In this Java program, you’ll learn how to find the sum of natural numbers using recursion. In this program, we used the following Java basics such as if...else conditions, and java recursion methods.
Read More..In this article, you will learn how to get the current timezone of the server in SQL Server. A very common question we developers often encounter is what is the current Timezone of the server where the SQL Server is installed. Here are the two examples to get the current timezone of the server in SQL Server.
Read More..In this article, you’ll learn how to get the list of supported timezones in SQL Server. Microsoft SQL Server provides the sys.time_zone_info server-wide configuration view which returns a list of supported time zones.
Read More..In this article, you will learn how to check if a column exists in a table or not in the SQL server. There are various in-built system catalog views or metadata functions that you can use to check the existence of columns in a table of SQL Server. There are various ways to check whether a column exists in a table or not. Here are some examples to achieve this.
Read More..In this article, you’ll learn how to set default values in javascript. There are various ways to achieve this. Here in this post, we will cover 6 different ways to set the default values in javascript.
Read More..In this article, you’ll learn how to fix the SQL Server error: save changes are not permitted. This problem occurs when you try to save a table in SQL Server Management Studio (SSMS). The good news is that It is a very easy and simple setting problem that can be fixed in 5 seconds by following these steps:
Read More..In this article, you will learn how to restrict an HTML input textBox to allow only numeric values using Javascript or JQuery. By default, the HTML5 input field has attribute type="number" that is used to get input in numeric format only.
Read More..In this article, you’ll learn what is Substring in C# and how to use the Substring() method in C#. A Substring in C# is a contiguous sequence of characters within a string. In other words, a substring is a portion of a string. The String class in C# represents a string. For instance, "the best of" is a substring of "It was the best of times".
Read More..In this Java program, you’ll learn how to check whether a number can be expressed as the sum of two prime numbers. In this program, we used the following Java basics such as for loop, if...else conditions, and break statements.
Read More..In this Java program, you’ll learn how to make a simple calculator using a switch..case statement. This calculator would be able to perform these operations such as add, subtract, multiply and divide two numbers. In this program, we used the following Java basics such as switch..case statement.
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