jmptrader

#include "add.h"

int add_two_numbers(int x, int y) {
  return x + y;
}

int add_fzed_two_numbers(int x, int y) {
  return add_two_numbers(FuzzNumber(x),
			FuzzNumber(y));
}

jmptrader

package main

/*
#include <string.h>

void write_int(int *len) {
	*len = 10;
}

void write_int_array(int *sizes[]) {

jmptrader

cc_plugin(
    name = 'lda',
    srcs = ['lda.c'],
    deps = ['#pthread']
)

jmptrader

{
  "manifest_version": 2,
  "name": "Chrome Socket API Server",
  "description": "listen & accept for socket",
  "version": "0.1",
  "app": {
    "background": {
      "scripts": ["server.js"]
    }
  },

jmptrader

type errWriter struct {
	w io.Writer
	err error
}

func (e *errWriter) Write(p []byte) {
	if e.err != nil {
		return
	}
	_, e.err = e.w.Write(p)

jmptrader

/*
  Stores entries in a local SQLite database
  until they have been processed by a submit function.
*/
package journal

import (
	"database/sql"
	_ "github.com/mattn/go-sqlite3"
	"sync"

jmptrader

*.swp
*.*~
project.lock.json
.DS_Store
*.pyc

# Visual Studio Code
.vscode

# User-specific files

jmptrader

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?

jmptrader

This section contains getting started tutorials that provide a quick overview for working with our components. The goal is to get you up and running as soon as possible.

Grid

DataGrid For Forms

DataGrid For Android

DataGrid For iOS

jmptrader

-- Adapted from http://coussej.github.io/2015/09/15/Listening-to-generic-JSON-notifications-from-PostgreSQL-in-Go/
CREATE OR REPLACE FUNCTION notify_event() RETURNS TRIGGER AS $$
    DECLARE
        data JSON;
        notification JSON;

    BEGIN
        -- Skip notification if row doesn't actually change in UPDATE.
        -- We can accomplish the same thing with a WHERE clause in the CREATE TRIGGER statement,
        -- but only if the trigger watches exclusively for UPDATE events.