Andrew Valencik valencik

Your problem with Vim is that you don't grok vi.

Answer by Jim Dennis on Stack Overflow question: what is your most productive shortcut?

You mention cutting with yy and complain that you almost never want to cut whole lines. In fact programmers, editing source code, very often want to work on whole lines, ranges of lines and blocks of code. However, yy is only one of many way to yank text into the anonymous copy buffer (or "register" as it's called in vi).

Download this gist as a zip and extract
Open chrome://extensions
Enable Developer mode
Click Load unpacked extension... and select the extracted folder
💵 Profit 💵

Created by the SMU CS Society

Quoted sections are copy paste from https://adventofcode.com/2022/day/1

Plain text are my manual inputs

Code blocks are GPT-3s responses

I'm writing purely functional code in Scala, using the ecosystem of Typelevel libraries. Specifically I'm using cats-effect, fs2, and http4s.

I have a list of URLs, how do make parallel GET requests to them and write their bytes to disk?

Here is one way you can do it using the cats-effect, fs2, and http4s libraries in Scala:

Import the necessary libraries:

Cats

The Typelevel ecosystem of libraries for functional programming in Scala provides several fundamental type classes for representing the capabilities of different computations.

Functor

Effect: Transforming the value inside an effect by mapping over it

[📚 Functor docs][docs-functor]

	class Player

	@health = 20
	@wall_reached = false


	def play_turn(warrior)
	@if_pivot = true
	if (!@if_pivot)
	warrior.pivot!

	#include <stdbool.h>
	#include <stdio.h>
	#include <stdlib.h>
	#include <string.h>

	static char * append (char field, size_t size, size_t *len, char c);
	static size_t get_field (char *field, size_t size, FILE *file);
	static char const * strip_field (char *field, size_t len);

	static bool end_of_file = false;

	$ls -l presentation/
	total 16
	-rw-r--r-- 1 andrew admin 153 7 Sep 14:58 script.vim
	-rw-r--r-- 1 andrew admin 360 7 Sep 14:58 slide001.md
	-----

	$cat script.vim
	set nonumber
	set hidden
	noremap <PageUp> :bp<CR>

	AndrewMBP:units-2.11 andrew$ ./configure
	checking for gcc... gcc
	checking whether the C compiler works... yes
	checking for C compiler default output file name... a.out
	checking for suffix of executables...
	checking whether we are cross compiling... no
	checking for suffix of object files... o
	checking whether we are using the GNU C compiler... yes
	checking whether gcc accepts -g... yes
	checking for gcc option to accept ISO C89... none needed

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