something good that happens by chance
অপ্রত্যাশিতভাবে কোনো ভালো কিছু ঘটানো
"It was a stroke of luck that I found my lost wallet."
"আমার হারানো মানিব্যাগটা পাওয়াটা ছিল নিছক সৌভাগ্য।"
To prepare for a difficult or dangerous situation.
if you are determined, you can find a solution
A series of algorithms that attempt to recognize underlying...
A security mechanism used to run applications in an isolated...
a person who is very protective or caring, especially within...
to start something from the very beginning