system.cpu.idle
: % Idle CPUsystem.cpu.system
: % System CPUsystem.cpu.user
: % User CPU
# -- coding: utf-8 -- | |
from win32api import * | |
from win32gui import * | |
import win32con | |
import sys, os | |
import struct | |
import time | |
class WindowsBalloonTip: |
Let's have some command-line fun with curl, [jq][1], and the [new GitHub Search API][2].
Today we're looking for:
TCL-Expect scripts are an amazingly easy way to script out laborious tasks in the shell when you need to be interactive with the console. Think of them as a "macro" or way to programmaticly step through a process you would run by hand. They are similar to shell scripts but utilize the .tcl
extension and a different #!
call.
The first step, similar to writing a bash script, is to tell the script what it's executing under. For expect
we use the following:
#!/usr/bin/expect
'use strict'; | |
/** | |
* Mobiscroll directives set | |
* @type {*} | |
*/ | |
var mobiscroll = angular.module('mobiscroll', []); | |
/* | |
* Native style datetime picker | |
*/ |
#include <stdio.h> | |
void DumpHex(const void* data, size_t size) { | |
char ascii[17]; | |
size_t i, j; | |
ascii[16] = '\0'; | |
for (i = 0; i < size; ++i) { | |
printf("%02X ", ((unsigned char*)data)[i]); | |
if (((unsigned char*)data)[i] >= ' ' && ((unsigned char*)data)[i] <= '~') { | |
ascii[i % 16] = ((unsigned char*)data)[i]; |
if _, err := os.Stat("/path/to/whatever"); os.IsNotExist(err) { | |
// path/to/whatever does not exist | |
} | |
if _, err := os.Stat("/path/to/whatever"); !os.IsNotExist(err) { | |
// path/to/whatever exists | |
} |
/* | |
Reliability and Flow Control Example | |
From "Networking for Game Programmers" - http://www.gaffer.org/networking-for-game-programmers | |
Author: Glenn Fiedler <gaffer@gaffer.org> | |
*/ | |
#include <iostream> | |
#include <fstream> | |
#include <string> | |
#include <vector> |
Based on https://www.gnu.org/software/make/manual/html_node/Quick-Reference.html
Directive | Description |
---|---|
define variable define variable = define variable := define variable ::= define variable += define variable ?= endef |
Define multi-line variables. |
undefine variable |
Undefining variables. |
If you want resources offline to learn about programming and web technologies MDN is for you! and I recommend to use MDN over w3school because w3school is outdated.
Download it offline (2.1gb) at https://mdn-downloads.s3-us-west-2.amazonaws.com/developer.mozilla.org.tar.gz