ងាយៗបង្កើតតារាងសម្រង់វត្តមានក្នុង Excel (មានវីដេអូ)​
https://excel.rean.me/blog/how-to-attendant-list-tracking-in-excel

#excel

15 រូបមន្ត Excel (វីដេអូ​ជាមួយឧទាហរណ៍ទាញយក)
https://excel.rean.me/blog/top-15-basic-excel-formulas-for-beginner

#Excel #រូបមន្តexcel

រូបមន្ត #Rank សម្រាប់គណនារកចំណាត់ថ្នាក់ #Excel
(មេរៀន​+ វីដេអូ)
👉 https://excel.rean.me/blog/how-to-use-rank-function-in-excel

របៀបប្រើរូបមន្ត Time ក្នុង Excel (មានវីដេអូ)
https://excel.rean.me/blog/how-to-use-time-function-in-excel

យ៉ាងណាហើយប្អូនៗ ទី១២

បង្កើត Drop Down List ក្នុង HTML
https://dev.rean.me/blog/how-to-create-dropdown-list-with-auto-complete-in-html-with-video-demo/

#HTML #KHMER

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របៀបកំណត់ Font ដែលស្រលាញ់រាល់ឯកសារថ្មី
https://excel.rean.me/blog/how-to-set-default-font-in-excel

Join: https://t.me/reandigitalkh

ទាញយក ៥០ រូបមន្ត Excel សង្ខេប ជា PDF - Free
https://excel.rean.me/blog/50-excel-formulas-with-pdf-download

កម្មវិធីគណនាថ្ងៃធ្វើការ 👇
https://toolkh.rean.me/tools/working-days-calculator

#ToolKH #workingday

១៥ ថ្ងៃ ដើម្បីបង្កើនជំនាញ Microsoft Excel របស់អ្នក ចាប់ផ្តើមពីមូលដ្ឋាន ដែលអាចប្រើប្រាស់បានក្នុងការងារប្រចាំថ្ងៃ
👉 https://excel.rean.me/blog/15-days-to-get-better-with-microsoft-excel

#excel #15dayschallenge #Khmer

វិធីសាស្ត្រការពារខ្លួនពីការបោកប្រាស់ តាមរយៈការជូនដំណឹង (Notification) ក្លែងក្លាយ បាញ់លុយចូលគណនីធនាគារ ឬ ឈ្នះរង្វាន់ #OA

JOIN CHANNEL "🔔"

Join: https://t.me/reandigitalkh

ស្វែងយល់ពីដំណើរការរបស់ SQL database ជាមួយឧទាហរណ៍
https://dev.rean.me/blog/13-sql-operation-order-sql-execute-logic-order/

#sql #database #dev

របៀបសរសេរចុះបន្ទាត់និងកំណត់ទិសដៅអក្សរក្នុង Excel
https://youtu.be/yRHjvNmV2vk

ដំណើរការ (run) JavaScript on Computer with VS Code
https://dev.rean.me/blog/02-how-to-run-javascript-on-windows/

សម្រាប់ប្អូនចងរៀនអាយធី - IT
១២ មេរៀន Computer Fundamentals & IT Essentials (មេរៀនសង្ខេប+វីដេអូភាសាខ្មែរ)
👉 https://dev.rean.me/blog/all-chapter-of-computer-fundamentals/

https://t.me/reancomputer101

តោះរៀនប្រើរូបមន្ត #Date ក្នុង Excel (មានវីដេអូ)
https://excel.rean.me/blog/how-to-use-date-function-in-excel

#excel #formula