Read through the most famous quotes by topic #currency
Compound actions on shared state, such as incrementing a hit counter (read-modify-write) or lazy initialization (check-then-act), must be made atomic to avoid race conditions. Holding a lock for the entire duration of a compound action can make that compound action atomic. However, just wrapping the compound action with a synchronized block is not sufficient; if synchronization is used to coordinate access to a variable, it is needed everywhere that variable is accessed. Further, when using locks to coordinate access to a variable, the same lock must be used wherever that variable is accessed. ↗
Accessing shared, mutable data requires using synchronization; one way to avoid this requirement is to not share. If data is only accessed from a single thread, no synchronization is needed. This technique, thread confinement, is one of the simplest ways to achieve thread safety. When an object is confined to a thread, such usage is automatically thread-safe even if the confined object itself is not. ↗
When Turkey buys Iranian oil, we pay for it in Turkish lira... However, it is not possible for Iran to take that money as dollars into its own country due to international restrictions, the U.S.A.'s sanctions. Therefore, when Iran cannot take this money back as currency, they withdraw Turkish lira and buy gold from our market. ↗
By encouraging its citizens to violate our border, Mexico is pushing a tremendous welfare burden off of its shoulders and onto ours, while also benefiting from the significant sums of U.S. currency that these workers will eventually send back home to their families. ↗
#back #benefiting #border #burden #citizens
