optimistic

optimista

Que cree que pasarán cosas buenas y espera resultados favorables.

En inglés sencillo: If you feel this way, you believe that good things will happen.

• I feel optimistic today.
• She is optimistic about finding a job.
• They remained optimistic despite the delay.

Cómo se usa: optimistic about something (We are optimistic about the team’s chances.); optimistic that… (He is optimistic that sales will improve.)

Sinónimos: hopeful, positive

Antónimos: pessimistic

Expresiones frecuentes: optimistic about something, remain optimistic, optimistic outlook

optimista

En informática, permite modificar datos compartidos a varias tareas y comprueba los conflictos al guardar los cambios.

En inglés sencillo: Allowing several computer tasks to change shared data, then checking for clashes when saving the changes.

• The database uses optimistic locking.
• Optimistic concurrency lets users edit data at the same time.
• An optimistic transaction may fail if another user changes the data.

Antónimos: pessimistic

Expresiones frecuentes: optimistic locking, optimistic concurrency, optimistic transaction