1
In the end, there can be only one...
We have refactor and refactoring as synonyms. There are like 17 questions involved, I think we only need to have one of the two... if we need one at all.
When we post code here, we are obviously looking for a code review, hence no need for a code-review tag....
So, I have this css selector:
css
.img + *{
}
Which from my understanding will make the browser look for all the elements and then select only those which are being followed by an element with the class img. Is there a better way of writing this selection to improve performance?
I've implemented a working version of Array#uniq in Ruby to answer the question here: http://www.rubeque.com/problems/like-a-snowflake, but I'd like to see if there's ways to clean up my code or some better practices I should follow? This is my version:
class Array
def uniq(&block)
@objs ...
I'm not sure if I've got the correct implementation of pointers here, or if they're really even necessary. This is a condensed version of my code for a one-wire temperature probe on a 328p arduino acting as a slave device on an I2C bus. Any, ahem... pointers?
#include <OneWire.h>
#include <Wire.h>
Looking for reviewers to suggest optimization and improvements, and to evaluate coding practices.
final class Variables {
private final int x;
private final int y;
Variables(int x2, int y2) {
this.x = x2;
this.y = y2;
}
public int getX() {
return x;
...
I think that if you would be able to use on and not the other then it would okay to not synonymize the jquery-ui to jquery
but it just doesn't seem like we need both of these tags. I think that we should merge or synonymize them to each other.
Pros and cons please?
Can someone help me create snake in python without using pygame. I need a very easy and simple way.
I want a git repository, accessible over ssh, to be read-only when used with certain keys. With other keys access to the full system is okay.
Here is my solution.
git-readonlyshell:
echo "$2" | egrep -q ^git-upload-pack && sh -c "$2"
.ssh/authorized_keys:
command="./git-readonlyshell -c \...
This is a school project that I am turning in late. The prof suggested that i somehow prove myself by improving upon the basic code. This is really tough to do for someone who is just starting to learn to code. The codes below. So my question is, is there something I can do to either 1) add onto ...
I am trying to use HibernateCompositeUser type to handle i18n specific data in my application. I am trying to use the below approach.
I have a table named master table which contains all locale independent data while I have created another table master_translation which contains all locale sensi...
Probably the hardest part of learning lisp has been to think in the "lisp way" which is elegant and impressive, but not always easy. I know that recursion is used to solve a lot of problems, and I am working through a book that instead uses apply to solve a lot of problems, which I understand is ...
I have written some code to search a for a pattern in a list of tuples.
It works, but I am sure that it can be improved. Any feedback or ideas would be greatly appreciated.
The list of tuples I am searching in looks like this:
x = [('A', True), ('B', True), ('C', False), ('D', False),
...
I'm trying to write an application that will start up and run a function (specified in a configuration file) every 60 seconds. The details are not very important, I'm concerned about the design mostly.
This application has a BaseWorker class out of which specific workers are implemented (Type1W...
I have a series of text boxes in a table to gather input as below:
The user will input a target and actual value for each measurement point they require. I would then like to validate the actual values against the target values based upon the tolerance inputted in the tolerance textbox. The to...
Full Repo Here:
https://github.com/Evan-R/RESTfulPHP
please be brutally honest if something can be improved!
couldn't add the "REST" tag as I don't have 150 rep yet :(
Specific Code:
<?php
class RestApi {
private
$id,
$owner
;
public function __construct( $pa...
I'm about to release this application as a hobby and I'm wondering how would I improve the speed of the calculations and overall responsiveness of the class.I have covered a module briefly in data structures and algorithms so I'm thinking a big factor would be reducing the amount of loops I'm usi...
I'm writing an AI for an italian Card game scopa http://en.wikipedia.org/wiki/Scopa And as part of it i need to generate all moves available to the user.
A move consists of finding cards in the centerboard that sum to a card in the players hand.
For example if I have a 5 in my hand and the cen...
I just started working with asp.net mvc a few weeks ago, and I'm finding that it can be very easy to write spaghetti code in the controllers. For my first project, I created a very simple view with a few controls. At first, all of my code was in the Index() action result. That worked okay for ...
In this example, data buffer which contains multiple compressed members, it could be deflate or zlib compressed member.
I found that zlib inflate call returns Z_STREAM_END after processing the first compressed block, Here multiple compressed member can be in any number(here in my example Its 3)....
I find myself using this bit of code very often when I am retrieving the results from a Cursor
SearchItem searchItem = new SearchItem();
searchItem.setId(cursor.getInt(cursor.getColumnIndex(COLUMN_NAME_ID)));
searchItem.setOrigin(cursor.getString(cursor.getColumnIndex(COLUMN_NAME_ORIGIN)));
sear...
I have created an abstraction over Active Directory for ease of use, but I'm having trouble tackling flexibility vs. convenience and the naming that goes along with this. I would like advice on whether or not I've struck an appropriate balance, and hear any possible alternatives.
At the heart of...
I am currently working on a project which uses the MVVM pattern. I have a POCO which I want to present in an editor and, because the object is composed from a number of smaller, reusable POCOs, I thought it would be appropriate to show it in a TabControl.
The result looks like this:
On the lef...
class A < Array
def uniq_
require "set"
tracked = Set.new
self.select do |obj|
current = block_given? ? yield(obj) : obj
(!tracked.include?(current)).tap{ tracked << current }
end
end
end
