There are several models of Raspberry Pi with built-in wireless support. They
can be configured to connect to a wireless network before powering on, by
creating a file named wpa_supplicant.conf in the boot partition of your SD
card.
If you have your card properly configured, but the Pi won't …
Maybe you're heard of Bootstrap, but don't know exactly what it is, or how to use it? The landing page description is less than helpful:
Build responsive, mobile-first projects on the web with the world's most popular front-end component library. Bootstrap is an open source toolkit for developing with HTML …
git rebase is a really powerful tool, but I always forget which commits
to pick and squash. Suppose your commit history looks like this:
bd7bf7d this is the commit message I want to keep
2313327 checkpoint commit 2
d4ac9ee checkpoint commit 1
c56d9c3 latest commit on master (don't change …You accidentally committed your secret key to version control, or the server got compromised, or you lost control of the secret key for some reason. Using an online service to generate one is a bad idea - nobody else should ever have your secret key. How do you generate a new …
Update 06/14/16: It appears stats.nba.com has taken down the SportVU logs. However, neilmj has posted logs from the 2015-16 season on github, for games through January 23.
SportVU is a video system made by STATS Inc, used by teams to track movement of players and the …
I've been experimenting with PLY and was encountering an obscure
error that was surprisingly Google-resistant. I've been building up a language
and a REPL to interpret commands. When trying to parse a statement spanning multiple lines,
I would get an error {TypeError}Can't convert 'type' object to str implicitly.
Debugging …
$ pip install opencv never seems to work quite right. If you get the message
Could not find any downloads that satisfy the requirement opencv
Cleaning up...
No distributions at all found for opencv
There are a handful of answers strewn across the internet about installing OpenCV's Python bindings, but none …