Top 50 Sonatype Nexus interview questions and answers
General Knowledge: Installation and Configuration: Artifact Management: Security and Access Control: Integration and Automation: Troubleshooting and Maintenance: Best Practices and Optimization: Sonatype Nexus is a repository manager that organizes, stores,…
Read more »Top Jenkins interview questions and answers
1. What is Jenkins? Jenkins is an open-source automation server that helps automate various aspects of software development, such as building, testing, and deploying code. It allows developers to set…
Read more »Dynamic Host Configuration Protocol (DHCP) Tools
Dynamic Host Configuration Protocol (DHCP) tools are used for managing and troubleshooting DHCP servers and configurations. They help streamline the administration of IP address allocation, lease management, and network configuration…
Read more »Network Configuration Management Tools
Network configuration management tools are software solutions used to manage and automate the configuration of network devices and infrastructure. These tools help network administrators streamline the configuration process, ensure consistency,…
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GitLab Tutorials: How to setup Gitlab in local machine ?
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Read more »Top 50 Postfix Interview Questions & Answer
1) What Is Postfix And Default Port Used For Postfix ? Postfix is a open source MTA (Mail Transfer agent) which is used to route & deliver emails. Postfix is…
Read more »Top 50 haproxy Interview Questions & Answer
1) Is HAProxy a load balancer? HAProxy (High Availability Proxy) is open source proxy and load balancing server software. It provides high availability at the network (TCP) and application (HTTP/S)…
Read more »Complete Octopus Deploy Certification Guide & tutorials
What is Octopus Deploy? Octopus Deploy is an automated deployment tool which can integrate with most code build process for application deployment and configuration. It makes release management easy, auditable,…
Read more »Top 50 Envoy interview questions and answers
1) What is Envoy software used for? Envoy’s workplace platform has redefined how companies welcome visitors, keep employees safe, book desks and conference rooms, and manage deliveries in over 14,000…
Read more »Top 50 Kubernetes interview questions and answers
1) What is Kubernetes? Kubernetes is a container management system developed in the Google platform. The purpose of Kubernetes is to manage a containerized application in various types of physical,…
Read more »Top 50 TeamCity interview questions and answers
1) Is TeamCity a CI or CD? TeamCity is a general-purpose CI/CD solution that allows the most flexibility for all sorts of workflows and development practices. The Projects Overview lets…
Read more »Top 50 Jacoco interview questions and answers
1) Is JaCoCo only for Java? JaCoCo supports Java class files from version 1.0 to 16. However the minimum JRE version required by the JaCoCo runtime (e.g. the agent) and…
Read more »Top 50 Springboot interview questions and answers
1) What is Spring boot? Sprint boot is a Java-based spring framework used for Rapid Application Development (to build stand-alone microservices). It has extra support of auto-configuration and embedded application…
Read more »Top 50 Zabbix interview questions and answers
1) What can be monitored using Zabbix? Zabbix provides monitoring metrics, such as network utilization, CPU load and disk space consumption. The software monitors operations on Linux, Hewlett Packard Unix…
Read more »Top 50 Chef interview questions and answers
1.Q) What Is A Resource? Ans: A resource represents a piece of infrastructure and its desired state, such as a package that should be installed, a service that should be…
Read more »Top 50 Packer interview questions and answers
Q. Is it possible to feed packer with an ansible encrypted file? I’m attempting to use packer from an ansible playbook in order to use an ansible-vault encrypted file in…
Read more »Top 50 Apache tomcat interview questions and answers
1) What is Apache Tomcat? Apache Tomcat is basically a Web Server and Servlet system which is an open-source (i.e. freely available on the internet) and is created by Apache…
Read more »Top 50 Apache HTTPD Interview questions and answers
1) What do you mean by Apache Web Server? Apache web server is the HTTP web server that is open source, and it is used for hosting the website. 2)…
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How can we use Ansible and where?
Friends, First of all let’s know about Ansible is simple yet powerful. It is a great automation tool and does have great future. It is an open-source automation tool, or…
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How to configure Sonatype Nexus repository to download maven dependency?
How to configure Sonatype Nexus repository with Maven? Automatic dependencies is one of the powerful feature of Apache maven and its one of the reason Maven is very popular in…
Read more »The only supported ciphers are AES-128-CBC and AES-256-CBC with the correct key lengths. Laravel 5.5
If you find this issue then you should remove App_key From .env and then run below command after running above command your issue will be resolved. Resources : Click Here
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Chef Configuration Management Interview Questions and Answers Part – 5
Why do we make a new cookbook dependent upon one or more different cookbooks? So that we don’t breach copyright So that we can make use of Berkshelf So we…
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Kibana 7.2 Install and configuration in RHEL 7/Centos
Install and Setup JDK 8+ Download and Install Kibana 7.X Configure Kibana 7.X How to start kibana service?
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Terraform Variables and Configuration explained – 5 mins reading!
There are broadly 3 ways to configure/declare variables in Terraform. This section will focus on only on Input variables and Environment variables. Input variables Environment variables Personal Environment and…
Read more »Using Ant to build J2EE Applications
Apache Ant (Another Neat Tool) is a build tool, mainly for Java projects. A build tool can be used to automate certain repetitive tasks, e.g. compiling source code, running software tests,…
Read more »week4 – Common configuration data with data bags
week4 – Common configuration data with data bags week4 – Common configuration data with data bags
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