While I was waiting for the bus,
I waited for one that never came, but those I didn’t wait for always arrived.
This has a specific term in psychology: poverty.
You can call me ugly, stupid, or lazy, but it doesn’t matter,
only calling me poor will truly upset me.
This society is too realistic; I am ugly, stupid, and lazy,
and people’s first impression of me is still that I am poor.
My fancy WeChat nickname:
God of Wealth Loves Me, Wealth Rolls In from All Directions.
One day, my boss had a soul-searching conversation with me:
“Do you know why you are poor?”
“Why?”
“Because you have no money.”
“……”
“What can I do to become rich?”
“Well, the Buddhist scriptures should have the answer.”
“Oh?”
“Do you know how many words are in the Buddhist scriptures?”
“How many?”
“Two words.”
“……”
Some people would even have murderous thoughts upon meeting Tang Seng.
However, my company hired me to…
My tolerance for my boss is:
As long as he doesn’t betray the country, it’s fine.
A colleague spread rumors that the boss was busy running freight,
I spread rumors that the boss was running and pulling freight at the same time.
The boss heard this and wanted to control me:
“You have nothing to cling to in this world, do you?”
A great man can bend; those who know the times are wise:
“I love my boss; working with him makes me happy!”
“During the Qingming Festival, the family couldn’t find the grave,
“In a panic, I took out my Shang Silicon Valley work badge,
“After a while, I saw smoke rising from the ancestral grave.”
Done! Which boss wouldn’t be confused after hearing this?
My current mental state—
At work: Come on, run me over.
After work: The colorful cars on the road are so beautiful.
“Poverty yet resilient, not dropping my lofty ambitions!”
Meng Ge couldn’t take it anymore and said I wanted Disney:
“If you have this leisure to flatter,
“you might as well learn some real skills from the older brother!”
Quick Start with Ubuntu Linux
Direct link to Bilibili:
https://www.bilibili.com/video/BV1JF4m1A7mN
The Shang Silicon Valley Embedded Series Tutorial on quickly getting started with Ubuntu Linux is aimed at complete beginners with no Linux foundation, starting from installation and deployment to independently writing shell scripts for embedded program development. Even if you don’t plan to enter the embedded industry and just want to get started with Linux systems, you can still learn this set of tutorials and experience the renowned Ubuntu Linux.
The tutorial is divided into three major parts: the first part explains how to quickly set up and use Ubuntu Linux, including both graphical and command-line remote management methods; the second part introduces essential commands you must learn in Ubuntu Linux, such as system service management, user permission management, and file system management; the third part covers shell programming, writing shell scripts, and integrating with future embedded development programs.
The tutorial is driven by actual development, using numerous specific cases and scenario analyses to help learners understand and absorb the material. The content is designed to be concise and practical, with a complete set of necessary content for development applications, explained in a modular and clear manner. Whether you want to experience Ubuntu Linux or get started with embedded learning, this set of tutorials can help you quickly get started!
Tutorial Overview
http://www.atguigu.com/download.shtml
Follow the official Shang Silicon Valley account on Bilibili,
to see the latest video tutorials first!
Portal: https://space.bilibili.com/302417610
Tutorial Directory
01_Embedded Linux_Ubuntu Tutorial Introduction
02_Embedded Linux_Ubuntu Tutorial Overview
03_Overview of Reasons to Choose Linux Operating System
04_Installation Deployment_VM Software Installation
05_Installation Deployment_Virtual Machine Hardware Settings
06_Installation Deployment_Ubuntu OS Image File Installation
07_Installation Deployment_System Network Settings
08_Installation Deployment_SSH Remote Connection Command Line Mode
09_Installation Deployment_xftp File Transfer Tool
10_File System_Everything is a File
11_System Management_Turn Off and On the Firewall
12_System Management_Shutdown and Restart Operations
13_System Management_Modifying Hostname and Host Mapping
14_Software Management_APT Package Manager
15_Operations_Common Help
16_Operations_Switching and Viewing File Directories
17_Operations_Creating Directories and Files
18_Operations_Deleting and Moving Directories and Files
19_Operations_Viewing Files
20_Operations_echo Output and Redirection
21_Operations_Soft Links
22_Operations_history Viewing Command History
23_Operations_Vim Editor Normal Mode
24_Operations_Vim Editor Edit Mode and Command Mode
25_Operations_Time Command Settings
26_User Management_Adding New Users
27_User Management_Viewing and Switching Users
28_User Management_Deleting and Modifying Users
29_User Group Management_User Group CRUD
30_User Group Management_Adding and Removing Users
31_User Group Management_sudo Group Management
32_File Permissions_File Attribute Introduction
33_File Permissions_Permission Modification
34_File Permissions_Changing Owner and Group
35_Practical Exercises_Embedded Department Permissions
36_Practical Exercises_Big Data Department Permissions
37_Practical Exercises_Specific Framework Permissions
38_Search and Find_find Search Command
39_Search and Find_grep and Pipe Symbol
40_Compression and Decompression_gzip Compression Format and tar Tool
41_Practical Exercises_Unzipping Framework Files and Finding Corresponding Required Files
42_Hardware Monitoring_Disk Space Monitoring and Viewing
43_Hardware Monitoring_Process Monitoring Introduction
44_Hardware Monitoring_kill Process
45_Hardware Monitoring_Memory and Monitoring Page
46_Hardware Monitoring_Network Port Occupancy Monitoring
47_Cron Jobs_crontab Setting and Viewing Scheduled Tasks
48_Shell Basics_Script Usage Introduction
49_Shell Script Variables_System Variables Display
50_Shell Script Variables_Custom Variables
51_Shell Script_Special Variables (Upper)
52_Shell Script_Special Variables (Lower)
53_Shell Operations_Operator Introduction
54_Shell Conditional Judgments_Syntax and Case Demonstration
55_Shell Flow Control_Conditional Judgments
56_Shell Flow Control_Efficient Script Writing Methods
57_Shell Flow Control_case Judgments
58_Shell Flow Control_Two Syntaxes of for Loops
59_Shell Flow Control_Difference Between Two Special Variables in Loops
60_Shell Flow Control_while Loops
61_Console Input_read Introduction
62_Shell Functions_System Functions
63_Shell Functions_Custom Functions
64_Shell Functions_Interactive Accumulation Program
65_Shell Tools_cut Command
66_Shell Tools_Basic Usage of awk
67_Shell Tools_Advanced Features of awk
68_Regular Expressions_Introduction to Regular Expressions
69_Regular Expressions_Two Classic Regular Matching Expressions
70_Ubuntu Tutorial Summary
In my life…
I have spent a lot of money,
Been clever and fell for many traps,
Worked hard and complained a lot,
Argued a lot,
Apologized many times,
And made many enemies with sincerity,
Unknowingly suffered many losses,
And made many careless decisions seriously.
In the end, it was still poverty that…
Made me virtuous and have good conduct.
My current quality relies entirely on being poor.
Just wait and see—
One day, when I, a poor person, suddenly become rich,
I will have ten coins, and my clothes will rustle!
By then,
My shoehorn will be made of white jade,
My foot mat will be made of fox fur,
My toothbrush will have an engine,
And my toilet will be made of yellow pear wood…
Why am I a citizen but have no currency?
If life is destined to hit a wall, I hope it’s with currency!
The boss said this is a pun, and I must deduct money.
Meng Ge: Stop shouting, just learn some skills.
Scan the code or hit the bottom left corner “Read the original text”:
The word “poor” requires eight times the effort.
In a disheveled life, sing loudly and break through!
I asked my boss: What should you not eat with crab?
The boss said: Given your economic condition,
I suggest you better not eat with friends.
This made me unhappy…
Aside from being a bit poor, ugly, stupid, and lazy,
With low emotional intelligence, too many affairs, a bad singing voice,
Low IQ, a sharp tongue, complicated background,
And a bad temper, what other flaws do I have?
Nobel Literature Prize Reader
National Student at Tsinghua University
Applicant to Fortune 500 Companies
Senior Buyer on Major Shopping Platforms
Luckin Coffee Taster
Former iQIYI Platinum Member
Current Tencent Video Annual Member
Participant in Billion Lottery Projects
0.001 Million Follower Internet Celebrity Blogger
Lead Singer at Wu Bai Concerts
Served as a Special Forces Soldier in Peace Elite for a Few Years
And so what if I’m poor?
Everyone wants to be a boss; who produces daily necessities?
Everyone wants to be a star; if everyone is on stage, who will listen?
You go abroad, he studies abroad; when the land turns yellow, who will plant grain?
Everyone wants to look handsome; red flowers still need green leaves to set them off.
Cows are cows, horses are horses; no matter how many bricks you have, they are not tiles.
Life is determined by heaven; daydreaming is useless!
People wear brands,
But I’m not naked, right?
Poverty gives me integrity, making me empty.
Poverty makes me frugal and calculating.
Although poverty prevents me from enjoying delicacies,
Poverty keeps my liver safe, my stomach intact,
Lets my kidneys rest, and saves my lungs!
I’m not afraid of online scams, not afraid of financial risks,
Not afraid of bankruptcy, not afraid of being kidnapped,
Not afraid of people borrowing money from me,
Not afraid of skilled thieves,
Even robbers won’t hover around my door!
As the saying goes, it’s better to be a little poor in this flashy world.
Sleep early, rise early, smoke less, drink less,
Don’t sing or wash my feet; a healthy life is great.
While talking, suddenly…
Something sparkly fell from my eyes.
Meng Ge said, bright stars are not afraid of being seen as fireflies.
Can’t we compromise with life before we even try hard?
Hit the bottom left corner “Read the original text” and
Follow Meng Ge to master Ubuntu in no time!
Deep down, hope ignited within me,
Just like the sun rising from the graveyard.
Keep following Shang Silicon Valley,
A wave of embedded videos is coming soon!
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