Difference between __str__ and __repr__ in python?
iwant to learn robotics so how can iproceed
Why are c# strings immutable?
What are the different types of locators in Selenium?
What is inventory/stock turnover ratio?
Can a stored procedure call itself or a recursive stored procedure? How many levels of sp nesting is possible?
What is rank in database?
Why circuit turn off time should be greater than the thyristor turn-off time?
What is the difference between a provider, a service and a factory in angular?
What is DSCR and how to calculate the same.
For closed fiscal years before migration is the reporting still done via old tables?
what is the difference between calling super() and super call?
How to write custom exception in java?
What is the difference between "JTable" and "JTGrid"? can they be used interchangeably?
sir i am working consruction company.we have 4 projects in varrious places.i enter attendance in payroll by project wise.if enter autofill salaries combained all projects.i want individual salaries base on attendance feeding method.because staff are changing in one project to another project offenly.please explain method