PHP 7 Essential Guide – PHP switch statement
In this blog I am going to explain PHP 7 Essential Guide – PHP switch statement. Switch statement is opposite to if elseif else statement which does almost the same…
Read more »PHP 7 Essential Guide- PHP adding to an array-
In this blog I am going to explain that how to adding array in PHP. So, as stated in the PHP documentation, if you’r only pushing a single element every…
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AngularJS Tutorial for Beginners
AngularJS is a JavaScript Framework. It can be added an HTML Page with a <Script> tag. AngularJS extends HTML attributes with Directives, and binds data to HTML with Expressions. It…
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Beginner guide of PHP Strings
A string is arrangement of characters, where a character is equivalent to a byte. This implies PHP just supports a 256-character set, and subsequently doesn’t offer local Unicode support. String…
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Complete reference guide of PHP Arrays!
What is PHP Arrays Arrays are complex variables that allow us to store more than one value or a group of values under a single variable name. Let’s suppose you…
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Beginner guide of PHP General Types
PHP General Types means Basics of PHP programming language:- Comments & case-sensitivity Variables Includes below topic:- Integers, Booleans, Decimals, Constants Using built and functions determine types:- This model are very…
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How to install Ansible in Centos 7/RHEL 7?
How to install Ansible in Centos 7/RHEL 7? Install Ansible via Pip in RHEL/CENTOS Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus….
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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? Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I…
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Ansible Tower Administration Guide
Ansible Tower Support – If you have paid membership, you can contact the support team at https://access.redhat.com How to understand Ansible Tower Subscription Types Self-Support Enterprise: Standard Enterprise: Premium https://docs.ansible.com/ansible-tower/latest/html/administration/license-support.html#subscription-types…
Read more »Joomla Website Performance
SEO and PERFORMANCE http://www.joomlaaa.com/Joomla-Articles/optimization/How-can-I-make-my-Joomla-site-load-faster.html http://www.joomlaperformance.com http://www.websiteoptimization.com http://www.pathos-seo.com/joomla-technical-optimization/making-a-faster-joomla-website.html http://www.pathos-seo.com/joomla-technical-optimization/making-a-faster-joomla-website.html http://www.wzcreativetechnology.com/joomla-tips-and-tricks/74-how-to-make-joomla-site-load-fast.html http://extensions.joomla.org/extensions/site-management/cache/7350 http://www.open-source-depot.com/archives/13-MySQL-Performance-Tip-on-CentOS4-on-GoDaddy.html http://www.open-source-depot.com/archives/13-MySQL-Performance-Tip-on-CentOS4-on-GoDaddy.html http://www.cyberciti.biz/tips/enable-the-query-cache-in-mysql-to-improve-performance.html http://forum.joomla.org/viewtopic.php?f=433&t=344013l http://kb.siteground.com/article/How_to_optimize_a_MySQL_database_using_phpMyAdmin.html http://www.electrictoolbox.com/mysql-optimize-table-cli/ http://forum.joomla.org/viewtopic.php?p=1250059 http://kb.siteground.com/article/How_to_optimize_a_MySQL_database.html http://developer.yahoo.com/performance/rules.html http://www.mightyjoomla.com/Joomla-Tips-Tricks/enable-and-use-gzip-compression-in-joomla-cms-to-enhance-website-performance.html http://forum.joomla.org/viewtopic.php?t=50278 www.websiteoptimization.com/services/analyze/ http://forum.joomla.org/viewtopic.php?t=50278 http://www.phpmagicbook.com/htaccess-essential-tricks-for-blog-website-performance-a-guide/ http://www.dquinn.net/htaccess-adding-etags-gzip-expires-headers/…
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How to Setup Puppet Learning VM – Complete Process/Guide
Download the VM(Zip File here) https://pe-education-vms.s3.amazonaws.com/learning/learning_puppet_vm.zip Minimum requirements Internet-enabled Windows, OS X, or Linux computer with 10GB free space and a VT-x/AMD-V enabled processor. Up to date virtualization software….
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How to Install Jenkins using Docker | Step by step guide | scmGalaxy
Step 1: Installing Docker [code] $ apt-get install docker (Ubuntu) $ yum install docker (RHEL/CENTOS) [/code] For more info, please following this http://www.scmgalaxy.com/scm/software-containers/how-to-install-docker-in-linux.html Step 2: First, pull the official jenkins…
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Linux Tutorials: Complete Reference for Commands & Scripting
Linux User Commands Linux Commands for User Linux Commands reference in scmGalaxy forum Linux Admin Commands Linux Commands for Administrator Main Responsibilities of the Linux System Administrator 20 pmap Commands…
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How to install Atlassian Jira using Docker?
Install Atlassian Jira using Docker Download and Run the jira latest: # docker run –detach –publish 8080:8080 cptactionhank/atlassian-jira:latest Then simply navigate your preferred browser to http://[dockerhost]:8080 and finish the configuration. Notes:…
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How to Install Sonatype Nexus installation using Docker?
Sonatype Nexus Repository Manager 2 Install a Docker Engine Installation Instructions can be found here – http://www.devopsschool.com/tutorial/docker/docker-install-and-configuration.html Download a Sonatype Nexus Image > docker pull sonatype/nexus For Sonatype Nexus Repository…
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How to Host your own Nuget Feed? | Step by Step Guide | Tutorial
Hosting your own Nuget Feed? 1. Local File Based Package Source Limitation with fles based source – It does not have nuget capable feed. Can not push the package. We…
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How to Install and Configure Gerrit2 in CentOs and Ubantu ?
Step 1: Update System > yum update > apt-get update Step 2: Install git Step 3: Install screen Step 4: Install screen Step 5: Install Java Step 6: MySQL Step…
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How to Publish a Nuget package in NuGet Gallery?
How to Publish a Nuget package in NuGet Gallery? Step 1 – Create an account at NuGet.org Head over to http://nuget.org/ and register for an account. Once you do that,…
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How to create a package in Nuget? | Nuget Tutorial
Hosting your own Repository in Nuget How to create a package in Nuget? Mehtod 1 – From An Assembly If you have an assembly, you can easily generate a nuspec…
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How to Setup AWS Credentials using AWS Command Line Interface?
Setup AWS Credentails using AWS Command Line Interface Install the AWS CLI Using Pip Please click here complete installation guide. Test the AWS CLI Installation [code] $ aws help[/code] Environment…
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Provision a AWS ec2 vm using chef | Step by Step Guide | AWS ec2 vm Tutorial
Provision a AWS ec2 vm using chef Step 1: Install chefdk Step 2: Setup AWS Credentails Step X: Setup your knife config Step X: Make sure following is set and…
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How to install chefDK in RHEL, Ubantu, Mac and Windows?
How to install chefDK in RHEL, Ubantu, Mac and Windows? How to install chefDK in RHEL Step 1: Download checfdk from https://downloads.chef.io/chef-dk/ > wget https://opscode-omnibus-packages.s3.amazonaws.com/el/6/x86_64/chefdk-0.9.0-1.el6.x86_64.rpm or > curl -o chefdk-0.9.0-1.el6.x86_64.rpm…
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How to Install and Configure Jira in Linux | Jira Tutorial
Download JIRA package from https://www.atlassian.com/software/jira/download?b=j Linux Installation: wget https://www.atlassian.com/software/jira/downloads/binary/atlassian-jira-6.4.12-x64.bin chmod atlassian-jira-6.4.12-x64.bin Execute the ‘.bin’ file to start the console wizard stop iptables service jira start/stop http://uvo1kievugg76unbcj9.vm.cld.sr:8080/ & follow the instructions Reference https://confluence.atlassian.com/jira/installing-jira-on-linux-191501165.html…
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How to attach the jenkins build log as part of the email body?
Way 1 – Put following lines as part of Default Content text box ${BUILD_LOG, maxLines=9999, escapeHtml=false} this works for free style projects Way 2 – If you want send only…
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Jenkins Backup and Restore Process | Jenkins Tutorial
Jenkins Backup and Restore using ThinBackup Plugins OLD METHODS as follow: How Do I Backup Jenkins Jobs using Grunt? Backup Jenkins configuration to S3 bash-backup-script for jenkins‘ job-configs via user-crontab…
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How to attach the jenkins build log as part of the email body?
Way 1 – Put following lines as part of Default Content text box ${BUILD_LOG, maxLines=9999, escapeHtml=false} this works for free style projects Way 2 – If you want send only…
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The basic steps to adopt the continuous inspection pattern
The following outlines the basic steps to adopt the continuous inspection pattern: 1. Tool selection. Evaluate and select one or more tools that can perform static analysis on your code…
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Step by Step Instruction to Upgrade Perforce to 2014
Step by Step Instruction to Upgrade Perforce to 2014 The step are as follows: a) Check if the license is current. p4 license -o The expiry date must be later…
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Ways to Perforce server Disk Space Cleanup and Repos Size Management
DRAFT VERSION Cleaning up Old Checkpoints Playing with Symlink(Softlink) and Redirecting the ROOT folder to drive where we have enough place. Deleting db.have and recreate it manually Display disk space…
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Commonly Used Sign- Punctuation and their Name in Perl
Commonly Used Sign- Punctuation and their Name in Perl ( => ) Comma Arrow ( ‘ ’, “ ”, ‘ ‘, ” “ ) à Quotation marks ( $ ) àDollar sign ( ~…
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