(Rafael Chinelato Del Nero) Welcome to the new Java Challengers blog! This blog is dedicated to challenging concepts in Java programming. Master them and you will be well on your way to becoming a highly skilled Java programmer.
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.NET Debugging: 6 techniques you need in your arsenal
(Daniel Hilgarth) Debugging. It’s one of the most time-consuming ways of finding a bug.
How Reverse a String in C#
(Srinath M S) See how to reverse a string.
How to Efficiently Validate Against Cross-Site Request Forgery Attacks in ASP.NET Core
(Peter Vogel) If you’re worried about CSRF (Cross-Site Request Forgery) attacks (and you probably should be), then you’ve already added the code to your Views that adds an anti-forgery token to the data that the browser sends back to the server.
MySQL FROM_UNIXTIME() Function
(Meenakshi Agarwal) This tutorial explains how to use the MySQL FROM_UNIXTIME() function with the help of examples.
Simple way to get rid of OGG-01525 for AdminClient
(Bobby Curtis) While installing Oracle GoldenGate 19c tonight, I was wanting to work from the command line and play around with AdminClient. For those who are not up to speed, AdminClient is the replacement for GGSCI when using Microservices.
Speeding up APEX Static Application and Workspace Files
(Peter Raganitsch) A few years ago it was deemed state-of-the-art to store any kind of extra resources (images, css/js-files) directly on the webserver.
SQL SERVER – Identify Read Heavy Workload or Write Heavy Workload Type by Counters
(Pinal Dave) The other day I had a very interesting experience with one of my client of Comprehensive Database Performance Health Check. It is a standard process of the health check to identify the workload of the server before making the necessary changes.
Basic Replication — 4 : Data Dictionary Queries
(Hemant K Chitale) Now that we have two Materialized Views against a Source table, how can we identify the relationship via the data dictionary ?
How to Connect Angular and MongoDB to Build a Secure App
(Holger_Schmitz) In this tutorial, I will show you how to use the MongoDB database to implement a simple Hangman game. The front-end of the game will be implemented using the Angular framework. For the back-end, I will be using a Node-based REST server implemented with Express.