Solution Open terminalNavigate to path where your chromedriver file is locatedExecute any one of the below commandsCommand1: xattr -d com.apple.quarantine <name-of-executable> Example /usr/local/Caskroom/chromedriver $ xattr -d com.apple.quarantine chromedriver (or) Command2: spctl --add --label 'Approved' <name-of-executable> Source: https://docwhat.org/upgrading-to-catalina

Rename file to lowercase cd folder for f in *; do mv "$f" "$f.tmp"; mv "$f.tmp" "`echo $f | tr "[:upper:]" "[:lower:]"`"; done Rename space to dash cd folder for i in *;do mv "$i" "${i// /-}";done

If the script is running in the foreground of your terminal, you can press Control-Z to pause the script. This will suspend the running of the script. To restart it, type jobs and you'll see the suspended job listed there. Type fg or more specific fg %x where x is

ตามนี้เลย for file in *.txt;do mkdir "$(basename "$file" .txt)";done ถ้าต้องการสร้าง folder ใน folder ก็แบบนี้ ใส่ -p เข้าไป for file in *.txt;do mkdir -p "$(basename "$file" .txt)/sub-folder";done

For all files in current directory for i in *;do mv "$i" "${i// /_}";done

Sometimes we need to copy and paste some text from internet to text file. do this... 1# open terminal 2# copy text 3# type this CMD: pbpaste > file.txt

FUSE for macOS This method is free, but it requires a good bit of work, and is less secure. To make your Mac automatically mount NTFS partitions in read-write mode, you’ll have to temporarily disable System Integrity Protection and replace one of Apple’s built-in tools with a

This can be used to list all directory files with their permissions: ls -l | awk '{k=0;for(i=0;i ref: https://askubuntu.com/questions/152001/how-can-i-get-octal-file-permissions-from-command-line

I switch between zsh and bash somewhat frequently. For a while, I used to have to source my bash_profile every switch. Then I found out you can (typically) do exec bash --login or just exec bash -l

It is loaded by default by /Library/LaunchAgents/com.adobe.AdobeCreativeCloud.plist. If you run launchctl unload -w /Library/LaunchAgents/com.adobe.AdobeCreativeCloud.plist that will disable it for your user. To turn it back on launchctl load -w /Library/LaunchAgents/com.adobe.AdobeCreativeCloud.plist ref: https://apple.stackexchange.com/

Create multiple zip use command zip -r -s 64 archive.zip FolderName/ 64 is the size of the split (in this case 64Mb). Use -s to set the split size and create a split archive. The size is given as a number followed optionally by one of k (kB), m

When MAMP show this message: Warning- The built-in Apache is active which can cause a port conflict with at least one of your virtual hosts. Fix by sudo apachectl stop

ปัญหานึงที่ผมเจอ เมื่อใช้เครื่อง mac คือเรื่องเสียงเบามาก เปิดเสียงสุดแล้วแต่ก็ยังไม่ดังมากพอ เมื่อลองหาทางแก้ปัญหาดูพบว่า หลายคนใช้โปรแกรม Boom 2 เพื่อแก้ปัญหา แต่ปัญหาคือต้องเสียตังซื้อ ราคาก็ประมาณ 600 กว่าบาท

You can use the touch command. For instance, cd ~ to go to the home directory. Now we will create a file called .bash_profile (the dot means that it will be hidden). Then use nano or vi in the Terminal. Unless you know what vi is, just use nano. To