Java

Java is a simple, secured, high-level, platform-independent, multithread, Object-oriented programming language. It’s one of the most popular and widely used programming languages, platforms, and technology.

C

C is a general-purpose, middle-level, compiler-based, and procedure or function-oriented structured programming language, developed by Dennis Ritchie. Many languages have borrowed syntax/features directly or indirectly from the C language.

Latest Posts

  • Replace In String Java
    Replace In String Java | Java provides a replace method to replace or remove the unwanted strings or characters. The replace() method is introduced since JDK 1.5. There are two variations in replace() method, below are the method details:- 1) public string replace(char oldchar, char newchar)Parameters:- oldchar- the character needed to be replacednewchar- is the …

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  • How To Copy Table Data To Another In Oracle
    How To Copy Table Data To Another In Oracle | In this post, we will learn how to copy table data to another in Oracle. The new table may contain only a few columns & row from another table based on some condition or it will be a duplicate of the existing table. Create Duplicate …

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  • Oracle Hide Column From User
    Oracle Hide Column From User | In this post, we will learn how to hide the column from the user. Sometimes some data are sensitive and it should not be visible to every user but the table should be visible. Oracle Hide Column From User Using View For example, in a company, the name and …

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  • Copy Data From One Column To Another in Oracle
    Copy Data From One Column To Another in Oracle | In this post we will learn how to copy the data from one column to another in Oracle either in the same table or in a different table. First, let’s create the employee table and insert some records into it. Let us insert some records …

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  • Ora-12899 Value Too Large For Column Oracle
    Ora-12899 Value Too Large For Column Oracle | In this post we will learn how to resolve the Ora-12899 error:- value too large for column Oracle. ORA-1299 error represents the instance of either an uptick in data or a user who is forcing Oracle to stall during its requested action. ORA-12899 is an Oracle error …

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  • Convert String to ASCII Java
    Convert String to ASCII Java | ASCII expands as American Standard Code For Information Interchange this is widely used to transfer the information or messages between the computers & it usually contains numerical, letters, and also other symbols. ASCII is a character encoding standard for electronic exchange. The ASCII values are case-sensitive hence it has …

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  • Java Long to String
    Java Long to String | The Long is a data type supported by Java that can hold up to 64-bit two’s complement, the default value of long is 0L. The long contains a minimum value of -263 and a maximum value of 263-1. The default size of a long is 8 bytes and it is …

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  • Convert Map to String Java
    Convert Map to String Java | The map is an interface where the data is stored in the form of keys and values. And the keys should be unique. The operation that is inserted, search, delete e.t.c is done on the basis of the key. This interface is present in java.util package. The string is …

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  • Convert String to Map Java
    Convert String to Map Java | As we all know the string is the collection of a sequence of characters and a Map is an interface under the collection framework which stores the elements in the key, value pair form. The map operations can be done with a key or if you want to retrieve …

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  • Deserialize String To Enum Java
    Deserialize String To Enum Java | The Enumeration is a named constant used to define a class type. Like class, Java enumerations can also have methods, instance variables, and constructors also. In Java, enumerations are created by using the enum keyword.  Convert JSON String To Enum In Java Output: Distance of the City is in: INCH …

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  • java.lang.String Cannot Be Converted to Int
    java.lang.String Cannot Be Converted to Int | Sometimes while converting values we may get “incompatible types java.lang.string cannot be converted to int”. The string is a collection of a sequence of characters that consists of a string literal enclosed within the double-quotes. The integer is the datatype that contains the number. The java.lang.String class objects …

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  • Convert String to Enum Java
    Convert String to Enum Java | The string is the collection of a sequence of characters and the enum is the collection of constant values. Enum is expanded as enumeration, it is a special class that has constant values & enum keyword is used to define the class. Here we will see how to convert string …

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  • Converting a String Array To Int Array in Java
    Converting a String Array To Int Array in Java | The string is the collection of a sequence of characters that are immutable which means once it is created they cannot be changed whereas an integer is a data type that takes an only number as input. In this section, we see how to convert …

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  • Convert String to Int in Java
    Convert String to Int in Java | As we all know the string is a collection of a sequence of characters where once created it cannot be changed because the string is immutable. Now we want to change the string type to an integer type. Here we will discuss how to convert string to int …

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  • How to Compare String to Enum Java
    How to Compare String to Enum Java? The Enum is a keyword used while defining enumeration which contains constant values which are accessible. Enum expands as enumeration. The string is a collection of a sequence of characters that are represented between double quotes (“ ”). Now in this blog, we are comparing the string to …

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