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Concurrency Control
when multiple users accessing a same database at the same time, If any change made by any one of the user do not adversely affect work of the other users.
Locking technique in concurrency control means use a lock variable with eac
Sliding and Absolute Expiration
The performance of an application can be increased by reducing the round trips made by server to database. This performance enhancement can be achieved by using asp.net cache. For using asp.net cache, cache objec
Using Vuforia we can scan any label and image from cloud database of Vuforia.
You need to create free developer account there and then you can create your own application.
Then you can create your database in develop tab where you have 2 part
Thread synchronization is used to verify that no two or more synchronous processes or threads simultaneously executes some particular program block. When one thread executes in the critical section then it does not allow the another thread to e
Hi Readers,
Welcome to FindNerd, today we are going to Discussion on Database Access and ORM in CakePHP 3.
The new version of CakePHP comes with lots of new features and changes in it.
To access the database in CakePHP 3 there are two main objects.
While creating list on a recycler view we need more functionality like delete, copy and more. Like our popular apps what's app, gmail and hike we found toolbar in action mode if we long press list items on that, same UI with functionality we will
I am creating two spinners: One for City and the other for Area in that particular city. As per the selection made by the user in the above spinners, a ListView will be displayed which will be different for different combinations of selections made b
Ionic provides a service named Action Sheet. It will add slide up pane on the bottom of the screen that contains different options.
Using Action Sheet:
If you want to use ionic sheet into your application, then in your controller you have to inject
Angular 2 is different from Angular 1 as it is written completely in Typescript and includes the ES6 specification. As it is not updated version of Angular 1.x so it is rewritten and has many changes.
Component based Programming:
Angular2 is compone
CoreAnimation has provided various animation APIs that can be used to accomplish the animation needs. Using UIBeizierPath and CoreAnimation APIs here I’m drawing a line and a circle using CAShapeLayer.
//Below is the function to draw a l
