Skip to content

  • Top Certifications
  • Courses
  • Tutorials
  • Forum & Support
  • DevOps Tools
  • Slides
  • Update
  • Professional
  • General

    Certification

    ByRajesh Kumar November 30, 2017January 9, 2020

    pavani created the topic: Certification Hello Any certification available for Software configuration management, If yes, where can I do certification training in Bangalore and how to take up the exams in bangalore Thanks Roopa rajeshkumar replied the topic: Certification SCM is a practice and there is as such certification for SCM but you might get…

    Read More CertificationContinue

  • General

    Is it Continuous Compilation Or Continuous Integration?

    ByRajesh Kumar November 30, 2017January 9, 2020

    Hello Friends, I am creating a checklists of questionnaire for the project mgmt to know the fact whether their project is CI or CC. I have got here few points which can be asked to Dev mgr to findout if they are CC or CI. Please add your inputs as well if I am missing…

    Read More Is it Continuous Compilation Or Continuous Integration?Continue

  • General

    Build And Release Projects – B1

    ByRajesh Kumar November 30, 2017January 9, 2020

    rajeshkumar created the topic: Build and Release Projects – B1 Project1 (Shell Scripting) Write a script which can ask user to enter machinename/hostname/ipaddress and based on the entry do the following tasks. 1. Check if the machine name is valid or not, it its not valid, ask user to enter the machine name again. (Play…

    Read More Build And Release Projects – B1Continue

  • General

    DevOps Engg Full-Time Position In SFO

    ByRajesh Kumar November 30, 2017January 9, 2020

    DevOps Engineer (California Fulltime) To support our key business initiatives, we are looking for a DevOps Engineer to build innovative and highly scalable solutions to help build best in class CI/CD pipeline by making use of cutting edge technologies and tools. Also, build a world-class infrastructure that could span across cloud, bare metal and/or a…

    Read More DevOps Engg Full-Time Position In SFOContinue

  • General

    Scm Polling Stopped To Work

    ByRajesh Kumar November 30, 2017January 9, 2020

    pasupuleti2 created the topic: SCM polling stopped to work Rajesh, Recently I’m having problems with a Jenkins 1.57 builds, for some reason after a while Jenkins stops to poll the SCM (the Git (Bitbucket) polling log seems to contain the last _successful_ check and that’s all), also periodic building seem to suffer from the same…

    Read More Scm Polling Stopped To WorkContinue

  • General

    Popular Interview Questions & Answers for US Visa Interview

    ByRajesh Kumar November 30, 2017February 4, 2020

    WHY YOU WOULD LIKE TO RELOCATE TO UNITED STATES In interviews, I had just technical rounds and one question was asked. why you would like to relocate to United States?? What should be the best answer for this? SOME GENERIC QUESTIONS ASKED IN FACEBOOK INTERVIEW Here are some generic questions asked in facebook interview. 1….

    Read More Popular Interview Questions & Answers for US Visa InterviewContinue

  • General

    Software Configuration Management Tools

    ByRajesh Kumar November 30, 2017January 9, 2020

    SOFTWARE CONFIGURATION MANAGEMENT CONTROL TOOLS Software Configuration Management Tools Blog Welcome to the Software Configuration Management Tools Discussion Blog. Featured below are links to the most widely used SCM tools available on the market. Which tool has your origination implemented? How well does your tool funtion compared with others you have utilized in the past?…

    Read More Software Configuration Management ToolsContinue

  • General

    Solve One Puzzle a Day

    ByRajesh Kumar November 30, 2017January 9, 2020

    Question Three friends divided some bullets equally. After all of them shot 4 bullets the total number of bullets remaining is equal to the bullets each had after division. Find the original number divided. Answer: Let 3X be the number of bullets intially they had.. so after division each will have X bullets. so after…

    Read More Solve One Puzzle a DayContinue

  • General

    Product Announcements

    ByRajesh Kumar November 30, 2017January 9, 2020

    DOXYGEN RELATED How to create a Modules index similar to the Data Structures Index in Doxygen Documentation? DOXYGEN INTEGRATED WITH CONFLUENCE How to doxygen integrated with confluence? EXCEL SOFTWARE SHIPS XOJO AND FILEMAKER PLUGINS ON MAC AND WINDOWS FOR Excel Software today announced PluginFMQLRT 1.0 for FileMaker developers and PluginXojoQLRT 1.0 for Xojo developers on…

    Read More Product AnnouncementsContinue

  • create-a-subscribe-form-for
    Uncategorised

    How to create a subscribe form for your rss feed

    ByRajesh Kumar August 5, 2017December 9, 2017

      Create a subscribe form for your rss feed   Joomla Website with K2 Content https://www.templatemonster.com/help/joomla-2-5-x-how-to-set-up-rss-feeds.html   RSS To email using mailchimp https://mailchimp.com/features/rss-to-email/   RSS To email using hubspot https://knowledge.hubspot.com/blog-user-guide-v2/how-to-set-up-an-rss-to-email-blog-subscription-for-an-external-blog   RSS to email using phplist http://docs.phplist.com/RSSFunctionsInfo.html   Feed Burner http://digitcodes.com/add-a-stylish-email-subscription-form-for-your-blog/

    Read More How to create a subscribe form for your rss feedContinue

  • security-analysis-using-sonarqube
    SonarQube

    How can we do the security analysis using SonarQube?

    ByRajesh Kumar July 28, 2017November 18, 2021

    How can we do the Security Analysys using SonarQube?

    For Security Analysy purposes, a source code security analyzer
    – examines source code to
    – detect and report weaknesses that can lead to security vulnerabilities.

    Read More How can we do the security analysis using SonarQube?Continue

  • sonarqube-upgrade-backup-and-restore-process
    SonarQube

    SonarQube Upgrade, Backup and Restore Process | SonarQube Tutorial

    ByRajesh Kumar July 28, 2017November 18, 2021

    SonarQube Upgrade, Backup and Restore Process

    Today I will share the steps to upgrade from the SonarQube version 5.X to SonarQube version 6.X. We have upgrade guide which can be found http://docs.sonarqube.org/display/SONAR/Upgrading but its not complete guide thus I am sharing the steps as follows which can be followed for the production server as well.  As practice shared on the oficial guide that before upgrading to the next major release, you must upgrade to know LTS e.g

    Read More SonarQube Upgrade, Backup and Restore Process | SonarQube TutorialContinue

  • sonarqube-faqs
    SonarQube

    SonarQube Frequently asked questions (FAQ) | SonarQube FAQs

    ByRajesh Kumar July 28, 2017November 18, 2021

    SonarQube Frequently asked questions (FAQ)

     
    Is SonarQube Replacement for Checkstyle, PMD, FindBugs?
    ————————————————————–
    Answers – YES and NO

    Read More SonarQube Frequently asked questions (FAQ) | SonarQube FAQsContinue

  • sonarqube-alternatives
    SonarQube

    What are the alternatives of SonarQube for Code Quality Management?

    ByRajesh Kumar July 28, 2017November 18, 2021

    Alternate of Sonarqube for Code Quality Management tools?

    There is not a popular known alternate of Sonarqube and Sonarqube is definitly dominating the Software Quality management domain in terms of open source cateogry. But you may try following tools depends on the use and project requirements.
     

    Read More What are the alternatives of SonarQube for Code Quality Management?Continue

  • what-is-sonarqube
    SonarQube

    What is SonarQube and What is not?

    ByRajesh Kumar July 28, 2017November 18, 2021

    What is SonarQube?

    It’s a code quality management platform that allows developer teams to manage, track and eventually improve the quality of the source code.  It’s a web based application that keeps historical data of a variety of metrics and gives trends of leading and lagging indicators for all seven deadly sins of developers.
     
    Sonar is an open source platform used by development teams to manage source code quality. Sonar has been developed with a main objective in mind: make code quality management accessible to everyone with minimal effort.
     
    As such, Sonar provides code analyzers, reporting tools, defects hunting modules and TimeMachine as core functionality. But it also embarks a plugin mechanism enabling the community to extend the functionality (more than 35 plugins available), making Sonar the one-stop-shop for source code quality by addressing not only developers but also managers needs.

    Read More What is SonarQube and What is not?Continue

  • know-about-sonarjava
    SonarQube

    What is SonarJava? Is it replacement for Checkstyle, PMD, FindBugs?

    ByRajesh Kumar July 28, 2017November 18, 2021
    Know About SonarJava! Is it replacement for Checkstyle, PMD, FindBugs?

    SonarJava has a great coverage of well-established quality standards. The SonarJava capability is available in Eclipse and IntelliJ for developers (SonarLint) as well as throughout the development chain for automated code review with on-premise SonarQube or on-line SonarCloud.

     
    SonarJava is a code analyzer for Java projects. Information about the SonarJava features is available below;
     
    Why SonarJava?
    SonarQube is currently on the way to deprecate PMD, Checkstyle and Findbugs and use their own technology to analyze Java code (called SonarJava). They do it, because they don’t want to spend their time fixing, upgrading (or waiting on it) those libraries (e.g. for Java 8), which for example uses outdated libraries. Well at least since SonarQube 6.3+ it seems to be that Findbugs is (at the moment) no longer supported as a plugin.
     

    Read More What is SonarJava? Is it replacement for Checkstyle, PMD, FindBugs?Continue

  • logging-in-chef-explained
    Chef

    Chef Tutorials: Logging in Chef Explained

    ByRajesh Kumar July 26, 2017November 27, 2022

    Chef Server All logs generated by the Chef server can be found in /var/log/opscode. Each service enabled on the system also has a sub-directory in which service-specific logs are located, typically found in /var/log/opscode/service_name. The Chef server has built-in support for easily tailing the logs that are generated. To view all the logs being generated…

    Read More Chef Tutorials: Logging in Chef ExplainedContinue

  • chef-internal
    Chef

    Chef Internal – How Chef maintain the state of each resources internally?

    ByRajesh Kumar July 26, 2017November 19, 2021

    Chef Client A chef-client is an agent that runs locally on every node that is under management by Chef. The chef-client executable can be run as a daemon. When a chef-client is run, it will perform all of the steps that are required to bring the node into the expected state, including: Registering and authenticating…

    Read More Chef Internal – How Chef maintain the state of each resources internally?Continue

  • server-configuration-management-tools-chef-puppet-and-ansible
    Uncategorised

    Top Interview Questions on Server Configuration Management Tools Chef, Puppet, and Ansible

    ByRajesh Kumar July 26, 2017November 19, 2021

    Source – http://hub.scalr.com/blog/top-questions-on-server-configuration-management-tools-chef-puppet-and-ansible-2 As a quick recap, configuration management tools enable companies to standardize and automate their infrastructure. Through standardization, you can build systems that are platform independent (i.e. instead of relying on AMIs or provider specific toolsets). These tools also make it easy reproduce servers for scaling or testing, and recover from disaster quickly…

    Read More Top Interview Questions on Server Configuration Management Tools Chef, Puppet, and AnsibleContinue

  • What is the significance of the default directory under chef cookbook /templates?
    Chef

    What is the significance of the default directory under chef cookbook /templates?

    ByRajesh Kumar July 26, 2017November 19, 2021

    What is the significance of the default directory under chef cookbook /templates? A cookbook is frequently designed to work across many platforms and is often required to distribute a specific template to a specific platform. This is a New in Chef Client 12.0. A cookbook can be designed to support the distribution of templates across…

    Read More What is the significance of the default directory under chef cookbook /templates?Continue

  • Top 5 Open Source Code Management tools
    Source Code Management

    Top 5 Open Source Code Management tools

    ByRajesh Kumar May 15, 2017May 6, 2020

    In this tutorial im going to demonstrate about Tops 5 Open Source Code Management tools who helps to know more about open source code management tools. Nowadays in the software industry, the process of software development very much high. Open Source Code management is actually a process of handling or managing changes to source code…

    Read More Top 5 Open Source Code Management toolsContinue

  • Top 5 Cloud Based Continuous Integration Tools
    Continuous Integration

    Top 5 Cloud Based Continuous Integration Tools

    ByRajesh Kumar May 12, 2017May 4, 2020

    In this tutorial im going to describe about Cloud-based integration tools. Cloud-based integration tools is a conservative technology. Nowadays in the IT organization moving towards cloud-based options for continuous integration and this is obvious because cloud-based options allow you free process. In this cloud system, you don’t need any server, downloading or installing or configuring…

    Read More Top 5 Cloud Based Continuous Integration ToolsContinue

  • top-10-cloud-platforms
    Uncategorised

    Top 10 Cloud Platforms | List of best Cloud Platforms

    ByRajesh Kumar April 24, 2017December 13, 2017

    Cloud computing is one of the trends which is going in IT industry these days. The traditional way of building IT environment is now shifting towards the cloud computing. This is the reason number of cloud service provider is increasing day by day and it becomes a tough task to select good one among-st them….

    Read More Top 10 Cloud Platforms | List of best Cloud PlatformsContinue

  • tasksel-easily-quickly-install-group-softwares-in-debian-and-ubuntu
    Operating Systems

    Tasksel – Easily/Quickly Install Group Softwares in Debian and Ubuntu

    ByRajesh Kumar April 21, 2017December 13, 2017

    Tasksel – Easily/Quickly Install Group Softwares in Debian and Ubuntu If you started out using an RPM-based distro before advancements like “yum” or “apt-rpm”, you’re loving the magic of “apt-get” on Ubuntu and Debian. But when it comes to installing large sets of software, which may have either dozens (if not hundreds) of packages, or…

    Read More Tasksel – Easily/Quickly Install Group Softwares in Debian and UbuntuContinue

  • top-5-online-platforms-where-devops-practitioners-hangout
    Uncategorised

    Top 5 online platforms where DevOps practitioners hangout

    ByRajesh Kumar April 20, 2017December 13, 2017

    This is the age of Internet and social media and people’s spend more and more time on to the net and social networks. And when people spend their time somewhere they are looking for the persons who share the same interest or skills. This is the reason you can see the online world is full…

    Read More Top 5 online platforms where DevOps practitioners hangoutContinue

  • starting-and-stopping-nagios-core
    Networking

    How to Start and Stop Nagios Core | Nagios Tutorial

    ByRajesh Kumar April 20, 2017February 1, 2025

    Starting Nagios Core Init Script: The easiest way to start the Nagios Core daemon is by using the init script like so: /etc/rc.d/init.d/nagios start Manually: You can start the Nagios daemon manually with the -d command line option like so: /usr/local/nagios/bin/nagios -d /usr/local/nagios/etc/nagios.cfg Restarting Nagios Core Restarting/reloading is nececessary when you modify your configuration files…

    Read More How to Start and Stop Nagios Core | Nagios TutorialContinue

  • steps-to-start-stop-nagios-
    Networking

    Steps to Start-Stop Nagios XI Server | Nagios XI Tutorial

    ByRajesh Kumar April 20, 2017February 1, 2025

    How to start and stop Naxios XI Server? How to stop Naxios XI Server? service nagiosxi stop service npcd stop service ndo2db stop service nagios stop service postgresql stop service mysqld stop service httpd stop How to start Naxios XI Server? service httpd start service mysqld start service postgresql start service nagios start service ndo2db…

    Read More Steps to Start-Stop Nagios XI Server | Nagios XI TutorialContinue

  • procedures-to-install-nagio
    Networking

    Step by step procedures to Install Nagios agent in Linux

    ByRajesh Kumar April 20, 2017February 1, 2025

    Step by step procedures to Install Nagios agent in Linux > cd /tmp > mkdir software > cd software > yum install wget > wget https://assets.nagios.com/downloads/nagiosxi/agents/linux-nrpe-agent.tar.gz > tar -zxvf linux-nrpe-agent.tar.gz > cd linux-nrpe-agent > ./fullinstall

    Read More Step by step procedures to Install Nagios agent in LinuxContinue

  • step-by-step-procedures-to-install-nagios-xi-server-in-centos-7
    Networking

    Step by step procedures to Install Nagios XI Server in Centos 7

    ByRajesh Kumar April 20, 2017February 1, 2025

    Step by step procedures to Install Nagios XI Server in Centos 7 #Update your centos os > yum install update > yum install wget # to install network utility e.g. ping. (Optional) > yum install net-tools > cd /tmp > mkdir software > cd /tmp/software # Download the Nagios latest package > wget https://assets.nagios.com/downloads/nagiosxi/5/xi-5.4.3.tar.gz >…

    Read More Step by step procedures to Install Nagios XI Server in Centos 7Continue

  • how-devops-can-play-important-role-in-system-administrator-s-career
    Uncategorised

    How DevOps can play important role in System Administrator’s career ?

    ByRajesh Kumar April 20, 2017December 14, 2017

    DevOps is merging the path between Developers and Operations teams. It’s all about the agility and automation. Servers, in DevOps easily can be replaced instead of keeping it and nurture it. Everyone knows that the basic role of System Administrator to Configuring, Debugging and Troubleshooting. They build their career in DevOps, where they have to…

    Read More How DevOps can play important role in System Administrator’s career ?Continue

Page navigation

Previous PagePrevious 1 … 372 373 374 375 376 … 388 Next PageNext

© 2026 - WordPress Theme by Kadence WP

  • Top Certifications
  • Courses
  • Tutorials
  • Forum & Support
  • DevOps Tools
  • Slides
  • Update
  • Professional
Search