Q&A Discussions
What are the applications of java? I mean how is it used to develop (non command line) programs? Aside from android programming
3 Votes
1 Answer
Okay, I've been paitent enough. Hi ya'll ! I've been using quick note as a playground. Whats the best set up for me being new ?
1 Vote
3 Answers
Input autorisation
6 Votes
4 Answers
What is the difference between string and print command in python both are being used to display text as being shown in Tutorial
1 Vote
2 Answers
Can we use the command "LIMIT" in place of "BETWEEN", following "WHERE" to retrieve some records of particular range?
0 Votes
1 Answer
For CLI programs written in code playground that has std output and input interleaved, is there no way of seeing these in order?
15 Votes
1 Answer
I have a table in SQL that contains 2 primary keys of other tables how can i write its script on sql command line
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2 Answers
In the environment variables I believe I'm doing it right but I put in the command prompt javac and it isn't reconized
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3 Answers
Java error
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6 Answers
I have made a table employee where are 2 employee having same designation what command or query i should use to show name & id
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3 Answers
Can we print the whole table in output by just one command or we have to write...cout[ ][ ] for every value
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2 Answers
Please tell me how to create many tasks in one command to create a program that works level by level
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2 Answers
What does the "return" command do in c++ and c language? What is the role of the" return y or return 0" line in the code?
2 Votes
2 Answers
How can we access a public class that is inside a package1 from another package2 and this package2 is inside that package1
1 Vote
3 Answers
I cant make exe file from python? downloaded py2exe, cx.freeze, but evev after writing code, in command prompt gives error or
-1 Vote
3 Answers
When i enter the command of 1st basic concept hello world when i run it shows unable to open include file IOSTREAM
1 Vote
2 Answers
Can sme1 give me the command to this query
Get the first name, city, country, and invoiced amount of customers living either in Brazil or in Paris and with a total invoice greater than $38.
1 Vote
12 Answers
How do I setup JDK?
4 Votes
5 Answers
why in the description of type convertion there is no print command but in the "try it yourself " part?
0 Votes
1 Answer
How do i use learnings in ruby to make a real-looking program? (like having UI - textboxes, command buttons, etc.)
0 Votes
1 Answer
How do I use ruby to create a web app if it uses a command line interface to execute commands
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1 Answer
(Python) Is there any command that could send the user to another file or project that i have created ?
0 Votes
1 Answer
HOW I CAN COMMAND A "APPLE" PROGRAMM I DID'NT UNDER STAND YET PLEASE ANY ONE CAN HELP ME FROM THIS
-2 Votes
1 Answer
I followed your video and used command prompt to get to test folder and then to youtube.java and its giving me an error
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3 Answers
I'm using pylint command in my dir I have .py ,.pyw file but whenever I run , pylint ignore .pyw file ,what should I do?
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2 Answers
what is the syntax of the execution command format for testing a java code. is it start() because that doesnt work..
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1 Answer
Nikolay sir in pc my java program not run in command prompt what i will do it show javac not recognized i can't understand
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3 Answers
How do I go to the directory in which I saved the .java code I wrote via the notepad in the Command Window
1 Vote
2 Answers
I created a chat bot but I want it to search something on google or Wikipedia when I command by typing search then the message.
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2 Answers
What is difference between JDBC and Servlets ?? How can I get a good command on advance java topics ?? Please help me mentors ??
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2 Answers
If we use the command to order the first coloumn to order it alphabetically. Then, will the other coloumns be affected?
0 Votes
1 Answer
here in this we get 3 outputs.. First is "enter a no7" and third is only "7". but we have used the same print(x) command in both cases?
0 Votes
5 Answers
Windows shell command preventing to set a default program to open html and php files ..how to change a file type in windows...??
1 Vote
1 Answer
Hie guys, i can you help me to with ways to create the file in notepad for my program to run on the command window
0 Votes
3 Answers
in c language get the value using printf and print the value using scanf statement . But we using (console.writeline ) command
-5 Votes
1 Answer
Which command is used to create a package for java program so that we can install and run it in a computer ?
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2 Answers
How do I install pygame. I already have pygame application but when I go to my command prompt and I type in pip install pygame
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2 Answers
It becomes big if I write all the codes for the input ,it is possible and ok to write all the command for every 8input
0 Votes
1 Answer
I downloaded the newest version or the se for windows but when I use the command prompt to check if it worked it says that it is not recognized as an external or internal command.help plz???
0 Votes
5 Answers
Just found out about this way to use the "alias" i.e the AS command what you think it returnes as a result ?
0 Votes
1 Answer
I am not clear on how to create multiple Web pages withinthe same html document, is there like a <newpage> tag like the \newpage command of LaTeX.
0 Votes
3 Answers
Not really a question, more like an observation. Typing JAVAC didn't work for me. What did work was typing JAVA in the command prompt.
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2 Answers
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