IT Handyman

Because sometimes you need a little help…

Menu
Skip to content
  • Home
  • About / Contact information
  • Dulare uses…

Tag: programming

ESP8266 and ESP32 Websockets considerations
  • ESP8266

ESP8266 and ESP32 Websockets considerations

  • Posted on 2022-01-192022-01-27
  • by dulare

Recently, one of the readers, Derrick, asked such questions in the comments: I have done client/server stuff before but am new to WebSockets, hopefully, I can ask some questions –1)…

Read More
Using multiple (different) keys with GitHub
  • Programming

Using multiple (different) keys with GitHub

  • Posted on 2021-11-172021-12-08
  • by dulare

You are most likely aware of the fact that GitHub is no longer supporting simple username/password-based authentication when working from the command line using HTTP remote. This is deprecated and…

Read More
Keap API calls for custom fields
  • Programming

Keap API calls for custom fields

  • Posted on 2021-07-212021-09-03
  • by dulare

Keap (formerly Infusionsoft) offers a powerful Rest API. I’m working with it to keep one of our client’s Keap contacts in sync with the data stored in the web application…

Read More
Preview changes on the website by uploading to the local iFrame
  • Web Development

Preview changes on the website by uploading to the local iFrame

  • Posted on 2021-06-232021-07-22
  • by dulare

It looks like now we have a series of articles related to image upload and processing – starting from “Preview image before uploading” through “Resize an image using canvas” to…

Read More
Package multiple named files using cfzip
  • ColdFusion

Package multiple named files using cfzip

  • Posted on 2021-05-052021-06-08
  • by dulare

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…

Read More
Infinite thread
  • ColdFusion

Infinite thread

  • Posted on 2021-04-142021-04-30
  • by dulare

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…

Read More
Avoid duplication of long-running threads
  • ColdFusion

Avoid duplication of long-running threads

  • Posted on 2021-04-072021-04-30
  • by dulare

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…

Read More
Handle website forms on ESP8266
  • ESP8266

Handle website forms on ESP8266

  • Posted on 2021-03-102021-10-30
  • by dulare

It is handy to configure the ESP8266 module through the website instead of hardcoding the variables in the script itself. It is more user-friendly and allows someone else to interact…

Read More
Save configuration data in the file system of ESP8266
  • ESP8266

Save configuration data in the file system of ESP8266

  • Posted on 2021-03-032021-03-08
  • by dulare

ESP8266 is an interesting module to build on for multiple reasons. For me, the main advantage was that I can buy the NodeMCU version on ESP8266 and I can build…

Read More
Clever GPIO state change handler
  • ESP8266

Clever GPIO state change handler

  • Posted on 2021-02-242021-03-07
  • by dulare

I know, it is not modest to name your own solution “clever”, but I simply like it and I think that it can serve well in various cases. The reason…

Read More

Posts pagination

Page 1 Page 2 … Page 5 Next Page

Recent Posts

  • Sending emails from Docker using Postfix installed on the Host
  • Fuzzy search testing – using PostgreSQL compared to Qdrant vector database
  • OpenAI models fine-tuning considerations
  • Oxygen upgrade issue: Download failed. Unauthorized
  • OxyMade update failed – how to pull the license key from the database

Tags

3D printing administration Apache Arduino AWS ColdFusion databases development EC2 ESP8266 Express FriendlyTracker FTP git Handlebars IIS Infusionsoft IoT Java Javascript Linux Lucee Machine Learning MS SQL Server MySQL Node OpenAI OpenVPN programming Python Qdrant Security Selenium SQL SSL TestBox threads timelapse tips TLS Ubuntu vector database web development Windows WordPress
© Copyright 2025 – IT Handyman
Bezel Theme by SimpleFreeThemes ⋅ Powered by WordPress