By the end of this course, you’ll be able to manipulate files and processes on your computer’s operating system. You’ll also have learned about regular expressions -- a very powerful tool for processing text files -- and you’ll get practice using the Linux command line on a virtual machine. And, this might feel like a stretch right now, but you’ll also write a program that processes a bunch of errors in an actual log file and then generates a summary file. That’s a super useful skill for IT Specialists to know.
本課程是 Google IT Automation with Python 專業證書 專項課程的一部分
Using Python to Interact with the Operating System
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課程信息
484,839 次近期查看
您將學到的內容有
Setup, configure, and use your own developer environment in Python
Manipulate files and processes running on the Operating System using Python
Understand and use regular expressions (regex), a powerful tool for processing text files
Know when to choose Bash or Python, and create small scripts using Bash
您將獲得的技能
Setting up your Development EnvironmentRegular Expression (REGEX)Testing in PythonAutomating System Administration Tasks with PythonBash Scripting
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第 2 門課程（共 6 門）
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初級
完成時間大約為49 小時
建議：22 hours/week
英語（English）
字幕：英語（English）
提供方
The IT Support Professional Certificate program is part of Grow with Google, an initiative that draws on Google's 20-year history of building products, platforms, and services that help people and businesses grow. Through programs like these, we aim to help everyone– those who make up the workforce of today and the students who will drive the workforce of tomorrow – access the best of Google’s training and tools to grow their skills, careers, and businesses.
教學大綱 - 您將從這門課程中學到什麼
完成時間為 5 小時
Getting Your Python On
完成時間為 5 小時
16 個視頻 （總計 79 分鐘）, 5 個閱讀材料, 4 個測驗
16 個視頻
Intro to Module 1: Getting Your Python On2分鐘
Getting Familiar with the Operating System6分鐘
Getting Your Computer Ready for Python4分鐘
Setting up Your Environment on Windows (Optional)4分鐘
Setting up Your Environment on MacOS (Optional)5分鐘
Setting up Your Environment on Linux (Optional)8分鐘
Interpreted vs. Compiled Languages2分鐘
How to Run a Python Script6分鐘
Your Own Python Modules5分鐘
What is an IDE?4分鐘
Benefits of Automation4分鐘
Pitfalls of Automation6分鐘
Practical Automation Example7分鐘
What is Qwiklabs?3分鐘
Module 1 Wrap Up: Getting Your Python On1分鐘
5 個閱讀材料
Welcome to the Course10分鐘
Pointers for Getting Your Environment Setup10分鐘
Setting up Your Environment10分鐘
Is it worth the time?10分鐘
How to Log in to Qwiklabs10分鐘
3 個練習
Practice Quiz: Getting Ready for Python25分鐘
Practice Quiz: Running Python Locally25分鐘
Practice Quiz: Automation25分鐘
完成時間為 5 小時
Managing Files with Python
完成時間為 5 小時
12 個視頻 （總計 48 分鐘）, 3 個閱讀材料, 3 個測驗
12 個視頻
Reading Files5分鐘
Iterating through Files4分鐘
Writing Files3分鐘
Working with Files4分鐘
More File Information4分鐘
Directories5分鐘
What is a CSV file?2分鐘
Reading CSV Files3分鐘
Generating CSV2分鐘
Reading and Writing CSV Files with Dictionaries4分鐘
Module 2 Wrap Up: Managing Files with Python1分鐘
3 個閱讀材料
Reading and Writing Files Cheat-Sheet10分鐘
Files and Directories Cheat-Sheet10分鐘
CSV Files Cheat Sheet10分鐘
2 個練習
Practice Quiz: Managing Files & Directories15分鐘
Practice Quiz: Reading & Writing CSV Files25分鐘
完成時間為 4 小時
Regular Expressions
完成時間為 4 小時
14 個視頻 （總計 60 分鐘）, 2 個閱讀材料, 4 個測驗
14 個視頻
What are regular expressions?2分鐘
Why use regular expressions?2分鐘
Basic Matching with grep5分鐘
Simple Matching in Python4分鐘
Wildcards and Character Classes6分鐘
Repetition Qualifiers5分鐘
Escaping Characters4分鐘
Regular Expressions in Action5分鐘
Capturing Groups5分鐘
More on Repetition Qualifiers4分鐘
Extracting a PID Using regexes in Python4分鐘
Splitting and Replacing5分鐘
Module 3 Wrap Up: Regular Expressions1分鐘
2 個閱讀材料
Regular Expressions Cheat-Sheet10分鐘
Advanced Regular Expressions Cheat-Sheet10分鐘
3 個練習
Practice Quiz: Regular Expressions25分鐘
Practice Quiz: Basic Regular Expressions20分鐘
Practice Quiz: Advanced Regular Expressions15分鐘
完成時間為 3 小時
Managing Data and Processes
完成時間為 3 小時
12 個視頻 （總計 48 分鐘）, 2 個閱讀材料, 4 個測驗
12 個視頻
Reading Data interactively3分鐘
Standard Streams4分鐘
Environment Variables4分鐘
Command-Line Arguments and Exit Status6分鐘
Running System Commands in Python5分鐘
Obtaining the Output of a System Command5分鐘
Advanced Subprocess Management5分鐘
What are log files?1分鐘
Filtering Log Files with Regular Expressions4分鐘
Making Sense out of the Data4分鐘
Module 4 Wrap Up: Managing Data and Processes1分鐘
2 個閱讀材料
More About Input Functions10分鐘
Python Subprocesses Cheat Sheet10分鐘
3 個練習
Practice Quiz: Data Streams10分鐘
Practice Quiz: Python Subprocesses10分鐘
Practice Quiz: Processing Log Files10分鐘
審閱
4.7
來自USING PYTHON TO INTERACT WITH THE OPERATING SYSTEM的熱門評論
由 GL 提供Mar 18, 2020
The course if fairly complete. At the end, it is expected for the user to look at other code samples and the last lab is very strict with the logic used to solve the last assignment.
由 BM 提供Mar 20, 2020
This course I particularly enjoyed more. It was very relevant and hand on. I know with Google's authority now how to make the computer do my bidding. Thank you all for this course.
由 JS 提供Mar 30, 2020
I liked it. Good enjoyable content that was challenging. I was able to follow along by using the Linux subsystem on my Windows computer. I definitely learned a lot of new concepts!
由 TT 提供Feb 27, 2020
This section is great! Learn a lot of knowledge about Linux and Python. The final project was difficult but I like it. I can apply it for my daily life. Thank you very much!
由 JR 提供Mar 18, 2020
Coursera is one of the best online learning platform. From this course I studied lot about Python programming and how to use it for OS level operations. Thank you, Coursera
由 SS 提供Mar 27, 2020
Code, Reg Exp , Bash scripting, Advising to use Linux,good Instructor, hand on learn by doing things ( should there be more in the quizzes thou).\n\nI TOTALLY RECOMMEND
由 MS 提供Mar 31, 2020
This is an excellent course I leant a lot in just a few hours. Now I can comfortably use Python on both Windows and Linux. I was fun leaning bash scripting as well.
由 LM 提供Mar 28, 2020
I believe that this course definitely contributes to a person being able to offer value to any size IT organization or their own personal computing needs.
關於 Google IT Automation with Python 專業證書
This new beginner-level, six-course certificate, developed by Google, is designed to provide IT professionals with in-demand skills -- including Python, Git, and IT automation -- that can help you advance your career.
Knowing how to write code to solve problems and automate solutions is a crucial skill for anybody in IT. Python, in particular, is now the most in-demand programming language by employers.
This program builds on your IT foundations to help you take your career to the next level. It’s designed to teach you how to program with Python and how to use Python to automate common system administration tasks. You'll also learn to use Git and GitHub, troubleshoot and debug complex problems, and apply automation at scale by using configuration management and the Cloud.
This certificate can be completed in about 6 months and is designed to prepare you for a variety of roles in IT, like more advanced IT Support Specialist or Junior Systems Administrator positions. Upon completing the program, you’ll have the option to share your information with potential employers, like Walmart, Sprint, Hulu, Bank of America, Google (of course!), and more.
We recommend that you have Python installed on your machine. For some courses, you’ll need a computer where you can install Git or ask your administrator to install it for you.
If you’d like to learn the fundamentals of IT support, check out the beginner level Google IT Support Professional Certificate.
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