(Adil Khurshed) This article is an overview of Angular Application Structure and Fundamentals for starters to help them understand how different building blocks work together, so let’s get started.
Other News
Adding A TTL To All Persistent Keys In Redis Using LaunchDarkly Feature Flags And Lucee CFML 5.2.9.40
(Ben Nadel) The other week, I created a Redis key scanner using Jedis and Lucee CFML 5.2.8.50. I did this because I saw that one of our production Redis databases seemed to have a steady number of keys (about 14M); and, I wanted to see if they were all supposed to be there.
What’s New in MySQL Galera Cluster 4.0
(Krzysztof Ksiazek) MySQL Galera Cluster 4.0 is the new kid on the database block with very interesting new features. Currently it is available only as a part of MariaDB 10.4 but in the future it will work as well with MySQL 5.6, 5.7 and 8.0.
Oracle APEX Radio Group null option fix
(Scott Wesley) APEX 5.1 introduced a template option that transformed radio groups into pill buttons.
SQL SERVER – Group By Orders Data by Columns Ascending
(Pinal Dave) SQL Server fundamentals can never get old. Just the other day, while working with a client on Comprehensive Database Performance Health Check, the DBA asked me an interesting question referring to my older blog post How to Know If Index is Forced on Query?.
Use SQL in Java to Search for Twitter Users Based on Platform Usage
(Jerod Johnson) There was a recent request from the Java community on how to extract Twitter users who have not followed a specific account, but have Tweeted about specific content. In this article, we will walk through using the CData JDBC Driver for Twitter to answer such a question.
How to Use Firebase Cloud Functions
(Gary Woodfine) Developing Cloud Native Real Time applications will often require developers to develop applications that are to enabled to run on all devices. i.e. Web, Mobile, Embedded devices and even using Raspberry Pi’s.
Using Magento 2’s MySQL queue for order post-processing
(Erfan Imani) I’ve been away from writing blog posts — the last one was more than two years ago. I decided to write one on this topic, however; I found out that implementing a queue was harder than it should be (in my opinion).
OutOfMemoryError:Java Heap Space on OEM 12c Agent
(Shesadev Biswal) Sometimes we face issues like OEM agent 12c crashed and found the below error messages on gcagent.log[/agent_inst/sysman/log/gcagent.log].
SQL Server Loop through Table Rows without Cursor
(Daniel Farina) You have always heard that you should avoid cursors in your T-SQL code as a SQL Server best practice, because cursors are detrimental to performance and sometimes cause issues.