Prepare to install postfix in preparation for using the smtp service
setsid ss-manager -m aes-256-cfb -u --manager-address 127.0.0.1:4000
$ mkdir ~/.ssmgr
$ vim ~/.ssmgr/ss.yml
type: s empty: false
address: 0.0.0.0:6 ...
Posted on Sun, 17 May 2020 10:09:07 -0700 by herve
sudo apt-get install mysql-server
sudo apt-get install mysql-client
sudo apt-get install libmysqlclient-dev
During the installation process, you will be prompted to set a password, so that you can complete the mysql installation. You can log in through the following command:
mysql -u root -p where - u represents the user n ...
Posted on Tue, 05 May 2020 10:27:51 -0700 by mrneilrobinson
1, Installation environment description
Two machines are installed with centos-7-x86_-minimal-1708.iso
Download address: https://www.centos.org/download/
It is best to set up IP and HOSTNAME during installation
The IP and HOSTNAME downloads for both machines are as follows
Main 192.168.10.157 ZABBIX server
From 192.168.10.1 ...
Posted on Mon, 04 May 2020 17:46:28 -0700 by larsojl
1, Meaning of ls-l paragraphs
wang@wang:~/workpalce/threading$ ls -l
//Total dosage 16
drwxrwxr-x 2 wang wang 4096 12 month 19 17:17 a
-rw-rw-r-- 1 wang wang 636 12 month 19 10:59 test.py
-rw-rw-r-- 1 wang wang 596 12 month 5 12:10 th.py
-rw-rw-r-- 1 wang wang 590 12 month 19 10:58 thtest.py
The first field has a total of 10 '-', the firs ...
Posted on Sat, 02 May 2020 00:52:43 -0700 by Meissa
Install and configure Oracle12c in Docker and realize data persistence
Press install Docker Ce in ubuntu
Getting oracle image information in docker
$ docker search oracle
Select the image and pull it into the system. Make sure to configure acceleration first, or it will be super slow
eric@userver:~$ docker pull sath89/oracle-12c
Using d ...
Posted on Thu, 30 Apr 2020 16:27:56 -0700 by jrd
Nginx installation: sudo apt get install nginx
After nginx is installed, you can use your browser to enter 127.0.0.1 to see the welcome page of nginx
nginx common commands
1. Sudo service nginx start
2. Sudo service nginx stop
3. Sudo service nginx restart
4. Sudo service nginx reload reloads the con ...
Posted on Thu, 30 Apr 2020 14:34:20 -0700 by Soumen
In order to realize the automatic startup of kbmmw server under Linux, linux daemon technology must be used. The implementation of this technology can be found on the Internet,
Today, I mainly write about the specific implementation methods. There are many ways to implement Linux daemon, but there are some unsatisfactory problems. Recently, I ...
Posted on Wed, 29 Apr 2020 21:00:35 -0700 by lettie_dude
1, Experimental description
This experiment will use a simple example to explain the principle of decoding verification code, and learn and practice the following knowledge points:
Use of PIL module
2, Experiment content
To install the pilot (PIL) Library:
$ sudo apt-get update
$ sudo apt-get install python-dev
$ sudo apt-get ...
Posted on Wed, 29 Apr 2020 01:58:14 -0700 by Asday
Today, I will introduce some interesting linux shell commands. All commands can use man + command name to see the complete usage.
1. figlet character drawing
figlet can output English strings in the form of character drawing:
>>> figlet hello
_ _ _
| |__ ___| | | ___
| '_ \ / _ \ | |/ _ \
| | | | __/ | | (_) |
Posted on Fri, 17 Apr 2020 18:59:07 -0700 by Pascal P.
This article begins with: Chinese Community of Jenkins
Text Link Author: Johann Gyger
The integration of Vault and Kubernetes is illustrated with specific examples to make the use of passwords safer for applications running Kubernetes
Kubernetes has become the industry standard for container layouts, while Vau ...
Posted on Wed, 15 Apr 2020 17:28:40 -0700 by Antnee