Instability and violence has plagued Libya since its 2011 revolution that led to the ousting and death of Libyan dictator, Moammar Gadhafi. Since then, competing militias have carved up the country into fiefdoms in a quest for power, authority and control over the nation's oil and other natural resources.
Three rival governments - the GNA, National Salvation, and a third one that controls the eastern part of the country - have been vying for power.
Last year, too, the capital was besieged by fighting during Ramadan. That time, the clashes involved different militias.
"This has become normal for us," said Shukri Salim, 27, a Libyan Airlines employee, who was having coffee with friends in a cafe and watching a televised soccer match.
"I knew it was Ramadan and the war is going to start," said his friend Ayoub Aldabaa, 27, an accountant who was also in the cafe. "We're so accustomed to this."