Unanswered Questions
1,330 questions with no upvoted or accepted answers
17
votes
0
answers
912
views
Let's register that Django user
Short intro
So, I've been using Django for a while now and thought it would be nice to start a simple application. In an ideal World, each app must have a way of letting its users register and that's ...
- 29.6k
17
votes
0
answers
1k
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Autotools detect C++ language standard support
I have been updating my build tools to optionally use autotools (autoconfig/automake/libtool etc.).
As part of this change I have written a couple of M4 macros. This not being something I have done ...
- 88.8k
14
votes
0
answers
994
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Django on virtual machine - watching changes in static files and autocompiling LESS without inotify
I'm setting up a Django development environment using Vagrant to run an Ubuntu virtual machine on VirtualBox. As this is a student project run mostly by very amateur coders and I want everyone to be ...
- 29.6k
11
votes
0
answers
3k
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Sending notifications with Django channels
I have project on Django wich use Django Channels. I use Django Channel for sending notifications to users who are subscribed to articles changes (adding/editing/deleting comments on article).
So I'...
- 51
10
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0
answers
1k
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Cyther: The Cross Platform Cython/Python Compiler (Take 2)
I recently posted an earlier version of this code on Code Review, and now with the given suggestions and many other improvements, I am back. I included the description of exactly what Cyther is ...
9
votes
0
answers
586
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Hunt the Wumpus GUI (FLTK)
I used the code from the text based hunt the wumpus game discussed here: Text based game “Hunt the Wumpus” Version 3 to create a gui Version based on excercises from PPP by Stroustrup.
For the GUI i ...
- 146k
8
votes
0
answers
1k
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A simple Qt + MQTT doorbell application
So I built a house recently and didn't want to rely on "privacy-questionnable" systems like Google Home or Amazon whatever so I decided to build a doorbell system myself.
Hardware
I use a ...
- 19.9k
8
votes
0
answers
589
views
Simple, intuitive and (hopefully) safe EventDispatcher
For my own game engine I need an event system. I tried to avoid the single-huge-enum-approach for minimizing compile times.
The BasicEventListener is the (...
- 231
8
votes
0
answers
411
views
C++ constexpr trampoline
For fun, I implemented a trampoline function for C++ constexpr functions, since the recursion limit for constexpr functions is ...
- 88.8k
8
votes
0
answers
366
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STTCL FSM framework based on the GoF State Pattern, Part I: The basic interfaces
Preface
I have decided to let my pet project created some years ago to undergo a code review here.
The review will be broken into parts according to meta question Multiple reviews or one big review?...
CommunityBot
- 1
8
votes
0
answers
377
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.NET DLL Injector in C++
I built a DLL Injector with User-Interface.
The program lists all processes, the user chooses one of them and a DLL, and inject it.
It's my first project in C++, and I know it's not exactly C++ ...
- 146k
8
votes
0
answers
7k
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I am using boost::process to call an external process, and using stdout, stderr, and stdin to supply/retrieve data
I have some program which takes input via stdin, writes output to stdout, and errors to stderr. I would like to call that program from another program, supplying data via stdin, and capturing output/...
- 11.4k
7
votes
0
answers
479
views
c++ std::function implementation
When I first tried to implement std::function I thought it would as easy as creating a class that holds a function pointer. Consequently, I quickly figured out that ...
- 659
7
votes
0
answers
5k
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Cubic spline interpolation in Python from scratch
I implemented the cubic spline interpolation explained in
https://en.wikipedia.org/wiki/Spline_interpolation as a Python class. Of course, such an interpolation should exist already in some Python ...
7
votes
0
answers
295
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Selection sort with reduced comparison count: Python iteration 2
Follow up to Selection sort with reduced comparison count - semi-final Iteration?
My goal (and excuse not to tag reinventing…) is to have presentable code to argue the viability of reducing the number ...
- 7,839