InfluxDB PHP

Install Influxdb, and start it. After start we should create user After we should edit influx config file on CentOS /etc/influxdb/influxdb.conf Find and replace volumes in http section restart influx db Now in php to insert data

To read data from database

make sure you have changed database,username,password

ESXI 6.7 update: No space left on device

First of all we should set swap datastore After running esxcli software profile update -p ESXi-6.7.0-20190802001-standard -d [InstallationError] [Errno 28] No space left on device vibs = VMware_locker_tools-light_10.3.10.12406962-14141615 Please refer to the log file for more details. What you can do is install problematic vib esxcli software vib install -v 141615.vib We are…

Install Steghide CentOS 6

Steghide is steganography tool to hide data in various kinds of image- and audio-files. first of all lets download RMP for centos

after Download we can install it

if no error will be displayed then its ready but if error for example somthing like this

Need to install all dependencies

you will get…

PNG/JPG Images Optimization Recursively

Optimization of PNG and JEPG images, using two different utilities first one is jpegoptim which is used to optimize JEPG images to use it recursively and optimize all of images in directory and sub directory you can use this command:

This will strip all data and make images progressive. PNG images can be optimized with…

Install Skype on Arch linux

Skype is in multilib repo which by default is not enabled, so we should edit arch repo file

uncomment following lines

and now run installation with pacman