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Category: articles

  • Companies House API using Node.js

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    We will show how to call Companies API using Node.js. We will use ES6 Node.js node-fetch library for the Companies House BETA API UPDATE – 24/12/2022 you can use node-fetch library to fetch data from Companies House API. See code snippets below. If you encounter the following error message: Then use: Instead of Installation instructions Run npm…

  • Hello world in different computer languages

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    We will write Hello world in different computer languages: PHP Python C Java Hello world in different computer languages will be implemented using Termux Linux emulator on an android smart phone. PHP PHP is server side programing language. There are many well known applications have been written using PHP such Meta’s Facebook, WordPress, Drupal, SugarCRM,…

  • Compile and run C programs in Termux

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    In this article, we will show how to Compile and run C programs in Termux. We will write a hello.c program then we will compile and run in an Anroid phone using Termux Linux emulator. Prerequisites Assuming you already have latest C compiler in your device installed. Just check it out using: Write a program…

  • Running WordPress on a Android phone

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    In this article, we will show how to run WordPress in an android phone. Prerequisites Termux Termux is terminal emulator and Linux environment apps which runs on Android phone. It combines powerful terminal emulation with an extensive Linux package collection. Download it from Play Store and install in your phone. Update and install packages Use…

  • How to get Companies House data using REST API

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    Companies House provide REST API, which lets you retrieve information about limited companies in UK. In this article, will use python script to get data from Companies House data using REST API. Prerequisites We need to register with Companies House to access REST API. Follow the steps below: Create a developer account Create an application…

  • Monitor Kubernetes cluster with Prometheus and Grafana

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    broadoakdata
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    Suppose you have a Kubernetes cluster up and running. How do you monitor it? Well obvious choice is to use Prometheus (gather metrics data of cluster) and Grafana (for visualising metrics data in a dashbaord ). Prerequisites working kubernetes cluster with kubectl configured locally installed kubectl and helm commands RBAC authorisation already setup Setting up…