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Articles on Trending Technologies
Technical articles with clear explanations and examples
How to make arrangements for a college conference?
Any conference or fest in a college is a type of event which requires a lot of pre-planning and then only one can make it a huge success. In order to get some sort of praise, the organizers of the conference have to know everything in great detail before getting into the actual celebration.Check Out The Steps1. Participants In Conference: Know which delegates from which part of the country will be a part of the conference. Will there be any research scholars, teachers, students or any other important guests?2. Invite the Conference Participants: After noting the names and designations of ...
Read MoreDoes content writing have a bright future in India?
Content writing has a very wide scope in India, thus, its future is very bright. The causes of this bright future may be attributed to the use of this content is not only newspapers and magazines but also in social media vis-a-vis research papers.Domains In Content Writing with Good PotentialSEO: SEO refers to Search Engine Optimisation and a person who is involved in such a domain can earn a lot in this field. This content writer has a lot of demand in the present times too, so he will definitely be in demand in future.Fashion: Fashion bloggers may or may ...
Read Moreftp_pasv() function in PHP
The ftp_pasv() function turns the passive mode on or off.Syntaxftp_pasv(con, pasv)Parameterscon − The FTP connectionpasv − Specifies the passive mode. The following are the possible values −TRUE (passive mode on)FALSE (passive mode off)ReturnThe ftp_pasv() function returns TRUE on success or FALSE on failureExampleThe following is an example −
Read More8085 Program to find the smallest number
In this program we will see how to find the smallest number from a block of bytes using 8085.Problem StatementWrite 8085 Assembly language program to find the smallest number from a block of bytes.DiscussionIn this program the data are stored at location 8001H onwards. The 8000H is containing the size of the block. After executing this program, it will return the smallest number and store it at location 9000H.Logic is simple, we are taking the first number at register B to start the job. In each iteration we are getting the number from memory and storing it into register A. ...
Read MoreHow can I make my layout scroll vertically in Android?
Before getting into example, we should know what is vertical Scroll View(Scroll View). Vertical Scroll view provide by android.widget.ScrollView class. It is used to scroll child views in a vertical direction.This example demonstrates how to use Vertical Scroll view.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 MoreHow to reverse the direction of marquee of a TextView in Android?
This example demonstrate about How to reverse the direction of marquee of a Text View.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. In the above code, we have taken text view and ellipsize property as marquee as shown below -android:ellipsize = "marquee" android:layoutDirection = "rtl" android:textDirection = "rtl" android:fadingEdge = "horizontal" android:marqueeRepeatLimit = "marquee_forever" android:scrollHorizontally = "true" android:singleLine = "true"Step 3 − Add the following code to src/MainActivity.javapackage com.example.andy.myapplication; import android.os.Bundle; ...
Read More8085 Program to find the HCF of two given bytes
In this program we will see how to find the HCF or GCD of two numbers using 8085.Problem StatementWrite 8085 Assembly language program to find the HCF of two numbers stored at memory location 8000H and 8001H.DiscussionThis problem is solved by the Euclidean algorithm to find HCF. This algorithm is very simple.The algorithm steps are as follows −If first number and second number are same, thengo to step 3.Else if first number < second number, then exchange no1 andno2.first-number A, then exchange B and AF00D90SUB B if B < A, subtract B from AF00EC3, 06, F0JMP LOOP Jump to LOOPF01148EXGMOV ...
Read MoreWhat is ragging and what are its effects in colleges?
Ragging is a practice in colleges, hostels and other educational institutes where the senior or an influential person tends to demoralize and defame the juniors through the means of verbal or physical abuse and harassment. The term ragging is more prominent in the countries of India, Pakistan, Sri Lanka, and Bangladesh. In other countries, the same practice has different terms associated with it.Different forms of ragging exist due to the following key reasons:Considered as a form of entertainmentThe senior who have stayed for a slightly longer time in the system of the college have an extraordinary sense of superiority. This ...
Read MoreProgramming the 8257
We know from the study of the description of 8257 that it consists of 40 pins and the condition when it works in Slave Mode and Master mode. From the microprocessor point of view, the I/O port is a chip which is used exclusively for DMA control application and is not used for interfacing I/O devices for the purpose of data transfer with the processor. This chip is only used to control the DMA data transfer for four I/O ports. For every I/O port there exists a corresponding DMA channel. This chip provides all the features which are needed for ...
Read More8085 Program to convert ASCII to binary
Now let us see a program of Intel 8085 Microprocessor. This program will convert ASCII to binary values.Problem StatementWrite 8085 Assembly language program to convert ASCII to binary or Hexadecimal character values. DiscussionWe know that the ASCII of number 00H is 30H (48D), and ASCII of 09H is39H (57D). So all other numbers are in the range 30H to 39H. The ASCII value of 0AH is 41H (65D) and ASCII of 0FH is 46H (70D), so all other alphabets (B, C, D, E, F) are in the range 41H to 46H.Here the logic is simple. We are checking whether the ASCII ...
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