Command line

យើងចង់ប្រើ command line កុំព្យូទ័រសម្រាប់ធ្វើអ្វីមួយ ឬមួយយើងសិក្សាជាមួយ Node js វាត្រូវការចេះប្រើ command line

Command	Meaning	Stand for
cl --help	example rm --help	Help to about command line
pwd	explore every thing	Print working directory
cd	Go to a folder (cd Desktop)	Change directory
ls	Show all our local (folder)s	Lists everything
ls -al	Show all files our local Users	Lists everything all
mkdir	Create new folder(mkdir folder)	Makes a new directory
touch	Creating new files(touch index.html)
rm	Remove file (rm index.html)	remove
rm -r	Remove folder (rm -r myfolder)	remove folder
rm *	Remove all files in folder(rm *)	remove all
rmdir	Remove empy folder	remove an empty directory
cp -r	copy folder1 to folder2 (cp -r folder1 folder2)	copy
open	open file or folder	example open Desktop
mv	move folder1 to folder2 (mv folder1 folder2)	move
control + c	abort the current task and regain user control

នៅពេលយើង command line pwd នោះវានឹងឈរនៅទីតាង Users ឈ្មោះកុំព្យូទ័ររបស់យើង

Editor command line

vim

nano

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ប្រើ vim

 vim filename

i = insert គឺថាយើងអាចបញ្ចូលអក្សរបាន

យើងឈប់សរសេរចុច esc keyboard

:wq! = write and quick សរសេរហើយបិទកម្មវិធី