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How to Insert, Select, Update & Delete Data in Magento

Hello Readers, In this blog i am going to show you "How to select, insert, add, update/edit and delete data in the Magento. Lets Suppose, If you have database table named 'slider' with the following fields id(int,primay key), title(varch

Modifying search results look and feel in WordPress?

Wordpress themes includes different files for different purpose like single.php for showing the single post. We make the changes in search.php to modify the look and feel of the search results. You can see this file in default wordpress themes and we

Sequence in SQL

Sequences in SQL are used to create the auto generated values which are normally integers that follows a sequence.       CREATE SEQUENCE [schema.]sequence_name [ AS datatype ] [ START WITH value ] [ INCREMENT BY value ]

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Linux Not Connecting to Internet via USB Ethernet Adaptor

Hi there, I'm using linux mint right now, and wanted to use a usb ethernet adapter rather than the default-build-in-ethernet-card, but seems cannot get it to work.   I know that somebody tried to ask similar questions before,but following

How to make HTML by using the Json Array

Hello Reader's If you having the data coming from the Json array and you need it to show in html table. Then you can perform the short Jquery action for making it automated restful service. Here the code of javascript var _table_ = document.create

String methods charAt and charCodeAt in JS

charAt() method : This method returns the character exist in a specified index of string.The index in a string always starts with 0. Syntax of charAt() method : string.charAt(index) The index is required field. If no character is found or index

Callback in node.js

A callback is a function which is highly used in node js. When we want to run any task after the success or completion of a given task then we will use a callback. We will write maximum API in such a way that they will support callback. I will expla

How to make a paint/drawing app in iphone

With the help of Core Graphics Framework and touch methods of UIResponder we can easily draw on iphone screen. There are two ways to do this : Either create a UIView subclass and draw directly on it, or use imageview from the View controller. In o

Reading large files from NSInputstream is not working in ios

I am trying to read large Image file more than 300KB from NSInputStream. But i'm getting only upto 300KB. Other data are missing. Could you please help me if you know. i'm waiting for your valuable answer. I mentioned my code below : Call this readAl

Stack implementation in java

Stack is used to store particular type of data. Stack is a memory area where we can store all local variables and parameters used in our functions. In Stack we can perform three operations that are : Push - to add something in stack with complexity

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