pizlonator

Here's a much more complete description of how I do SSA, beyond just how I do Phis.

This describes how I do SSA form, which avoids the need to have any coupling between CFG data structures and SSA data structures.

Let's first define a syntax for SSA and some terminology. Here's an example SSA node:

A = Add(B, C)

In reality, this will be a single object in your in-memory representation, and the names are really addresses of those objects. So, this node has an "implicit variable" called A; it's the variable that is implicitly assigned to when you execute the node. If you then do:

raysan5

10x Optimization! An installer creation adventure

Background: creating an installer tool

Lately I've been working on rInstallFriendly v2.0, my simple and easy-to-use tool to create fancy software installers.

rInstallFriendly v2.0, some of its multiple visual styles available. Style is fully customizable!

trvswgnr

#!/bin/sh

print_usage() {
    echo "usage: compress_video <input_file>"
    echo "supported formats: mp4, webm, mkv, mov, avi, flv"
}

get_extension() {
    f="${1##*/}"
    case "$f" in

Moelf

Numpy is absurd

HN Discussion

I always gripe about Python not having useful (i.e. performant and with adoption) built-in array type and Numpy doesn't distinguish "vector of vector" from "matrix", but this still surprised me.

in is actually intersect?

It seems that Numpy uses intersect logic to check a in b:

MamarezaAlipour

BasedOnStyle: LLVM
AlignAfterOpenBracket: Align
AlignConsecutiveMacros: 'false'
AlignConsecutiveAssignments: 'false'
AlignConsecutiveDeclarations: 'false'
AlignEscapedNewlines: Left
AlignOperands: 'false'
AllowShortFunctionsOnASingleLine: Empty
AllowShortIfStatementsOnASingleLine: Never
AllowShortLambdasOnASingleLine: None

MamarezaAlipour

#include <iostream>
#include <string>

#define GET_SET(CLASS, NAME, TYPE) \
	GetSet<CLASS, TYPE> NAME() { return GetSet<CLASS, TYPE>(this, &CLASS::get_##NAME, &CLASS::set_##NAME); }
#define GET(CLASS, NAME, TYPE) \
	Get<CLASS, TYPE> NAME() { return Get<CLASS, TYPE>(this, &CLASS::get_##NAME); }
#define SET(CLASS, NAME, TYPE) \
	Set<CLASS, TYPE> NAME() { return Set<CLASS, TYPE>(this, &CLASS::set_##NAME); }

gorbatschow

// Largest-Triangle-Three-Buckets algorithm 
// SEE
// https://github.com/sveinn-steinarsson/flot-downsample
// https://www.base.is/flot/
// c++ port by gorbatschow.r@gmail.com

template<typename T>
inline void DownsampleLTTB(const T* data_x, const T* data_y, size_t data_length, 
    T* sampled_x, T* sampled_y, size_t threshold)
{

Icaruk

Last update: 30-01-2024
Last view: 01-05-2025

Step 1

Go to your work folder, mine is located at: F:/Work/EnterpriseName/

And then create a .gitconfig-work with the following data:

andreyvit

tmux cheat sheet

(C-x means ctrl+x, M-x means alt+x)

Prefix key

The default prefix is C-b. If you (or your muscle memory) prefer C-a, you need to add this to ~/.tmux.conf:

remap prefix to Control + a