Computer Programmer
Let’s look at a quick example using dig : $ dig example.com ; << >> DiG 9.10.6 << >> example.com ;; global options: +cmd ;; Got answer: ;; ->>HEADER <<- opcode : QUERY, status: NOERROR, id: 42404 ;; flags: qr rd ra ad; QUERY: 1, ANSWER: 6, AUTHORITY: 0, ADDITIONAL: 1 ;; OPT PSEUDOSECTION: ; EDNS: version: 0, flags:; udp: 512 ;; QUESTION SECTION: ;example.com. IN A ;; ANSWER SECTION: example.com.…
I rarely add posts to my blog — sometimes every 3–4 months, sometimes once a year. Whenever I decide to write a new post, I tell myself Wait, let’s update the packages first. Big mistake. It never fails—every single time I sit down to write, I somehow end up battling Ruby versions or package dependencies instead. A few days ago, I got excited again and decided to write a blog post. I checked…
I think one of the most amazing aspects of Django is the ability to automatically create the database right after defining the model and quickly enter data through the Django admin interface. During development, we add additional fields to the model, and as the model grows, the number of fields we enter through the admin panel also increases. In certain situations, we use realistic data to decide…
I moved from go 1.16 to go 1.19 . I had to come out with a new version. I upgraded my custom brew package as I always do; fix the url and sha fields in the Formula, fix the basic test under test area. I pushed my changes and started to wait github actions’ checks. Checks are failed, due to brew’s formula style guide: ==> brew style vigo/statoo ==> FAILED Full style vigo/statoo output…
I subscribe to many newsletters about programming. I have a git repository where I keep sample codes, small snippets from the articles I read. Sometimes I want to keep the entire article for later usage. I was keeping bookmarks… Tons of links that I’ll read one day… Bookmarking is easy but requires maintenance, synchronization between devices, backup etc… One day I realized that websites don’t…
It’s always on my mind to write what I learned, for some reason I can’t find enough time. I plan to share my programming experiences over time. Let’s see how successful I can be?
Yes, you can implement super basic phonebook application via shell script. Create a file called: phonebook # phonebook #!/usr/bin/env bash # name phone-number # name phone-number # name phone-number # name phone-number grep -i $* << EOF vigo 0123-456-78-99 jack 0123-456-78-99 max 0123-456-78-99 turbo 0123-456-78-99 EOF then make it executable: chmod +x phonebook . Now make query! $ ./phonebook…
Hello friends! I’ve been thinking about this for a long time. I’d like to share my blog both in Turkish and English. I’m planning to write more about Ruby, Python, Golang, Bash and OS X related topics. I hope I’ll make it 8)