CodeSkills
Learning at work
Ways to improve coding skills without doing extra work.
CodeOpinions
How to be a Wizard Programmer
A programmer who can do anything.
BusinessSkills
How to teach yourself hard things
Ways to get better at learning computer programming.
CodeSamples
When debugging, your attitude matters
What to keep in mind when debugging code.
CodeTools
DNS lookups!
See how DNS queries get resolved behind the scenes.
CodeSkills
Get better at programming by learning how things work
Let’s talk about a different way to get better at programming.
CodeResources
wizard zines
A great online collection of short comics to learn more about programming.
CodeSkills
Reasons why bugs might feel “impossible”
What if the debugger stops the bug from happening?
CodeTools
New tool: an nginx playground
Just paste in a configuration for the http server and test it out.
CodeTools
Mess with DNS
A playground to experiment with the Domain Name System.
CodeResources
Why might you run your own DNS server?
There are many reasons to run a DNS server or resolver.
CodeSamples
Monitoring tiny web services
A way to check the health of small, non-critical websites automatically.