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Create NodeJS command line script or app

I wanted to write a simple script that would convert multiple files from one encoding to another. I didn't want anything big or running in the browser. Command line script seemed like the right approach. Coming from a web developer... Read more »

Wojtek on nodejs, shell, JavaScript, script · 15.12.2018 · Comments · 1 min read

Add reCAPTCHA to NodeJS and ExpressJS app with AJAX form

Google's reCAPTCHA is great for getting rid of those pesky bots spamming your contact forms. Implementing reCAPTCHA on your site is very easy, albeit somewhat confusing if you try to follow official documentation. Below example assumes you're using NodeJS with... Read more »

Wojtek on reCAPTCHA, nodejs, expressjs, Google · 08.10.2018 · Comments · 3 min read

Enable VNC (virtual desktop) on Raspberry Pi

Using command line If command line is not your cup of tea and you need graphical interface, Raspbian has just the thing for you. ssh to your Raspberry, (follow my guide here, if you need to set up ssh access... Read more »

Wojtek on Raspberry Pi, VNC · 07.10.2018 · Comments · 1 min read

Set up WiFi on Raspberry Pi via command line

Below method is useful if you don't have access to Raspbian's graphical interface. You don't need to install any additional software, everything is available out of the box and can be done in a few simple steps: ssh to your... Read more »

Wojtek on Raspberry Pi, ssh, WiFi · 07.10.2018 · Comments · 1 min read

Set up Raspberry Pi without a monitor and keyboard (headless)

If you don't have an extra monitor or keyboard, you can still set up your Raspberry Pi without them. SSH is not enabled by default on Raspbian, but with just a few steps we can fix that. Follow official guide... Read more »

Wojtek on Raspberry Pi, Raspbian, ssh · 20.08.2018 · Comments · 1 min read

Custom error pages in Kohana v3.x

Kohana framework displays really nice and descriptive error messages, for a development environment that is. For production, obviously no error reports should be shown to the user. Instead we should display a pretty "404 Not Found" page, or... Read more »

Wojtek on 404, 500, custom, error, exception, kohana, PHP · 21.02.2013 · Comments · 2 min read

How to check jQuery version on a website?

A quick tip how to find out which version of jQuery is loaded on your site. It can come in handy, for example when you’re developing a script for an existing site and you need to find out which... Read more »

Wojtek on jQuery, version · 14.12.2012 · Comments · 1 min read

The future of Internet in the eyes of Roger McNamee

At first I was a bit sceptical, but later on he actually makes sense.... Read more »

Wojtek on future, internet, Roger McNamee · 19.01.2012 · Comments · 1 min read

Add Google AdSense to WordPress without plugins

I wanted to add Google AdSense to my blog just to see how easy it is to do. I’ve googled a bit and found a handful of plugins that claim to do it all for you. I couldn’t... Read more »

Wojtek on adsense, Google, plugins, wordpress · 15.01.2012 · Comments · 1 min read

The Developer's Toolkit [infographic]

What tools web developers in 2011 are using. Infographic by BestVendor.... Read more »

Wojtek on developer, toolkit, infographic · 27.12.2011 · Comments · 1 min read
Page 1 of 6 Older Posts →

All your code are belong to us

All your code are belong to us

Thoughts, stories and ideas on code and technology

Recent posts

  • Create NodeJS command line script or app

    2 months ago
  • Add reCAPTCHA to NodeJS and ExpressJS app with AJAX form

    4 months ago
  • Enable VNC (virtual desktop) on Raspberry Pi

    4 months ago
  • Set up WiFi on Raspberry Pi via command line

    4 months ago
  • Set up Raspberry Pi without a monitor and keyboard (headless)

    6 months ago
  • Custom error pages in Kohana v3.x

    6 years ago
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