Creating React Web App with Grails backend
In this tutorial we will show how to create a website with client in React JS and Grails as a backend server.
Android: how to poll server every 10 seconds
In this tutorial we will show how to create a Java Service in an Android application that will poll a server every 10 seconds and how to get a response. There are a number of ways we can fetch data from the server. Many of them are not suitable for Read More ...
JQuery Ajax array push
In this article we will explain how to make jQuery Ajax method call to the WordPress server and send data about checked checkboxes pushed into an array with javascript.
C++ memory leak without virtual destructor
In this post I will talk about detecting and debugging memory leaks in a C++11 program, Visual Studio’s built in heap profiler and Intel Parallel Studio 2019. And also the importance of virtual destructors when implementing derived subclasses.
How to stop bots from crawling your website
Bots crawling our website every minute are becoming a problem. They are using server resources without giving anything back.
Progressive Web App Tutorial: from existing website to PWA
Progressive Web Apps or PWA are on the rise and we wondered if we could easily turn our website into a PWA or build a native app.
Android notification large icon from vector xml
There are several icons you can set on an Android notification: small app icon and a large optional icon for the body of the notification.
Building Boost 1.67 and 1.68 with VS2017
Boost 1.67 was released last April, and Boost 1.68 will soon be released, probably in the middle of August if the release schedule holds.
Grails Javascript Example
In this article we will show how to include JavaScript library as an asset in grails GSP file to dynamically filter results in a HTML table.
OpenVPN client on DD-WRT / Netgear WNDR 3800
This will be a terse and succinct guide on how to install and setup DD-WRT client on your Netgear WNDR 3800 router / access point.
Problems with WordPress JWT Authentication
While I’m been doing some research for WordPress publishing, I eventually came across JWT authentication. It’s a form of WP REST API authentication, using JSON Web Tokens.
How to upload files from Android App to server
In this article we will show how to program a solution for file uploading from your Android app to Java server in the background using OkHttp library.
Visual Studio 2017 with C++17 and Boost
Visual Studio 2017 was just recently updated to version 15.5. It brings many goodies for us C++ programmers, among them a C++17 compiler switch /std:c++17, and a conformance mode switch /permissive-.
