getaaron

• Call 1-800-829-1040
• Press 1 for English (or other language as desired)
• Press 2 for personal tax
• Press 1 for form / tax history
• Press 3 for other
• Press 2 for other
• Ignore 2 SSN prompts till you get secret other menu
• Press 2 for personal tax
• Press 3 for other
• Wait for agent!

sharadhr

$HOME, Not So Sweet $HOME

• Preface
• 1 What is $HOME to you?
• 2 Setup
  • 2.1 Linux
    • 2.1.1 $HOME
    • 2.1.2 Dot-files and dot-directories
    • 2.1.3 XDG Base Directories
• 2.1.4 xdg-user-dirs

virtualritz

TLDR;

Check for env::var("DOCS_RS") in your build.rs and omit linking if it is set.

Where to find this: read the complete About section on docs.rs.

Long Version

If you’ve written wrapper crates, e.g. using bindgen, you may have ran into this. You have:

alaingalvan

/**
 * Sobol Noise Generation
 *	GNU LGPL license
 *	By Dr. John Burkardt (Virginia Tech)
 * https://gist.github.com/alaingalvan/af92ddbaf3bb01f5ef29bc431bd37891
 */

//returns the position of the high 1 bit base 2 in an integer n
int getHighBit1(int n)
{

c-array-iterate.cc

#include <iterator>
#include <iostream>


void
int_squares(int c[5])
{
    // won't work because the size of the array is not available
    // when passed to a function because it is treated as a pointer
    std::cerr << "auto it : ..." << '\n';

djspiewak

Quick Tips for Fast Code on the JVM

I was talking to a coworker recently about general techniques that almost always form the core of any effort to write very fast, down-to-the-metal hot path code on the JVM, and they pointed out that there really isn't a particularly good place to go for this information. It occurred to me that, really, I had more or less picked up all of it by word of mouth and experience, and there just aren't any good reference sources on the topic. So… here's my word of mouth.

This is by no means a comprehensive gist. It's also important to understand that the techniques that I outline in here are not 100% absolute either. Performance on the JVM is an incredibly complicated subject, and while there are rules that almost always hold true, the "almost" remains very salient. Also, for many or even most applications, there will be other techniques that I'm not mentioning which will have a greater impact. JMH, Java Flight Recorder, and a good profiler are your very best friend! Mea

mbinna

Effective Modern CMake

Getting Started

For a brief user-level introduction to CMake, watch C++ Weekly, Episode 78, Intro to CMake by Jason Turner. LLVM’s CMake Primer provides a good high-level introduction to the CMake syntax. Go read it now.

After that, watch Mathieu Ropert’s CppCon 2017 talk Using Modern CMake Patterns to Enforce a Good Modular Design (slides). It provides a thorough explanation of what modern CMake is and why it is so much better than “old school” CMake. The modular design ideas in this talk are based on the book [Large-Scale C++ Software Design](https://www.amazon.de/Large-Scale-Soft

antirez

# LVDB - LLOOGG Memory DB
# Copyriht (C) 2009 Salvatore Sanfilippo <[email protected]>
# All Rights Reserved

# TODO
# - cron with cleanup of timedout clients, automatic dump
# - the dump should use array startsearch to write it line by line
#   and may just use gets to read element by element and load the whole state.
# - 'help','stopserver','saveandstopserver','save','load','reset','keys' commands.
# - ttl with milliseconds resolution 'ttl a 1000'. Check ttl in dump!

danielrw7

#!/bin/sh

command="${*}"
printf "Initialized REPL for `%s`\n" "$command"
printf "%s> " "$command"
read -r input
while [ "$input" != "" ];
do
    eval "$command $input"
    printf "%s> " "$command"

paulirish

function u() {
    requestAnimationFrame(u);

    g = p ? 
        audio.currentTime * 60 : (
            audio = "RIFFdataWAVEfmt " + atob("EAAAAAEAAQAAeAAAAHgAAAEACAA") + "data",

            b.style.background = "radial-gradient(circle,#345,#000)",
            b.style.position = "fixed",
            b.style.height = b.style.width = "100%",