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Hiding a password in a python script (insecure obfuscation only)
...eant that you would code a feature like this and add the ability to read a passwd from a file
– Martin Beckett
Dec 10 '15 at 22:42
...
Python: How would you save a simple settings/config file?
...host:::localhost:::<type 'str'>
x user:::root:::<type 'str'>
x passwd:::my secret password:::<type 'str'>
x db:::write-math:::<type 'str'>
Section: other
x preprocessing_queue:::["preprocessing.scale_and_center",
"preprocessing.dot_reduction",
"preprocessing.connect_lines"]::...
Can you run GUI applications in a Docker container?
... xvfb firefox
RUN mkdir ~/.vnc
# Setup a password
RUN x11vnc -storepasswd 1234 ~/.vnc/passwd
# Autostart firefox (might not be the best way to do it, but it does the trick)
RUN bash -c 'echo "firefox" >> /.bashrc'
This will create a Docker container running VNC with the password ...
Reading specific lines only
...above:
>>> import linecache
>>> linecache.getline('/etc/passwd', 4)
'sys:x:3:3:sys:/dev:/bin/sh\n'
Change the 4 to your desired line number, and you're on. Note that 4 would bring the fifth line as the count is zero-based.
If the file might be very large, and cause problems whe...
Command to change the default home directory of a user
... default login shell of an existing valid user) without touching the /etc/passwd file. Thanks
6 Answers
...
MySQL “incorrect string value” error when save unicode string in Django
... automatically.
#! /usr/bin/env python
import MySQLdb
host = "localhost"
passwd = "passwd"
user = "youruser"
dbname = "yourdbname"
db = MySQLdb.connect(host=host, user=user, passwd=passwd, db=dbname)
cursor = db.cursor()
cursor.execute("ALTER DATABASE `%s` CHARACTER SET 'utf8' COLLATE 'utf8_unic...
Rails: FATAL - Peer authentication failed for user (PG::Error)
...t know what your postgres user's password is? Change it like this:
1) Run passwd as a superuser:
$ sudo passwd postgres
2) Enter your accounts password for sudo (nothing to do with postgres):
[sudo] password for starkers: myaccountpassword
3) Create the postgres account's new passwod:
Enter ...
windows版 svn 服务器搭建及总结 - 更多技术 - 清泛网 - 专注C/C++及内核技术
... -- /conf目录下 用于存放本svn库的全局访问控制信息。
passwd文件 -- /conf目录下 用于存放本svn库的用户名和密码。
authz -- /conf目录下 用于存放本svn库的访问授权信息。
这里需要注意的地方：
SVN中的这几个配置文件 是不...
Bash script - variable content as a command to run
...
line=$((${RANDOM} % $(wc -l < /etc/passwd)))
sed -n "${line}p" /etc/passwd
just with your file instead.
In this example I used the file /etc/password, using the special variable ${RANDOM} (about which I learned here), and the sed expression you had, only di...
Linux下部署企业级邮件服务器(postfix + dovecot + extmail) - 开源 & Gith...
...号的密码等。而其认证的实现方式也包括基于PAM通过/etc/passwd和/etc/shadow进行认证，基于GDBM或DB进行认证，基于LDAP/MySQL/PostgreSQL进行认证等。因此，courier-authlib也常用来与courier之外的其它邮件组件(如postfix)整合为其提供认证服务...