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Grid (lines) over image

So, this thing took lot of my time. I hope it will save yours. Here, we need a parent div and a child div. Parent div will have the image in background, I am using inline style so that one can use it in as many pages as he/she wants. Here's the HTM

How to Insert Data From One Table to Another Table in SQL

How to Insert Data From One Table to Another Table in SQL step1: Create two tables ContentTable1 Table and ContentTable2 Table CREATE TABLE ContentTable1 ( ContentId1 int identity(1, 1) not null, ContentHeading1 nvarchar(100) NULL, ContentText1

Configure and customize leaflet map in Drupal 7

Hi, Leaflet module provides a javascript library for mapping leaflet map into Drupal and can be downloaded from https://drupal.org/project/leaflet We can initialize map from our custom module as follow: $map_info = leaflet_map)get_info('OSM Mapnik

Encryption/Decryption function in Sql Server

To encrypt and decrypt a string we have a predefined functions in Sql Server 2008 that are easy to use. Suppose we want to save some data that doesn't need to be exposed as a plain text then in such case we can use these functions, in real scenario a

How to get next Date excluding weekends with start date and the number of working days using SQL ?

Hi All, While working with SQL, I came across the requirement to get the business days only. I had the number of working days and the starting date. Now the requirement was to get the next date by excluding all the Saturday Sunday and only to count t

What is umask command?

Umask is a number which define the default permissions that is not given on a file or any directory. How to Calculate Umask: We can subtract the umask from the base permissions to determine the final permission to any file. Please see below examp

Difference between truncate and delete

The following article captures the difference between truncate and delete. 1) Rollback Possibility: It is possible rollback a DELETE operation but not a TRUNCATE operation. 2) Impact on Identity TRUNCATE resets identity of a table but DELET

Progress bar with bootstrap

Welcome to Findnerd. Today we are going to learn the progressbar building with the help of bootstrap. We all knows the bootstrap uses different classes for different purposes so we will use the class named progress-bar, progress. Please have a look.

Different types of SQL Joins

The SQL Joins are mostly used to combine records from two or more tables in a database for getting data. A JOIN defined as combining fields from 2 tables. There are several operators that can be used to join tables. The opertaors that are used such

SQL Server : Instead of Trigger

A trigger is a special kind of a store procedure that executes in response to specific actions on the table like insertion, updation or deletion. It is a database object which is bound to a table. Triggers cannot be explicitly invoked. The only way

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