I'm fairly new to JS/jQuery (a few months), and I think it's time to start getting involved in the community. So I wrote a little plugin. Nothing revolutionary. Really, the project is to write a clean, workable plugin. Any and all thoughts and suggestions on how I can make the code cleaner, or th...
I have a task to print all zero subsets of 5 numbers, input from the console.
I have succeeded in implementing a working code, but it seems it is quite complex (it is like inception) and if the count of the numbers is to be greater, it would be rather pointless to use such a method. Nonetheless, ...
I wanted to teach myself a programming language. I wanted to start with learning HTML and Java. Is there any online courses that are free of charge, and give me a step by step directions visually? I'm a visual learner and I enjoy teaching myself skills or topics on computers and other stuff. I'm ...
I have a task to print all zero subsets of 5 numbers, input from the console.
I have succeeded in implementing a working code, but it seems it is quite complex (it is like inception) and if the count of the numbers is to be greater, it would be rather pointless to use such a method. Nonetheless, ...
[...]I decided that it would be fine to have something like an arbitrary-keyed
map, that would require the key to be stored in the object (which allows to use
the object's name as a key for instance).
To restate your problem: you want the add behavior of a set (i.e., you add the object ...
Im building a ruby api client. My brief is to extract ids out of various inputs and fetch the relevant data. It's working just fine at the moment but I think it's a little clumsy.
My specs (which pass)
shared_examples 'it requests ids' do |resource|
it 'sends the ids to Foo::Client' do
Fo...
I'm generating domains with random names but I'm pretty new to python. I used the map function because it packages the results into a list which I can then join() into a string but the way I used the lambda function could be confusing to people reading this later.
def generateHost():
charSet ...
ALTER TABLE table1
ADD counter INT DEFAULT
(Select COUNT(table2.car_type)
FROM table2
WHERE (table1.car_type = table2.car_type)
);
That looks like one Query to me, have you run it in the database of your choice?
I don't think I would do it this way personally ...
Im confused as to how to decide on where to place logic in a Service Pattern vs Class Object How do we determine when we need to separate logic into it's own Service Separated Section? Why not just leave it in the Car class? Using this example what changes can we do to use a Service Pattern?
E...
I have this middelware which is suppose to catch 500/400 exceptions and deal with them. But it never gets called. I've put it in the beginning and end of the MIDDLEWARE_CLASSES but it still doesn't run when an exception is raised:
vertical/middleware.py:
class HandleExceptionsMiddleware(object)...
Left view of a Binary Tree is set of nodes visible when tree is visited from left side. Left view of following tree is 12, 10, 25.
12
/ \
10 30
/ \
25 40
Looking for code review, optimizations and best practices. Also verifying space complexity is ...
This post is a follow up question.
The purpose of this class should became clear without any further explanation. Raise your hand. If not, then I will have to improve the naming/structure.
I would like to know how to improve this code in terms of readability and complexity.
Data structure:
<...
Simple idea: just have a plugin (more a basic function). That I can use with jQuery in different ways it offers, means:
var myNewVar = $.myNewFunction( myVar );
var myNewVar = $().myNewFunction( myVar );
I want to know if what I did is the good way to doesn't repeat the code, or if their is a ...
Your input loop:
for(int i = 0; i <= 4; i++)
this is overly complicated to understand for the task at hand. Usually you iterate differntly:
for (int i = 0; i < Numbers.Length; i++)
here: ;
if(int.TryParse(Console.ReadLine(), out number))
Numbers[i] = number;
else
goto here;...
To times the same check :
if (Numbers[0] == 0 && Numbers[1] == 0 && Numbers[2] == 0 && Numbers[3] == 0 && Numbers[4] == 0) {
result = true;
Console.WriteLine(String.Join("+", Numbers) + " = 0");
return;
}
Does the same as :
if (Numbers.Sum() == 0) {
result = true;
Con...
Ive been developing sites using Dreamweaver for the last 15 years, i do a lot of editing of the code manually so have quite a good knowledge of the php language.
I'm diving into object orientated programming and getting to grips with classes objects and the like.
I hope to eventually port the g...
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