Windows and Linux-based Web development: PHP – Node,js – ASP.NET – C#
IIS – Apache / Visual Studio – Atom – Notepad++
How to limit a plugin to just one page, or a few pages? How to load a plugin only where you need it? I encountered a problem, where plugin Contact Form 7, if activated, would slow down entire WordPress site to a crawl. Contact Form 7 is great, and I […]
Say, you need to get a single top order number from a related table. You might use this TOP 1 syntax: , ISNULL((SELECT TOP 1 D1.CDDOCO FROM CRPDTA.F1721 D1 WHERE D1.CDNUMB = FANUMB AND D1.CDCDTE > @TODAY ORDER BY D1.CDDOCO DESC), ”) [Top contract] However, if your output returns over […]
Recently, I spent about 36 hours researching, and thinking, and trying, and learning a lot about Apache server before I could crack this one. After I found a solution, a had a long <VirtualHost> entry. In this article I present only entries that are required for reverse proxy to work […]
This post demonstrates: – how to write a callback function so that results from your database are returned by the time you are ready to render; – how to use multi-field LIKE syntax in a SELECT statement. The most important thing to understand in Node.js is a callback mechanism and its purpose. […]
This solution was last tested on WordPress 4.1.1 in March 2015. This solution was tested on WordPress 3.1 running on IIS7 and IIS 7.5. It will work on WordPress 3.1.1, on 3.2.1, and on 3.5.1. This solution was just tested on WordPress 3.8.1 and works very well. This […]
It was September 1, 2017 when my NAS server crashed. I thought I lost everything including web sites and data. But Synology came to the rescue, and withing 4 days I was back online. But it became clear that changes are needed and WordPress upgrade was on top of the list. […]
This article is written for those who need to test/evaluate features of new WordPress release on a local machine before rolling it out to all the serves. This article describes running PHP on IIS 7.5 through FastCGI. For best results, reader is required to be able to start and stop […]
You have several instances of SQL Server (Express) installed and you need to remove/uninstall just one of the instances. Here are the steps tested in Windows 10 with SQL Server 2019 Express —01— Open App & Features —02— Find MS SQL Server 2019 (64-bit) and click Uninstall: —03— Confirm […]
[special update on 2021-02-28 SU] Please note, that if your WordPress worked fine and then suddenly started to displays Error 500 – most likely reason – it is you own editing error. For example, you were editing wp_config.php and left some garbage in there, or simply forget to place a […]
This material is tested with MySQL 5.1 and 5.5 on various Windows versions. This article covers these topics: -010- MySQL Data Location -020- Shortcut to MySQL Command Shell -030- Create a New Database -035- Delete an Existing Database -040- Display a List of All DB Users -050- Display a List […]
Description of a Problem You have a custom WEB application that runs inside your enterprise on some internal server and on some custom port. How to make this application accessible from outside through a published HTTP link on port 80? Proposed Solution On your production IIS server you create a directory […]
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