IELTS নিয়ে ঘাটাঘাটি করতে গেলে আমরা সবচেয়ে বেশি যে সমস্যাটার সম্মুখীন হই, তা হচ্ছে materials ব্যবহার করা নিয়ে। যেহেতু IELTS এর সকল কিছু Cambridge Assessment English কর্তৃপক্ষ দ্বারা নিয়ন্ত্রিত, তা...
Nazia Shehnaz Joynab
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Higher Studies Preparation Guide: IELTS and GRE
SAP 2
Jump along with instructions (LDA, ADD, SUB, OUT, HLT) of SAP-01 force computer to repeat or skip part of a program which opens up a new world for computer program. SAP - 01 & SAP-02 architech...
PyHaxx
Motivation ^_^ I know learning a new thing needs the answer to “WHY SHOULD I EVEN LEARN THIS STUFF? HOW CAN I APPLY THIS LEARNING IN PRACTICAL LIFE?”. So here we go for the answer now.. Python is...
Cloning a Laravel + Oracle 11g Project Requirements
php version : 8.0.3 , OS: Windows, System Specification : 64-bit operating system, x64-based processor Step 0 Install xampp, laravel from this link and tutorial Step 1 Set xampp server If E...
Modern OS part 3 : Not Recently Used Page Replacement Algorithm
In most computers with virtual memory, each page is associated with two status bits. Referenced (R) bit is set whenever a page is read or written. Modified (M) bit is set whenever the page is writt...
Modern OS part 2 : Optimal Page Replacement Algorithm
This algorithm replaces the page that will not be referred by the CPU in future for the longest time.It is practically impossible to implement this algorithm.This is because the pages that will not...
Modern OS part 1 : Page Fault and Page Replacement
Page fault A page fault occurs when a page referenced by the CPU is not found in the main memory. The required page has to be brought from the secondary memory into the main memory. A page that is...