I'm not very skilled in Python. However, I'm pretty handy with R. Yet, I do have to use Python since it has an up-to-date interface with Cplex. I'm also trying to avoid all the extra coding I would have to do in C/C++.
That being said, I have issues with speed and efficiency on large lists/array...
I can already get the table element object, but not sure if there is a better way.
JavaScript:
window.sort_table = function(argThisCell) {
var thisRow = argThisCell.parentNode;
var thisTableHeader = thisRow.parentNode;
var tblElement = thisTableHeader.parentNode;//Get reference to the tab...
I am working with a little project intended to allow applications to benefit from Aspect Oriented Programming. The First Aspect is Logging, which is already working, however I wanna have this code to be more performatic and Clean.
The whole project is right here:
https://github.com/FilipeGMirand...
I generally like to be Rubocop-clean, but it seems like breaking up the first case statement will only make things harder to read. Any suggestions?
Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
config.vm.provider 'virtualbox' do |vb|
vb.customize ['modifyvm', :id, '--memory', host...
This is pretty good, but there are a few things that needed to be improved. Here are a few of those things, specifically regarding your, odd, design.
Using % for string formatting is deprecated. To format strings, you should use str.format. For example, you'd do this: print 'Best out of {0}'.fo...
I currently have three buttons, perhaps more to come. When I click on a button, I want a toast notification or message (popup message) to show up with some text. What I have works perfectly but it is very redundant.
How I refactor what I have below to prevent redundant code?
@Override
...
I got a very unusual problem of adding and multiplying very big numbers (≥1e+100). So I've written simple functions that would operate on string representations of numbers, both as an input and an output. Here multiplication:
function multiply(a, b) {
if ((a | 0) == 0 || (b | 0) == 0) {
...
I have a lookup table "RequestTypes", it has the following data:
ID Type
---- -----
1 Leave
2 Loan
3 BlahBlah
Using EF, and whenever the need arise to check the type of the request, I used to do something like:
if (row.RequestType.ID == 1)
{
// request is leave
}
e...
I wrote a Java NIO EchoServer .
I want to maximize the number of connections to the server.
The problem is when I try to connect more than 10 k clients the clients get refused for connections. They get error Connection Refused : no further information available.
The client program that I use ...
I have different roles in my system.
1. HOD
2. Staff
3. Non staff
I am having a form at the froent end and fields shall be visisble to only users with specific roles.
The ShowInGui levels are like this.
0 or less Do not show
1 Show to All
2 Show to staff/HOD
3 Show to HOD
I am planning ...
Iam new to implementing SQLITE DB & windows phone 8 app development...
Implemeted following startegy to retreive data to listbox which contains three other controls..
here is my XAML code..
<ListBox Height="Auto" Name="TaskListBox" Margin="5,61,-1,298">
<...
function queryUsers($sql)
{
$result = mysqli_query($this->con,$sql);
while($array = mysqli_fetch_array($result))
{
$rows = $array['Username'] . " " . $array['Password']. "";
}
$count = $result->num_rows;;
return $rows;
}
}
I want to create multiple balls bouncing at random velocity random initaliation point without canvas.
Code for single ball
var x, y, vx, vy;
var SCREENHEIGHT, SCREENWIDTH;
//this function runs on the initialization of the page
function init()
{
...
I decided to make a script that will evaluate a user input and attempt to figure out what keyword they meant to type, by checking what characters are next to the ones they entered.
ie. On a QWERTY keyboard, d is surrounded by e,r,s,f,x and c, so if you wrote selete, this script would be able to...
I have a class which reads a config file (array).
Here's a basic example:
class ConfigReader
{
function __construct($configFileUrl)
{
$this->configFile = $this->load($configFileUrl);
}
private function load()
{
//load config file
}
public functi...
Meta Meta Meta
I'm not sure if I'd say it's our biggest problem, but I do feel it's A problem that there's a lack of activity here on meta. Oh sure, the "regulars" from the chat room are mostly here, but rarely does "the silent majority" share their thoughts and opinions about the site here.
I...
I have a project I am working on, and I would like some, or all of it
reviewed, how can I ask for this review on Code Review in a way that
produces the best possible value?
This is not about a question being on-topic, or off topic. Rather, this is about making on-topic questions great qu...
This code is starting to be used within several of my projects, and therefore I thought it's time to get it reviewed.
Description
The most common application for this code is that there is a computer opponent in a game which needs to make a decision based on some parameters. A list of all possi...
