Experience

Handle javascript events

When handling javascript events, keep in mind: Do not call the event directly on the...

How to avoid full table scans in MySql

For small data tables, the use of Full Table Scans has a negligible effect on...

N+1 query problem in Laravel (Eager Loading technique)

If we do not properly use Laravel’s ORM library, we can easily fall into the...

Full Text Search trong Mysql

Normally, when you receive a request for an incorrect search function, you will immediately think...

Schedule is set shorter than actual delivery time

When you create a project start schedule, it depends on the size of the project,...

It is expected that the number of test works must be at the same level as the number of development works

Carrying out actual testing by setting up a test plan, including repairs and the amount...

70% of project management work is finished before the development phase. En

Whether the business of creating an App, web or developing a system succeeds or fails,...

Divide risks and hazards according to level of impact and probability of occurrence

In risk treatment measures, we find cases where we can devise measures to simultaneously deal...

Do Review Source code in the early stages of development

In Vietnam, where there are many young engineers, there are many cases of development without...

About evaluating a software

For software manufacturing companies, if you want to objectively evaluate whether the software you write...