2:51 How can I validate multiple files first and add the rest of the form data to the database only...
1:56 How to test if a remote server is down for maintenance even though there may be a redirect to a...
2:43 If value of cell in certain range >c8 -> MsgBox and if value in other cell (that has function in...
3:16 Unable to implement when try to center horizontal edittext in linearlayout and add a textview at...