As the continuation of my previous posts on Preview image before uploading and Sending upload image contents to the server before form submission, I want to add one more feature.…
In the process of automating various administrative tasks on the servers I’m working on, I decided to install the OpenSSH server on some of the Windows machines. The installation itself…
In my previous post, I was writing about previewing images before uploading. It is handy if you want to display the uploaded image to the user before form submission. But…
On some of the HTML forms, users should add a picture or an image. In such a case, it is handy to display a preview of the image – just…
In ColdFusion (and in Lucee too 🙂 ) you can create ZIP files easily using cfzip. The usage is simple when you want to package a single file or the…
This one will also be short. We came on this issue today: our code is decrypting some fields in the SQL Server database and as a part of decryption we…
One may say that this is an old one. Back in 2014, Charlie Arehart wrote an excellent blog post describing one of the sources of this issue. Since I found…
As an addition to the Avoid duplication of long-running threads topic, I decided that I want to run my job “infinitely”. I have so much data to process, that it…
I started to use ColdFusion threads recently. I knew that they exist, but I saw no use for them in my code before. Recently I started to process large datasets…
We are switching from ColdFusion to Lucee for some of the sites, and we are facing various small issues. This is one of them. Take a look at such a…