They mean trouble anyway, but here’s a new trick that Git has up it’s sleeve. The problem appears when a submodule does not have a master branch, because you named (or someone else who created the submodule) the branch main, as everyone says you …
I have played with some frameworks for mobile development, mainly with Ionic. But Ionic is a big system with a lot of dependencies. You have to have at least a basic understanding of Node.js. You have to decide if you want to be Team …
With a normal interactive rebase, that cannot be done, you cannot include the first commit. That is, if you have three commits and wanna do a
git rebase -i HEAD~3
, Git won’t allow that. It will answer with something like
fatal …
Dead simple. Everything is already installed on Ubuntu from 20.04 upwards. Just call fprintd-enroll and let it read your finger (by default, it is the right index finger[1]):
$ fprintd-enroll Using device /net/reactivated/Fprint/Device/0 Enrolling right-index-finger finger …
A DevOps friend of mine came up with this problem. The following script works without a problem:
#!/usr/bin/env python3
import os
for k, v in os.environ.items():
print(f'{k}={v}')
When you try to do the same thing with …
Wolle: Lana Grossa Bingo Merino, für Nadel 4,5-5,5. Farben:
024 (eine Art dunkelblau, optisch eigentlich schwarz).
007 (bordeaux).
163 (beige, für den Schnabel).
Da das Tierchen möglichst dicht sein soll, damit keine Füllung rausquillt, nimmt man die kleinste Nadel, 4,5. Für ein Häkeltier natürlich feste Maschen …
Argparse provides subparsers. They let you easily handle subcommands. What is a
subcommand? A command that is specified as an argument for a command. A typical
example is Git, where you have subcommands like git status, git commit and
so on.
One common and very convenient way to implement subcommands …
Mit der Zeit sammeln sich so einige Wollreste an. Was kann man damit anstellen?
Zum Beispiel einen universellen Fanschal häkeln. Er enthält wahrscheinlich jede denkbare Farbkombination gängiger Sportvereine. Man ist also immer richtig gekleidet, weil die Farben der Heimmannschaft im Schal zu finden sind. Und …
This refers to A post on codinghorror.com.
I needed around 6 minutes, 40 seconds to implement a correct solution in Python..
I had a near-solution more quickly, using print() with a trailing comma, but it
printed „Fizz Buzz“, not „FizzBuzz“. The reason is …