Unanswered Questions

7
votes
0answers
16 views

A closer look at the chat's mumblings

The Go Playground was boring so I decided to make a small application that throws me into the language. It basically queries the chatroom every second for new messages and displays them in the output ...
6
votes
0answers
32 views

A reusable ProgressIndicator

There was a Tweet from @ExcelEasy earlier this week, that linked to this article, to which I replied with a little challenge: @ExcelEasy well done! #Challenge: make a more #OOP one without using ...
5
votes
0answers
114 views
+50

LiveDate version 2

LiveDate has the ability to display the current date either by asynchronously fetching the time from a server or by just using the client system date. It's only as ...
5
votes
1answer
113 views

Security of login and register system

I need some help with my register and log in functions. I'm not sure if I have understood bcrypt correctly either. I'm doubting the security of it, what do you ...
4
votes
2answers
18 views

Verifying Intel.hex file records are valid, how are my bitwise operations (and the rest)?

I have a class called FirmwareFile which represents and Intel HEX format file. The file is constructed with the name, build time and build date, at a later point ...
4
votes
0answers
50 views

Chebyshev polynomial evaluation class using C++1z fold expressions

I've been messing around with templates in c++14 and c++1z recently, and since I have somewhat of an obsession with optimization ...
4
votes
1answer
795 views

Prepared Statements / MySQLi / PHP Registration/Login Form

I'm just looking for some feedback here. I'm fairly new to MySQLi & PHP, but I've been working at it for a bit now, and reading up on how to make secure login forms, avoid SQL injection etc. I'm a ...
3
votes
0answers
16 views

A S.I.N checker, using Luhn's Algorithm, and created in swing.

I have created a program to validate a Canadian S.I.N. using Luhn's Algorithm, and was wondering if there was any way to make it more efficient. From what i can tell, it is already extremely ...
3
votes
0answers
26 views

Implementing Mitchell's best candidate algorithm

I have written an implementation of Mitchell's best candidate algorithm. Mitchell’s best-candidate algorithm generates a new random sample by creating k candidate samples and picking the best of k. ...
3
votes
1answer
73 views

Optimize Python script for generating Point Cloud

I'm trying to produce a 3D point cloud from a depth image and some camera intrinsics. The image is 640x480, and is a NumPy array of bytes. The output is a (rows * columns) x 3 array of points. I've ...
2
votes
0answers
66 views

SecureString as SqlParameter value without GC concerns

The purpose here is to make it easy to use sensitive data that is already in the form of a SecureString (example) without converting it to a ...
2
votes
0answers
28 views

Correcting a quiz

I wrote this code that's supposed to correct quizzes on a webpage, but it feels bloated and I'm sure there's tons of ways to improve it. Any thoughts? ...
2
votes
0answers
537 views

Python urllib proxy access function - Coverage of possible proxy scenarios

Several of my Python 2.7 programs need to access server tasks via our server apache instance. The 'client' programs will run on Windows in various environments. They may be run on systems that do not ...
1
vote
0answers
5 views

Playframework (Scala) custom exception handling

I am using play framework with scala and here is a scenario on which I would like to have your opinion. Let's say I have 2 ...
1
vote
0answers
6 views

JSDoc for TCG game entity configuration

The Cardshifter team has been working at "translating" a very complex Java class into JavaScript, to make it more accessible to somebody who would want to fork the game and make their own ...

15 30 50 per page