with this approach. You can also change the restart flag here.
P.S. You may visit https://docs.docker.com/...
How to inspect the return value of a function in GDB?
...*v[] ) {
fun();
return 0;
}
You can debug it as such --
(gdb) r
Starting program: /usr/home/hark/a.out
Breakpoint 1, fun () at test.c:2
2 return 42;
(gdb) finish
Run till exit from #0 fun () at test.c:2
main () at test.c:7
7 return 0;
Value returned is $1 = ...
Run a string as a command within a Bash script
...in/rcssserver'
cd $matchdir
$serverbin include=$include server::team_l_start = ${teamAComm} server::team_r_start=${teamBComm} CSVSaver::save='true' CSVSaver::filename = 'out.csv'
share
|
improv...
Share Large, Read-Only Numpy Array Between Multiprocessing Processes
...own experiments.)
Do you need to pass the handles when the subprocess is starting, or after it has started? If it's just the former, you can just use the target and args arguments for Process. This is potentially better than using a global variable.
From the discussion page you linked, it appears ...
ipython reads wrong python version
.../python
# -*- coding: utf-8 -*-
import re
import sys
from IPython import start_ipython
if __name__ == '__main__':
sys.argv[0] = re.sub(r'(-script\.pyw|\.exe)?$', '', sys.argv[0])
sys.exit(start_ipython())
And mine works properly like this, but my situation isn't exactly like the OP's.
...
Can't connect to local MySQL server through socket '/var/mysql/mysql.sock' (38)
...
It helped me after I followed the steps above and restarted the mysqld service.
– whirlwin
Feb 23 '12 at 18:13
11
...