james1236

Bash alias for counting files in path (or current directory), with colorful nerd fonts icons

countitems() {
  dir="${1:-.}"
  total=$(find "$dir" -mindepth 1 -maxdepth 1 | wc -l)
  files=$(find "$dir" -mindepth 1 -maxdepth 1 -type f ! -name ".*" | wc -l)
  hidden_files=$(find "$dir" -mindepth 1 -maxdepth 1 -type f -name ".*" | wc -l)

james1236

Introducting "keynum" - a concise alternative to enum

The problem with regular enums

Standard enums in JavaScript require verbose syntax for checking their value:

const STATE = {
  WAIT  = 1,
  READY = 2,
  IDLE  = 3
};

james1236

p10k tmux window list

Display your tmux window list directly in your terminal prompt, eliminating the tmux status bar.

Adds an additional powerline10k right prompt containing the window list from your tmux status

Note

Terminal prompts only update when you press enter, so you may see an out of date window list

james1236

#include "nrf.h"

static void flash_page_erase(uint32_t * page_address) { // Address of the first word in the page to be erased.
  // Turn on flash erase enable and wait until the NVMC is ready:
  NRF_NVMC->CONFIG = (NVMC_CONFIG_WEN_Een << NVMC_CONFIG_WEN_Pos);

  while (NRF_NVMC->READY == NVMC_READY_READY_Busy);

  NRF_NVMC->ERASEPAGE = (uint32_t)page_address;