Cheng-Lung Sung clsung

【譯】Rust vs. Go

本文譯自 Julio Merino 2018 年七月撰寫的 Rust vs. Go 一文。Julio Merino 是 G 社僱員，在 G 社工作超過 8 年，無論工作內外，都接觸開發不少 Go 語言，並撰寫 [Rust 點評][rust-review]系列文，來聽聽他對 Rust 與 Go 的想法吧。

Thanks Julio Merino for this awesome article!

Resources

A curated list of AWS resources to prepare for the AWS Certifications

A curated list of awesome AWS resources you need to prepare for the all 5 AWS Certifications. This gist will include: open source repos, blogs & blogposts, ebooks, PDF, whitepapers, video courses, free lecture, slides, sample test and many other resources.

Last updated: 2017-03-18

Searching for Files

Find images in a directory that don't have a DateTimeOriginal

exiftool -filename -filemodifydate -createdate -r -if '(not $datetimeoriginal) and $filetype eq "JPEG"' .

###Output photos that don't have datetimeoriginal to a CSV### Note this can take a long time if you have a lot of jpgs

	from langchain.callbacks.base import BaseCallbackHandler
	import azure.cognitiveservices.speech as speechsdk
	import os
	import base64
	import time
	class StreamDisplayHandler(BaseCallbackHandler):
	def __init__(self, container, initial_text="", display_method='markdown'):
	self.container = container
	self.text = initial_text
	self.display_method = display_method

	#!/usr/bin/env python
	# Copyright 2018 Hung-Te Lin. All rights reserved.
	# Use of this source code is governed by MIT license.
	"""A program to decrypt mega://enc2?.... link.

	Inspired from https://github.com/denysvitali/megadecrypter
	"""

	import base64
	import binascii

	function mapper(row, emit) {
	if(row.comment) {
	keywords = row.comment.split(' ');
	for(var i=0; i<keywords.length; i++) {
	emit({keyword: keywords[i], count: 1});
	}
	}
	}

	function reducer(row, emit) {

	Use TCPDUMP to Monitor HTTP Traffic
	1. To monitor HTTP traffic including request and response headers and message body:

	tcpdump -A -s 0 'tcp port 80 and (((ip[2:2] - ((ip[0]&0xf)<<2)) - ((tcp[12]&0xf0)>>2)) != 0)'

	2. To monitor HTTP traffic including request and response headers and message body from a particular source:

	tcpdump -A -s 0 'src example.com and tcp port 80 and (((ip[2:2] - ((ip[0]&0xf)<<2)) - ((tcp[12]&0xf0)>>2)) != 0)'

	3. To monitor HTTP traffic including request and response headers and message body from local host to local host:

	import boto3
	print(boto3.client('sts').get_caller_identity()['Account'])