Category: linux

Media change: please insert the disc labeled 'Debian GNU/Linux 8.11.0 _Jessie_ - Official amd64 DVD Binary-1 20180623-13:07' in the drive '/media/cdrom/' and press enter Solution https://askubuntu.com/questions/124017/how-do-i-restore-the-default-repositories vi /etc/apt/sources.list Comment out the CDROM line Unable...

Error Knex:Error Pool2 - Error: connect ECONNREFUSED 127.0.0.1:5432 Knex:Error Pool2 - Error: connect ECONNREFUSED 127.0.0.1:5432 Solution for CentOS 7 https://www.digitalocean.com/community/tutorials/how-to-install-and-use-postgresql-on-centos-7 Install your database server and create databases sudo yum install postgresql-server postgresql-contrib sudo postgresql-setup...

Error - hybridauth/hybridauth v2.9.6 requires ext-curl * -> the requested PHP extension curl is missing from your system. Solution #1 - Install from repo sudo apt-get install php-curl Solution #2 - Compile from source...

Error update-alternatives: error: alternative /usr/local/php-7.1.26/bin/php for php not registered; not setting echo "Will set php version to $PHP_VERSION" sudo update-alternatives --set php /usr/local/php-$PHP_VERSION/bin/php update-alternatives: error: alternative /usr/local/php-7.1.26/bin/php for php not registered; not setting Solution...

Problem [dev@shrub kraken-ui]$ ssh root@10.65.11.212 @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ @ WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! @ @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ IT IS POSSIBLE THAT SOMEONE IS DOING SOMETHING NASTY! Someone could be eavesdropping on you right now (man-in-the-middle attack)!...

setwd("V:/health-data") strokes

Live DVD (Standalone Non-install OS) https://cdimage.debian.org/debian-cd/current-live/amd64/iso-hybrid/  

  Prerequisites gSOAP 2.8.62 or greater for ONVIF projects. I used the 2.8.76 GPL version from SourceForge Option soapcpp2 -2 forces SOAP 1.2, which is required by ONVIF. Compilers and libraries $ sudo apt-get install c++...

Downloads Binaries Chromedriver https://sites.google.com/a/chromium.org/chromedriver/downloads Extract and cp to /usr/local/bin/ For more info see https://intoli.com/blog/running-selenium-with-headless-chrome/ Install Python and Python Modules pyenv install 2.7.9 pyenv local 2.7.9 pip install -U setuptools pip install paramiko deepdiff faker ConfigParser enum...

Emails Google checkmx tool https://toolbox.googleapps.com/apps/checkmx/check mxtoolbox checker   Page loading speed https://developers.google.com/speed/pagespeed/insights/