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Hi, I’m Lex the Lex who likes to bully Superman

Areas of expertise: Python development, network security penetration, Windows Domain control Exchange architecture

Today’s highlights:

1, Linux SAO operation: pure command line play GoogleChrome browser;

2. Open the soccerbaby search screenshot on the Linux command line

Chrome for Linux

Windows chrome browser, we must be playing 666 bar.

Today, a curious article

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To tell you how to use Linux pure command line

Play Google Chrome, while watching the European Cup, while watching soccer baby

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Complete search, screenshots, web access and other functions

Create a yum source

[root@harbor ~]# vim /etc/yum.repo.d/google-chrome.repo   
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Ii. Modify it to the following content

[google-chrome]
name=google-chrome
baseurl=http://dl.google.com/linux/chrome/rpm/stable/x86_64
enabled=1
gpgcheck=1
gpgkey=https://dl.google.com/linux/linux_signing_key.pub
Copy the code

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Install Google Chrome with yum

[root@harbor ~]# yum -y install google-chrome-stable --nogpgcheck
Copy the code

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4. Check the Chrome version

[root@harbor ~]# Google Chrome -version Google Chrome 91.0.4472.106 [root@harbor ~]#Copy the code

Five, command line play Google browser

1. Use Baidu to search for commands

[root@harbor TMP]# Google-chrome --no-sandbox --headless --disable -- gpu --screenshot https://www.baidu.com/ [0615/170830.274431: WARNING: headless_browser_main_parts. Cc (106)] always create a Pref Service with No user data dir. [0615/170830.329462: ERROR: gpu_init. Cc (440)] Passthrough is not supported, GL is swiftshader [0615/170831.542038: INFO: headless_shell. Cc (648)] Written to the file screenshot. The PNG.Copy the code

2, view search results screenshot

[root@harbor TMP]# Google-chrome --no-sandbox --headless --disable -- gpu --screenshot https://www.baidu.com/ [0615/170830.274431: WARNING: headless_browser_main_parts. Cc (106)] always create a Pref Service with no user data dir. [0615/170830.329462: ERROR: gpu_init. Cc (440)] Passthrough is not supported, GL is swiftshader [0615/170831.542038: INFO: headless_shell. Cc (648)] Written to the file screenshot. The PNG.Copy the code

The effect is as follows ↓ ↓ ↓

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4, command line search Euro Soccer baby

Linux searches and saves soccerbaby’s search results on the command line

[root@harbor TMP]# Google-chrome --no-sandbox --headless --disable -- gpu --screenshot https://www.baidu.com/s?wd=%E8%B6%B3%E7%90%83%E5%AE%9D%E8%B4%9D [0615/170830.274431: WARNING: headless_browser_main_parts. Cc (106)] always create a Pref Service with no user data dir. [0615/170830.329462: ERROR: gpu_init. Cc (440)] Passthrough is not supported, GL is swiftshader [0615/170831.542038: INFO: headless_shell. Cc (648)] Written to the file screenshot. The PNG.Copy the code

5, the command line opens the European Cup picture as follows:

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Six, Baidu search content viewing

1. Search commands

[root@localhost tmp]# google-chrome-stable --no-sandbox --headless --disable-gpu 
--dump-dom https://www.baidu.com/
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2. Open Baidu and print the search results

The content that we’re searching for will be printed as HTML content.

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3. The effect is as follows

For example, using Baidu to search for Juejin results in the following: