lazywei

2023-01-20T12:03:08.033-0800    INFO    clickhouse_query_benchmark/main.go:228  Finished in: 195 ms (current cumulative QPS: 3.612197)
2023-01-20T12:03:08.062-0800    INFO    clickhouse_query_benchmark/main.go:228  Finished in: 184 ms (current cumulative QPS: 6.544475)
2023-01-20T12:03:08.064-0800    INFO    clickhouse_query_benchmark/main.go:228  Finished in: 146 ms (current cumulative QPS: 9.757946)
2023-01-20T12:03:08.098-0800    INFO    clickhouse_query_benchmark/main.go:228  Finished in: 140 ms (current cumulative QPS: 11.718576)
2023-01-20T12:03:08.130-0800    INFO    clickhouse_query_benchmark/main.go:228  Finished in: 332 ms (current cumulative QPS: 13.372510)
2023-01-20T12:03:08.170-0800    INFO    clickhouse_query_benchmark/main.go:228  Finished in: 132 ms (current cumulative QPS: 14.510420)
2023-01-20T12:03:08.209-0800    INFO    clickhouse_query_benchmark/main.go:228  Finished in: 211 ms (current cumulative QPS: 15.466822)
2023-01-20T12:03:08.332-0800    INFO    clickhouse_query_benchmark/main.go:

lazywei

Studying for a Tech Interview Sucks, so Here's a Cheat Sheet to Help

This list is meant to be a both a quick guide and reference for further research into these topics. It's basically a summary of that comp sci course you never took or forgot about, so there's no way it can cover everything in depth. It also will be available as a gist on Github for everyone to edit and add to.

Data Structure Basics

###Array ####Definition:

• Stores data elements based on an sequential, most commonly 0 based, index.
• Based on tuples from set theory.

lazywei

#!/bin/sh


# this script does absolutely ZERO error checking.   however, it worked
# for me on a RHEL 6.3 machine on 2012-08-08.  clearly, the version numbers
# and/or URLs should be made variables.  cheers,  zmil...@cs.wisc.edu


mkdir mosh
cd mosh

lazywei

// Use Gists to store code you would like to remember later on
console.log(window); // log the "window" object to the console

lazywei

diff --git a/hw3/src/Makefile.in b/hw3/src/Makefile.in
index 00a8a79..8036860 100644
--- a/hw3/src/Makefile.in
+++ b/hw3/src/Makefile.in
@@ -23,7 +23,7 @@ CFLAGS = -g -Wall -DTA_KB_SETTING $(PKGFLAG)
 	@$(CXX) $(CFLAGS) -I$(EXTINCDIR) -c -o $@ $<
 
 top: $(EXTLINK) target
-	@echo -n
+	@/bin/echo -n

lazywei

#!/usr/bin/env ruby

require 'net/ssh'
require 'optparse'
require 'json'

if ARGV.length != 1
  puts "need kernel file"
  abort
end

lazywei

package main

import (
	"bufio"
	"bytes"
	"flag"
	"fmt"
	"github.com/golang/groupcache"
	"io"
	"net/http"

lazywei

package main

import (
	//"bytes"
	"fmt"
	"github.com/golang/groupcache"
	//"image"
	_ "image/gif"
	_ "image/jpeg"
	//"image/png"

lazywei

package main

import (
	"bytes"
	"fmt"
	"github.com/golang/groupcache"
	"image"
	_ "image/gif"
	_ "image/jpeg"
	"image/png"

lazywei

% --------------------------------------------------------------
% This is all preamble stuff that you don't have to worry about.
% Head down to where it says "Start here"
% --------------------------------------------------------------
 
\documentclass[12pt]{article}
 
\usepackage{fontspec,xltxtra,xunicode}
\usepackage[margin=1in]{geometry}
\usepackage{amsmath,amsthm,amssymb}