大约有 30,000 项符合查询结果（耗时：0.0169秒） [XML]
How to run the sftp command with a password from Bash script?
... your file:
#!/bin/sh
HOST=<yourhostname>
USER=<someusername>
PASSWD=<yourpasswd>
cd <base directory for your put file>
lftp<<END_SCRIPT
open sftp://$HOST
user $USER $PASSWD
put local-file.name
bye
END_SCRIPT
And write/quit the vi editor after you edit the host, us...
I forgot the password I entered during postgres installation
...te the postgres user's password
alter user postgres with password 'secure-passwd-here';
Edit the file /etc/postgresql/<version>/main/pg_hba.conf and change trust back to md5 and save the file
Reload the postgresql service
$ sudo service postgresql reload
Verify that the password change is...
When should static_cast, dynamic_cast, const_cast and reinterpret_cast be used?
...e
}
else/* if( ... )*/{
// ...
}
}
const_cast :
// *Passwd declared as a const
const unsigned char *Passwd
// on some situation it require to remove its constness
const_cast<unsigned char*>(Passwd)
reinterpret_cast :
typedef unsigned short uint16;
// Read Bytes r...
Getting command-line password input in Python
... Portable password input
#!/usr/bin/python3
from getpass import getpass
passwd = getpass("password: ")
print(passwd)
You can read more here
share
|
improve this answer
|
f...
How to check if a symlink exists
...n't exist"
fi
the result of above is like:
root@linux:~# ./sym.sh /etc/passwd
you entry is not symlink
root@linux:~# ./sym.sh /usr/mda
your entry is symlink
root@linux:~# ./sym.sh
=> File doesn't exist
share
...
How to pass the value of a variable to the stdin of a command?
...
(cat <<END
$passwd
END
) | command
The cat is not really needed, but it helps to structure the code better and allows you to use more commands in parentheses as input to your command.
...
Getting error: Peer authentication failed for user “postgres”, when trying to get pgsql working with
...
need to use same passwords? sudo passwd postgres
– Peter Krauss
Aug 27 '17 at 15:52
|
show 3 more ...
Postgresql: password authentication failed for user “postgres”
...s.
If you do not have a password for the User postgres ubuntu do:
$ sudo passwd postgres
share
|
improve this answer
|
follow
|
...
What does the number in parentheses shown after Unix command names in manpages mean?
...es (usually found in /dev)
5 File formats and conventions eg /etc/passwd
6 Games
7 Miscellaneous (including macro packages and conven‐
tions), e.g. man(7), groff(7)
8 System administration commands (usually only for root)
9 Kernel routin...
CentOS搭建sock5代理服务器(XEN VPS ) - 更多技术 - 清泛网 - 专注C/C++及内核技术
...
#
auth 0.0.0.0/0 - u
在 /etc/opt/ss5/ss5.passwd 中添加 用户名和密码 如：
test test
使用用户验证，重启ss5服务
/etc/init.d/ss5 restart
服务器 sock5 代理 搭建