Saint Sebastian Tended by Saint Irene (Hendrick ter Brugghen) in the Diocletianic Persecution, has the soldier Sebastian shot by archers as punishment for his treason. Looking for his body to bury, Irene found Saint Sebastian tied to a tree and miraculously alive, then nursed him back to health. Rather than painting the scene of Sebastian being shot with arrows, in the midst of his attempted execution, Ter Brugghen chooses to show the moments afterwards where Irene and her maid untie him from the tree. Some attribute this narrative shift to the emergence of the plague within Utrecht in the 1620s: several artists desiring a subject saved from agony, turn
Least frequently used even though it will not be used again for a decent amount of time. This leaves other blocks which may actually be used more frequently susceptible to purging simply because they were accessed through a different method. Moreover, new items that just entered the cache are subject to being removed very soon again, because they start with a low counter, even though they might be used very frequently after that. Due to major issues like these, a pure LFU system is fairly uncommon; instead, there are hybrids that utilize LFU concepts. Least frequently used Least Frequently Used (LFU) is a