Module dependency in AngularJS is fairly easy to understand. But a few aspects may not be obvious to the new comers. So, here we go.
Today, we will develop a moderately complex filter and learn about it in some level of detail.
Many web based applications invoke external web services. Network I/O involves significant amount of waiting. Waiting comes from two sources:
- Service latency – The time it takes for the external service to complete the task.
- Network latency – A thread doing read can wait for data to become available in the network socket. A thread doing write sometimes need to wait when the write buffer is full and can no longer accept new data.