All Questions
18
questions
8
votes
5
answers
2k
views
Python code using *args to print warnings in color
I have this code, which works for the simple tasks I want. But I have questions.
...
- 351
1
vote
1
answer
99
views
A calculator in C without #include
I made a calculator in C without #include. Now, I want to make my code shorter and better. But I don't know how.
Here is my code:
...
- 9
0
votes
3
answers
223
views
3
votes
1
answer
89
views
Print file out 1 character at a time in the terminal - Python
This program opens a file and prints the text out to the terminal 1 character at a time and at a predetermined speed using time.sleep()
Simple and maybe, if you ...
- 423
1
vote
1
answer
1k
views
Calculate average from .txt file
I have made an exercise where I need to calculate the average per row of a .txt file. (see below)
...
1
vote
1
answer
231
views
Program that deletes near duplicate directories and directories that have .ini like files
The program needs to only keep directories that have at least 1 .osu (.ini like) file with certain restrictions in them.
It also needs to delete duplicate .osu files.
But since duplicate files are ...
- 89
2
votes
1
answer
3k
views
Multi threaded console IO
For many console applications it is handy to be able to receive input and output at the same time from multiple threads.
This is supposed to allow receiving input commands from multiple threads, while ...
- 191
6
votes
1
answer
80
views
Get only intended input from user through the console
I finally worked out all of the bugs in this bit of code. I'm pretty proud of it and I wanted to give it to all of you so that you could have it if you wanted it for any console programs that you make....
- 101
2
votes
0
answers
144
views
5
votes
1
answer
93
views
Prompt system from reading a text file
I worked starting from basic example code from an exercise in chapter 10 of Java: A Beginner's Guide, Sixth Edition, the code in the exercise was not very good and I wanted to improve upon it and make ...
- 20.4k
3
votes
2
answers
88
views
Constraining stdin in Python, v2.0
Rags, again.
This is the rewrite of Read stdin like a dictator.
From that post:
All too often I find myself wanting to allow only a certain list of characters to be written to stdin, and only ...
- 977
5
votes
2
answers
748
views
Print output one word per line - K&R Exercise 1-12
When writing this code I found myself getting more and more complex. When I got to the solution I trimmed the excess parts I'd thought I needed from before, but didn't actually need. The example of wc....
- 1,935
3
votes
1
answer
110
views
Pass the password back
This code simply receives a very basic 'password' (numbers, letters, nothing fancy). After you press enter, it will display it back. The only special key I'm handling is backspace (code ...
- 6,116
4
votes
2
answers
5k
views
Calculating and generates a report card for a student
I'm working on this small program for practice and would like to know how I could improve it from here. I'm still a relative beginner with C++ and would like to know if there is a better why to design ...
- 53
4
votes
1
answer
4k
views
The right way to use IPC::Open3 in Perl
Here is the function which does exactly what is specified by its name:
...
- 163