longzheng

var fpdefs = {
vertex_shader :
'attribute vec3 a_vertexPosition,a_vertexNormal;attribute vec2 a_vert' +
'exTexture;uniform mat4 u_mvMatrix,u_pMatrix,u_nMatrix;uniform vec3 u' +
'_lightPosition;varying vec3 v_normal;varying vec2 v_texture;varying ' +
'vec3 v_eyeVec,v_lightRay;void main(){vec4 vertex=u_mvMatrix*vec4(a_v' +
'ertexPosition,1.);v_normal=vec3(u_nMatrix*vec4(a_vertexNormal,1.));v' +
'ec4 light=u_mvMatrix*vec4(u_lightPosition,1.);v_lightRay=vertex.rgb-' +
'light.rgb;v_eyeVec=-vec3(vertex.rgb);gl_Position=u_pMatrix*vertex;gl' +
'_PointSize=1.;v_texture=a_vertexTexture*3.-vec2(1.,1.);}',

EddiG

The main point is to save the SSL/TLS keys those used by the web browser (SSLKEYLOGFILE=/tmp/tmp-google/.ssl-key.log).
In the example below we run brand new instance of Google Chrome (--user-data-dir=/tmp/tmp-google do the trick):
SSLKEYLOGFILE=/tmp/tmp-google/.ssl-key.log /Applications/Google\ Chrome.app/Contents/MacOS/Google\ Chrome --user-data-dir=/tmp/tmp-google
Then run the Wireshark and open the Preferences -> Protocols -> SSL, where we put the path to the SSL keys log file into the (Pre)-Master-Secret log filename field.
Now all SSL/TLS traffic from this browser instance will be decrypted.

eriknovak

Populating Elasticsearch Index with Logstash

Logstash is a free and open server-side data processing pipeline that ingests data from a multitude of sources, transforms it, and then sends it to your favorite "stash."

This section describes how one can use it on UNIX to migrate data from a PostgreSQL database to elasticsearch.

The Prerequisites

amiraliakbari

pragma solidity ^0.5.0;

/**
* SPDX-License-Identifier: UNLICENSED
*/ 
/**
 * @title SafeMath
 * @dev Math operations with safety checks that revert on error
 */
library SafeMath {

ruvnet

Claude-SPARC Automated Development System For Claude Code

This file provides guidance to Claude Code (claude.ai/code) when working with code in this repository.

Overview

The SPARC Automated Development System (claude-sparc.sh) is a comprehensive, agentic workflow for automated software development using the SPARC methodology (Specification, Pseudocode, Architecture, Refinement, Completion). This system leverages Claude Code's built-in tools for parallel task orchestration, comprehensive research, and Test-Driven Development.

Features