Ask HN: What programming blogs should I be reading?
http://thecodelesscode.com/contents
Think Zen koans (https://en.wikipedia.org/wiki/K%C5%8Dan) for Software Engineering. Some of the stories are hit and miss, but overall it helps reflect a little, and reach enlightenment ... or at least being a smarter developer.
There is awesome people who created list of engineering blogs [1]. Eventhough it's about engineering, the content of blog still contains programming or technical detail from various companies or individuals contributors.
Since you don't give the specific programming topic, I give you a recommendation programming blogs in general.
Greenspun's blog seems to mostly be getting testy about society today and also alimony.
I think the Mozilla's MDN https://developer.mozilla.org/en-US/ is the best for web stack, for others keep an eye on HN new posts everyday there is one link to new blog for sure :)
If you're at all interested in functional reactive programming, http://elm-lang.org/blog. Extremely interesting topics, and very pleasant to read.
For those who wanted to sharpen their skills in programming and wanted an exercise everyday.