Error – phpmyadmin not accessible on network using ip address but localhost in ubuntu
Error Access forbidden! New XAMPP security concept: Access to the requested object is only available from the local network. This setting can be configured in the file “httpd-xampp.conf”. Step 1…
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How to buy Reserved Instance and verify if Reserved Instances are being used in AWS?
This article give 2 most important information about Reserved Instance. How to buy Reserved Instance in aws? Verify if Reserved Instances are being used? How do I buy Reserved Instances…
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What is SEO?
“SEO” means “Search Engine Optimization”, It is a process of improving a website in many ways that help rank in search results for shown in the top in search engine…
Read more »Top 10 tools which is can translate text to audio for English
Along with the description of human voices, its use is a great recipe to connect online learners with more interest and emotionally in e-learning curriculum. In which there is considerable…
Read more »Error – No package php-mbstring and php-bcmathavailable in RHEL 7
Errors Solutions Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories at Holiday Landmark,…
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Web.config Transformation Using TeamCity explained
Usually Web.config Transformation is being done during a deployment of dotnet application to various server during deployment time. Here Teamcity is a CI server thus deployment can be done done…
Read more »Top 5 free tools to make animation clip Online
PowToon To use this software, you have to sign in on PowToon site only then this software will work. To work in it the powToon is divided into three parts….
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Laravel Social Login using Socialite
Installations—- (laravel 5.5) composer require laravel/socialite “^3.2.0” configuration—–(config/services.php) ‘facebook’ => [ ‘client_id’ => env(‘facebook_CLIENT_ID’), // Your facebook Client ID ‘client_secret’ => env(‘facebook_CLIENT_SECRET’), // Your facebook Client Secret ‘redirect’ => ‘http://your-callback-url’,…
Read more »Top 5 free Software for Animation Making in 2019
1. Blender Blender is a 3D software and it is free. You can make an animation film inside Blender. Also, 3D export of any other animation software can be done…
Read more »Microservices demo using AWS Lambda, Dynamo DB and API Gateway
Project blueprint of Lambda – microservice-http-endpoint Description – simple backend (read/write to DynamoDB) with a RESTful API endpoint using Amazon API Gateway. Make sure that Dynamo DB “raja” and token_id…
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Working with uDeploy client using udclient and work with uDeploy command line
Step 1 – Install and setup JAVA including JAVA_HOME Step 2 – Click the link to download the Deploy Client zip. This zip contains the command line executable for use…
Read more »uDeploy Essentials Labs and Excercise – Part 5
Creating a Role “admin”, “dev”, and “qa” Assign appropriate access to each role. Create a team called TeamX, Teamy, Teamz. Each team would get all roles automatically assigned. Create a…
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Udeploy aka urbancode deploy Role, Team, Users and groups explained!!
IBM UrbanCode products use a role- and team-based security system. Permissions are assigned to roles, not to users. In IBM UrbanCode Deploy, for instance, roleless users can only access their…
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What is Uninstall and Uninstall Component in uDeploy?
Component process types – Uninstall and Application process types “Uninstall Componeet” would not Uninstall a files which was uninstalled in last deployment. rather Uninstall steps has to be written manually…
Read more »uDeploy Essentials Labs and Excercise – Part 4
Install HTTPD Start HTTPD Create a file named called “index.html” under /var/www/html/. Content of the file should having be “Welcome to DevOpsSchool.com”. Create a directory under /var/www/html/ named with “newletter”…
Read more »uDeploy Essentials Labs and Excercise – Part 2
Understand System uDeploy Agent requirements considerations. Install the uDeploy Agent. Starting and stopping the Agent/ Check Agent properties in the installed.properties file control details about the server, such as what…
Read more »uDeploy Essentials Labs and Excercise – Part 1
Understand System uDeploy server requirements considerations. Install the uDeploy server. Starting and stopping the server. Check server properties in the installed.properties file control details about the server, such as what…
Read more »Top 5 free Software for Video Editing in 2019
1. Blender One of the best free video editors is software that works on Windows, Mac and Linux. It is completely free to use. Blender was actually designed for the…
Read more »Top 5 Android apps for image editing with special effects
Lumyer – Augmented Reality This is a photography app. It has been chosen as the best apps. Select your favourite effect and start recording your video. During this time you…
Read more »Top 5 free Photo Editing Software
Adobe photoshop :- With the advent of Adobe photoshop in the computer sector, all the work related to graphics started easily. Photoshop was mainly used in many areas related to…
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Ansible inventory in one remote machine using command-line
You can specify inventory file host path or comma separated host list. Except “localhost”, you can always specify a inventory using “-i INVENTORY” or –inventory=INVENTORY. Also, there are two default…
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How to pass http proxy to ansible using environment variables?
It is quite possible that you may need to get package updates through a proxy, or even get some package updates through a proxy and access other packages not through…
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PHP Tutorial for Beginners
PHP FRONT TO BACK What is PHP?:- PHP: Hypertext Preprocessor(Recursive Acronym)Server-Side Programming/Scripting LanguageCan be embedded directly within HTML (<?php?>)Files use a “.php” file extension How Does PHP Work?:- Client makes…
Read more »Pod status is in continous Terminating state but rc and deploy got deleted
Pod status is stuck in Terminating state but replicationController and deployment got deleted. To solve this issues, please follow a commands below; Errors Solutions Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate…
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How to delete/remove/clean existing corrupted or old kubeadm kubernetes clusters setup?
RHEL / Centos Ubuntu How to remove or cleanup kubernetes worker nodes in Centos 7? How to remove or cleanup kubernetes worker nodes in Ubuntu? Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert…
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Setting up Kubernetes Clusters using Kubeadm Manual way in RHEL 7 / Centos7
What is Kubeadm? Kubeadm helps you bootstrap a minimum viable Kubernetes cluster that conforms to best practices. Kubeadm is a tool built to provide kubeadm init and kubeadm join as…
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Setting up Kubernetes Clusters using Kubeadm Manual way in Ubuntu 16.04 Xenial
What is Kubeadm? Kubeadm helps you bootstrap a minimum viable Kubernetes cluster that conforms to best practices. Kubeadm is a tool built to provide kubeadm init and kubeadm join as…
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Kubernetes Errors: weave-net pod CrashLoopBackOff
Errors Solutions https://stackoverflow.com/questions/39872332/how-to-fix-weave-net-crashloopbackoff-for-the-second-node Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories at Holiday…
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Kubernetes Errors: Kubernetes nodes are in ‘”network not ready” & “No networks found”
Errors Solutions https://stackoverflow.com/questions/47107117/how-to-debug-when-kubernetes-nodes-are-in-not-ready-state https://stackoverflow.com/questions/50085323/kubernetes-worker-node-staying-in-notready-state Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories at…
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Kubernetes Error: kubeadm related errors and solutions
Error 1 Error 1 Error 2 Error 3 Solutions 3 Error 4 Solutions 4 Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus….
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