These instructions are used to control the processor action by setting/resetting the flag values.These are the process/processor control instructions.OpcodeOperandDescriptionSTC----Used to set carry flag CY to 1CLC----Used to clear/reset carry flag CY to 0CMC----Used to put complement at the state of carry flag CY.STD----Used to set the direction flag DF to ... Read More

To delete multiple ids in MongoDB, you can use $in operator. Following is the syntaxdb.yourCollectionName.remove( { _id : { $in: [yourObjectId1, yourObjectId2, yourObjectId3)] } } );Let us create a collection with documents> db.deleteMultipleIdsDemo.insertOne({"ClientName":"Chris", "ClientAge":26}); {    "acknowledged" : true,    "insertedId" : ObjectId("5c9cd7d6a629b87623db1b19") } > db.deleteMultipleIdsDemo.insertOne({"ClientName":"Robert", "ClientAge":28}); {    "acknowledged" ... Read More

The distinct() method of the DoubleStream class returns a stream consisting of the distinct elements of this stream.The syntax is as followsDoubleStream distinct()To use the DoubleStream class in Java, import the following packageimport java.util.stream.DoubleStream;Create DoubleStream and add some elements to the streamDoubleStream doubleStream = DoubleStream.of(39.8, 78.7, 64.7, 78.7, 47.8, 89.7, ... Read More

These instructions are used to transfer/branch the instructions during an execution. There are two types of branching instructions. The unconditional branch and conditional branch.The Unconditional Program execution transfer instructions are as follows.OpcodeOperandDescriptionCALLaddressUsed to call a procedure and save their return address to the stack.RET----Used to return from the procedure to ... Read More

The peek() method in the IntStream class in Java returns a stream consisting of the elements of this stream. It additionally performs the provided action on each element as elements are consumed from the resulting stream.The syntax is as followsIntStream peek(IntConsumer action)Here, the parameter action is a non-interfering action to ... Read More

Before getting into shared preference apply(), we should know what is shared preferences in android. Using share preference, we can store or retrieve values as key and value pair. There are five different methods are available in share preference as shown below -Edit()- It going to edit shared preference valuescommit()- ... Read More

Now let us see a program of Intel 8085 Microprocessor. In this program we will see how to do different operations based on choice.Problem Statement:Write 8085 Assembly language program to perform some operations on two 8-bit binary numbers base on choice.Discussion:In this program we are taking a choice. The choice ... Read More

This example demonstrate about How to find edit text values start from consonant or not.Step 1 − Create a new project in Android Studio, go to File ⇒ New Project and fill all required details to create a new project.Step 2 − Add the following code to res/layout/activity_main.xml.   ... Read More

The distinct() method in the LongStream class returns a stream consisting of the distinct elements of this stream.The syntax is as follows.LongStream distinct()To use the LongStream class in Java, import the following package.import java.util.stream.LongStream;Create a LongStream and add elements.LongStream longStream = LongStream.of(100L, 150L, 100L, 300L, 150L, 500L);Now, get the distinct ... Read More

To set a query for not equal to null or empty, use the $nin operator. The syntax is as followsdb.yourCollectionName.find({yourFieldName:{$nin:[null, ""]}});Let us create a collection with documents> db.notEqualToNullOrEmptyDemo.insertOne({"UserName":"Larry", "UserAge":24}); {    "acknowledged" : true,    "insertedId" : ObjectId("5c9d20b6a629b87623db1b26") } > db.notEqualToNullOrEmptyDemo.insertOne({"UserName":"", "UserAge":29}); {    "acknowledged" : true,    "insertedId" : ... Read More