Techrunnr is a Technical Blog, Started by Prabhin Prabhakaran in 2018, Techrunnr contains informative stuffs about the Linux, Database, Server administration, Cyber Security, Cloud Computing and much more…
The Internet is one of the best resources available to us . It’s is very dangerous also if you are not aware of who and what happening behind the scenes. Everyone should know how to be safe when surfing the web, but internet safety tips and tricks are spread out all over the web without a go-to resource. Since the majority of internet scam and virus victims are students and young people. Open Colleges is a perfect place to post the very first full guide to being safe on the internet. So please think twice while clicking a link whether it’s relevant for you or not. Most of the people trapped in phishing site which steal all your information by setting up fake user interface. Without any cross checks people will input their personel details to it. And these information are used by hackers for other malpractices.
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Reading Time: 3 minutes HI all, this document deals with how to setup OAuth for grafana using keycloak. Grafana is one of best visualizer tool which support various data source And keycloak is another best opensource tool which can Read more…
Reading Time: 3 minutes HI all, this document deals with how to setup OAuth for Jenkins using keycloak. Jenkins is one of best DevOps tool which is used for CICD And keycloak is another best opensource tool which can Read more…
Reading Time: < 1 minute HI All, this document deals with php-imap Requires: libc-client.so.2007()(64bit) error on centos. I have faced this error during the installation of PHP-IMAP on one of the servers. After googling found this issue is happening due Read more…
Reading Time: < 1 minute HI all, this document helps you how to wipe your system data secure. There are certain cases you need to sell or decommission HDD. Sometimes you might have stored some important data in the disk. Read more…
Reading Time: 4 minutes Introduction UVdesk is a fully functional open-source web-based ticketing system built on famous technologies such as Symfony/PHP and backbone.javascript framework. It’s a pack of amazing features for handling customer queries by using various incredible tools Read more…
Reading Time: < 1 minute HI all, this document shows you how to remove all data from specific MongoDB collections. MongoDB is NoSQL database, MongoDB uses JSON-like documents with optional schemas. Sometimes there will be a requirement to delete all Read more…
Reading Time: < 1 minute Hi All, this documents deal with how to increase max clients in Redis. Redis is an in-memory data structure project implementing a distributed, in-memory key-value database with optional durability. Redis supports different kinds of abstract Read more…
Reading Time: < 1 minute Hi All, this document shows you how to use a docker secret for keycloak applications using a docker swarm. Docker secret enables you to hide sensitive data such as usernames and passwords from the docker Read more…
Reading Time: < 1 minute Hi All, this document shows you how to upgrade keycloak docker from 7.0 to 9.0. Keycloak is an open-source software product to allow single sign-on with Identity Management and Access Management aimed at modern applications Read more…
Reading Time: < 1 minute HI All, this document shows you how to upgrade the keycloak application from 7.0 to 9.0. Keycloak is an open-source software product to allow single sign-on with Identity Management and Access Management aimed at modern Read more…
Reading Time: 2 minutes Hi All, this document shows you how to setup AWS config for your AWS account. AWS Config provides an inventory of your AWS resources and a history of configuration changes to these resources. Let’s start Read more…
Reading Time: 2 minutes Hi All, this document deals with how to configure grafana alerts notification on Microsoft Teams. Grafana is one of the best visualizers which reads data from most of all the data sources includes MySQL, MSSQL, Read more…