I'm trying to teach myself C++ at the moment, after years of C# and other managed languages. The class in question is a Level in a game, and the idea is to instantiate it from a static factory function.
The questions that I have is:
Should Level::LoadFromFile return a Level or a pointer to one...
To date, we have had four questions about VHDL, a language for describing digital circuits. Of those questions, one was closed for containing broken code.
Should vhdl be considered on-topic or off-topic for Code Review?
On one hand, it does fit within a broad definition of "code", and VHDL cod...
After a consensus was reached in this post, the design tag was burninated. Since that time, I've seen it recreated a few times by different users (those that didn't know about this tag's history). It was removed and eventually burninated again each time, without any responses from those users.
...
Without any further ado:
Code Review is a successful asset to Stack Exchange in its own way.
(I hope that I qualify as one of the "people in charge" for the purposes of this discussion.)
To be fair, comments three and a half years old probably shouldn't generally be considered authoritative. P...
Forms in MS Access are really just special glorified classes, so you can create new instances of them from code like this.
Dim someForm as Form_Form1
set someForm = New Form_Form1
someForm.visible = true
I decided to take advantage of this and create a progress bar form to display during lon...
I'd take that bullet list backwards:
4. Do nothing, and let these questions languish here.
Certainly not. That doesn't help anyone.
3. Try to entice EE users to try their hand at reviewing vhdl here on CR
With 4 questions in some 18 months since the tag's creation, bringing EE users h...
import sys
vowel = ["A","E","I","O","U","a","e","i","o","u"]
try:
in_file = open("Vowels.txt","r")
for line_str in in_file:
print(line_str, end = '')
except FileNotFoundError:
print("The text file is not found")
sys.exit(1)
in_file.close()
My words in my file are Mississi...
I'm using the sieve of Eratosthenes to find primes numbers under N. Is there any performance problems you see with my approach? I used the LinkedList<Integer> because of the performance of removing items to the list while looping through it. Also, I'd want to know if I respect the Java convention...
Is there a reason that a semi-colon was chosen as a line terminator instead of a different symbol?
I want to know the history behind this decision, and hope the answers will lead to insights that may influence future decisions.
How should I edit this code to be much shorter.
Now i'm creating one object per widget could I do this programmatically?
Code:
var widgetArray = new Array();
var objectArray = {
jira_users: function(){
this.StartUID = 1;
this.length = 4;
},
calls_per_day: functi...
So I have a syncronized list that I use a taskqueue. In this queue I have lets say some long values that need to be proceed and create heavy I/O and delay. So I thought of using threads to get things done faster. My first question would be, is there a better way to implement all 50 threads to wai...
Yet again it was supposed to be simple.... I was tasked with placing a certain field in the domain-objects of our application with a unique constraint. That in itself wasn't much of a challenge. I just did the following:
public class Location {
// more fields
@Column(unique = true)
...
Well, there is always a solution and maybe the "hacking" solution is the best here :
Class overriding of that class.
Create that package and create that class (exactly the same package and classname).
Copy the code from your link to your class.
Change the code, I'll suggest try to remove the c...
I know the Model, Controller and View's purpose.
But I have never really found a good concrete class example of a View class. Usually I see people having just some small render() method being called from the Controller, or their Controller pretty much holds all the View logic. So I tried my best...
I would like a polygon in a SVG file to translate top down and fade in and then stops.
I encountered few problems though. If is set the "begin" attribute, a weird behavior occurs.
For the translation part: . For the opacity part: the "to" attribute doesn't work when I set it to a floated value, ...
