I don't understand why there is a question at all now. Does the code work? If yes, then there is no problem, now is there? "Is this a good way to do this" falls into the realm of "opinionated", and we don't like opinionated questions on SO. If you would like a Code Review, you need to go elsewhere. — cimmanon 44 secs ago
my code is this:
public class Spinner_Name extends Activity
{
List<String> listSp;
public Spinner_Name(List<String> list)
{
listSp = new ArrayList<String>();
listSp = list;
}
Spinner sp1, sp2;
//
@Override
p...
Declare @Pattern varchar(100),@Query varchar(100)
set @Pattern = 'Abstraction'
SET @Query = 'SELECT QuestionID,Question,TotalMarks,IsActive FROM Questions WHERE SubjectID = 3 AND Question LIKE ''%'+@Pattern+'%'''
EXEC(@Query)
If I remove any condition in where t...
I would like to develop video player using c++ & ffmpeg, any open source lib available that could be helpful to develop player (mainly av sync).
What you have here seems to be a version of the Static Factory Pattern. This is a well-known pattern and is perfectly fine to use.
You might also be interested in the non-static version of the Factory Pattern.
I assume HttpClient is not "your class", in which case you of course can't add a meth...
0
I have in a Excel 2007 with multiple worksheets a working VBA code without errors that verify Hyperlinks from a range name and execute 2 different formatting. I have a subroutine for erasing formatting and another for reformatting in Module 1, which are called by their name: Erase_format and Doub...
0
It has been very hard to use recursion, but I think that it made the code shorter and cleaner.
import doctest
import operator as op
START_FOR_SYMBOLS = {'+': 0,
'*': 1,
'/':1,
'-':0
}
OP_FOR_SYMBOL = {'+': op.a...-1
I have the following CSS:
.class {
margin: 1%;
margin-left: 0;
}
I wonder whether another way would be better?
Option a)
.class {
margin: 1% 1% 1% 0;
}
Option b)
.class {
margin-top: 1%;
margin-bottom: 1%;
margin-right: 1%;
}
Option ...
Any other recommended ways?
0
-1
0
I have a basic version of CGoL running with pdCurses. My goal was to have each newly spawned cell take on the dominant color of their neighbors (if a spawned cell is mostly surrounded by red, make it red). I managed to get a half-baked solution working, but it has a few problems, mainly:
It req...0
I have method in my ruby code that set the default name for my model. Rubo complains that Assignment Branch Condition Size is too high, 21.24/15. How can I improve this?
def set_default_display_name
return unless display_name.blank?
count = user.credentials.where(type: type).count
if co...
0
For fun, I've made a basic text file parsing class in C++ with the purpose of being light and quick. Since the code is rather large for a single post, I've posted it on GitHub; the header and source. Are there any ways that it could be improved? I am using C++11, so I've leveraged the usage of th...
Given a number t (1 <= t <= 1000) that represent testcases and t numbers n (1 <= n <= 10⁹).
Show the next multiple of N that is a perfect square number.
Example of input:
5
5 9 10 12 13
Example of output:
Case #1: 25
Case #2: 9
Case #3: 100
Case #4: 36
Case #5: 169
My solution iterates over a...
0
Can't we able to develop Responsive Newsletters which should work on all emails clients, Browsers and deveices....?
Checked with the below page but having issues with this also
1
0
Re-Nominating this one, because I think it's a fun little challenge.
http://meta.codereview.stackexchange.com/a/3786/41243
Implement a simple calculator
Where the definition of "simple" is whatever you make it - only supports basic arithmetic operators? Fine. It supports scientific notatio...0
I've written a function (in Python 3) which computes if a line segment (constraint) and a circle (body) collide, and returns the point of intersection (closest point to the centre of the circle):
def constraintCollide(self, constraint):
p1 = constraint.point1 # Sets the first point object o...
I'm having trouble at getting this right, I'm new to javascript and I don't have many knowledge of HTML and Javascript interactions.
The original and always updated code is here: Empire Attack
index.html
<!DOCTYPE html>
<html>
<head>
<link rel='stylesheet' href='style.css'/>
<script src...914
In JavaScript, null is an object. There's another value for things that don't exist, undefined. The DOM returns null for almost all cases where it fails to find some structure in the document, but in JavaScript itself undefined is the value used.
Second, no, there is not a direct equivalent. If ...
As I'm getting to grips with front end development I'm looking to consolidate/improve my below HTML, CSS and JS code in terms of adhering to best practices so any advice is appreciated.
Quick overview:
I'm working on a page which has required me to create a page with a nav bar, a horizontal bar...
I'm trying to do a simple program where the user inputs a string with his/her name, then if the string is equal to a certain name, it executes different commands.
It's something like this:
#include <iostream>
#include <string>
#include <sstream>
using namespace std;
int main() {
string input...
0
I built this simple slider with JS, but I am not so experienced with programming and I wonder what can be improved in this code, how to dry it, or how to apply some OOP paradigms to it, what is not good in it, what is bad practice... If you are going to build this simple slider how would you appr...
I am going through the CodingBat exercises for Java. I have just completed this one:
Given two strings, base and remove, return a version of the base string where all instances of the remove string have been removed (not case sensitive). You may assume that the remove string is length 1 or mo...
