feeling very sure of yourself
अपने आप पर बहुत भरोसा महसूस करना (apne aap par bahut bharosa mehsoos karna)
"He walked into the interview room full of confidence."
"वह इंटरव्यू रूम में पूरे आत्मविश्वास के साथ चला गया।" (vah interview room mein pure atmavishwas ke sath chala gaya)
A security flaw in software that is exploited by hackers bef...
to fail completely or embarrassingly
to establish high standards or expectations
to regain belief in oneself after failure
to operate smoothly and efficiently
to start something new that others begin to follow