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In MySQL UNION operator used to combine the result of multiple SELECT statements. When we apply the UNION operator then it selects only distinct values by default (No duplicate values are allowed).
UNION Operator
When we apply UNION operator to SEL
The significance of the Finalize method in .NET
In .NET the clean activity for objects i.e when they are no longer required is done by Garbage Collector. But unmanaged resources (for example: Windows API created objects, File, Database connect
In OpenERP first current row of the database cursor finds the current user’s ID for security checks. Then This Function return Membership State For Given Partner and return dictionary of membership state Value.
Use this function show below
d
While developing the MVC applications you need to provide validations that mainly work on the client end.
public class EmployeeModel
{
public int EmpId { get; set; }
[Required(ErrorMessage = "First Name is required")]
Find is the data-retrieval functions in cakephp.
Below is the list of CakePHP find conditions :-
Name
Default
Description
type
'first'
it can be 'all', 'first'
Step1- For converting html to pdf first we have to download dompdf, then we have to extract it and put it into /app/Vendor.
Step2- Then we have to import this dompdf folder and its file dompdf_config.inc.php by using below code in
@Repository annotation:- Annotate all your DAO classes with @Repository. All of the database access logic in the DAO classes. this annotation indicate that this class can done the database related operations like insert,delete,update etc. this is s
For authenticating the user via spring security we need to make our own custom authentication-provider. We can make our custom UserDetailService easily, here is the sample custom code
MyUserDetailsService.java
package com.users.service;
import
Hello, I feel like I may be very close to having my app display the rows from my database in the Jlist the way I would like (with every column from each row displayed as one item on the Jlist. I think the problem might be in connecting the jLis
I want to take image and text from user and add in Sqlite and display it in recyclerView with kotin
Let me show what I have done so far
>activity_Xml
<?xml version="1.0" encoding="utf-8"?&
