Do Something Different...

https://www.openssl.org/ Update Openssl For Linux Steps ( For Linux ) wget http://www.openssl.org/source/openssl-1.0.2n.tar.gz tar -xvzf openssl-1.0.2n.tar.gz cd openssl-1.0.2n ./config --prefix=/usr/ make sudo make install Steps ( For Mac ) wget http://www.openssl.org/source/openssl-1.0.2n.tar.gz tar -xvzf openssl-1.0.2n.tar.gz cd openssl-1.0.2n ./Configure darwin64-x86_64-cc --prefix=/usr make sudo make install Now verify your installed openssl version by typing openssl version Ref: https://www.computersnyou.com/3155/update-install-openssl-source-latest-version/

CentOS 7.4 Released . Recently latest version of CentOS 7.4 has been released. All the CentOS 7.3, 7.2 7.1 and 7.0 users can upgrade their system to latest release. All the users running with WHM/cPanel don’t need to do anything. WHM/cPanel will automatically upgrade their operating system to next scheduled upgrade. If you are using CentOS without cPanel, this article is helpful for you for upgrading your current CentOS 7.x to latest CentOS 7.2 Step 1 – Check Your CentOS Version CentOS systems keep version details in  /etc/redhat-release  and  /etc/centos-release . You just need to check content of one of these files. cat /etc/redhat-release CentOS Linux release 7.3.1503 (Core) Step 2 – Backup Important Data Before upgrading centos make sure you have taken backup of all your data to the remote location. Below are few suggested items to take backup. Backup all databases ( MySQL, PostgreSQL, etc.. ) Backup all configuration files ( Apache, PHP, MySQL, DNS a...

Can be use in both virtualhost and HTACCESS file. RewriteEngine On RewriteCond %{HTTPS} off RewriteRule ^(.*)$ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]

Hyperledger Explorer Hyperledger Explorer is a simple, powerful, easy-to-use, highly maintainable, open source browser for viewing activity on the underlying blockchain network. Directory Structure ├── app fabric GRPC interface ├── db the mysql script and help class ├── explorer_client Web Ui ├── first-network Basic fabric network setup ├── listener websocket listener ├── metrics metrics about tx count per minute and block count per minute ├── service the service ├── socket push real time data to front end ├── timer Timer to post information periodically └── utils Various utility scripts Requirements Following are the software dependencies required to install and run hyperledger explorer nodejs 6.9.x (Note that v7.x is not yet supported) mysql 5.7 or greater Hyperledger Explorer works with Hyperledger Fabric 1.0. Install the following software dependencie...

How to Setup the Hyperledger Fabric-ca Client Setup on Ubuntu 16.04 - Part 3 This article is about the steps needed to setup your own CA Server and register/enroll new users into your database. The server provides the public/private key pair as a response to enrolling the user into the database. If you need help to  configure the requirements to download Hyperledger , check out the  first article  in this three part tutorial series to  learn Hyperledger . If you need help to  set up your Hyperledger server  check out the  second article  in this series. Now, that we have our server setup, we want to enroll existing and register new clients to the database. Let’s move on to it. Just as we build the fabric-ca-server command in the Fabric-CA directory, we need to do the same for the fabric-ca-client to access commands for the client side. Use the following command in the root directory of your fabric-ca cloned project: make fabric-ca-cli...