banister

#include <stdlib.h>
#include <stdio.h>
#include <fcntl.h>
#include <sys/uio.h>
#include <unistd.h>
#include <string.h>
#include <sys/errno.h>
#include <sys/types.h>
#include <sys/ioctl.h>
#include <net/bpf.h>

banister

Cool Buttons

Only tested in Chrome

A Pen by Felipe Marcos on CodePen.

License.

banister

/* Copied, Pasted and summarized from ps' source code.
   You can use sysctl to get other process' argv.
 */

#include <sys/sysctl.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define pid_of(pproc) pproc->kp_proc.p_pid

banister

    command "hist", "Show and replay Readline history" do |*args|
      require 'slop'
      if args.empty?
        text = add_line_numbers(Readline::HISTORY.to_a.join("\n"), 0)
        stagger_output(text)
        next
      end

      opts = Slop.parse(args) do
        banner "Usage: hist [-rSTART..END]"

banister

pry(Module):4> show-method define_method
--
From Ruby Core (C Method):
--
static VALUE
rb_mod_define_method(int argc, VALUE *argv, VALUE mod)
{
    ID id;
    VALUE body;
    int noex = NOEX_PUBLIC;

banister

file

banister

#!/usr/bin/env bash

CLIENT_ID=<REDACTED>
LOG_FILE=~/.image_uploader.log

touch $LOG_FILE

exec 1>>$LOG_FILE  # redirect stdout to the log file

exec 2>&1 # ditto for stderr

banister

#!/usr/bin/env bash

set -x
CLIENT_ID=<REDACTED>
LOG_FILE=~/.image_uploader.log

touch $LOG_FILE

# folder to watch
SCREENSHOT_FOLDER=/home/user/Pictures/screenshots

banister

gitwalk() {
  git log ${1}..HEAD --oneline | awk '{print $1}' | tac | xargs -I{} -n1 sh -c 'git log -p {}'
}

banister

main() {
  # Use colors, but only if connected to a terminal, and that terminal
  # supports them.
  if which tput >/dev/null 2>&1; then
      ncolors=$(tput colors)
  fi
  if [ -t 1 ] && [ -n "$ncolors" ] && [ "$ncolors" -ge 8 ]; then
    RED="$(tput setaf 1)"
    GREEN="$(tput setaf 2)"
    YELLOW="$(tput setaf 3)"