I often find myself abusing dictionary objects just for the exist method like this,
For Each x in Something
If Not dict.Exists(x) Then dict.Add x, False
Next x
Then just exploit the .Exists(x) method. It happens often enough that I thought it merited it's own class.
Instead of composing...
Linked list vs array performance for RemoveAt() function [closed]
This question was closed with a custom close reason. The comment left for the custom close reason was:
This question appears to be off-topic because it is not about reviewing and improving code, it's about analyzing a specifi...
Note I don't implement an Item(x) method. I don't want users to be able to scramble the data.
Ok. But then why expose a NewEnum to enable For Each loops? Without an Item getter (with VB_UserMemId set to 0 to identify the type's default property), it's not clear how a For Each loop might work...
I have 2d numpy array of 480 rows and 1440 columns as named by 'data' below:
The first element belongs to (49.875S,179.875W),
the second element belongs to (49.625S,179.625W),
and the last element belongs to (49.875N,179.875E).
import os, glob, gdal, numpy as np
fname = '3B42RT.2014010606.7.bi...
I'm writing an app to let me interact and debug my android over USB using the android SDK and the ADB command. I create a Process with redirected input and output streams and basically run "ADB shell", and I want to be able to wait for the prompt, enter commands and parse the results.
Here's a ...
Please review my code
import java.lang.*;
import java.util.*;
import java.io.*;
class NumberToWords
{
static public boolean HelperConvertNumberToText(int num, String[] result)
{
String [] strones = {
"One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight",
"Ni...
My homework is to write an implementation of a stack with minimum. Could you please tell me if my implementation is correct? And, if it is correct, how to make it better?
My most concern is about the resize function and push, as they contain the main mechanism of the class. Thank you :)
template <
I wrote this short subroutine to left,center,right-align a multiline string.
How can make it better ? (shorter|prettier|optimized?)
#!/usr/bin/env perl
use strict;
# A bit of text
$_ = <<END;
Lorem ipsum dolor sit amet consectetur adipiscing elit
Curabitur pretium odio dictum n...
im just asking how could you make a page counter in cobol that limit the output from printing 10 records each page only? thanks in advance here is my code that does not break every 10 pages.
IDENTIFICATION DIVISION.
PROGRAM-ID. CTB.
*AUTHOR. GEORGE.
*INSTALLATION. QC.
*DATE-WRITTEN. ...
My requirement is to add two binary numbers, say "1001" and "0101" as binary1 and binary2.
Partial Class Default2
Inherits System.Web.UI.Page
Dim carry As Boolean = False ' Boolean variable to hold the carry if occured
Protected Sub Button1_Click(sender As Object, e As System.EventAr...
The function days_name receive a val (string) corresponding to weekdays in hexadecimal.
def days_name(val)
value = val.to_i(16)
week = Array.new
if value.eql? 127
week.push 'All'
elsif value.eql? 0
week.push 'No'
else
week.push 'mon' if (value & 1) > 0
...
