I had a simple C++ function that worked great, all it did was search a given string for a character.
bool StrSearch(std::string BaseStr, char Search)
{
for(int i = 0;i <= BaseStr.size();++i)
if(BaseStr[i] == Search)
return 1;
return 0;
}
std::cout<<StrSearch("div","v"...
I'm trying out .net core with mvc in a personal project, the latest functionality I've added was a project catalog, primarily ajax based, it's displaying a list of projects fetched from the database using web api in a catalogish order and interface.
Web API
Starting with the infrastructure la...
This is a code for a HackerRank question.
The code is a simple one , performing shifts of nos to the left . The input is in format:
The first line contains two space-separated integers the size of and the number of left rotations you must perform.
The second line contains space-separated intege...
I'm studying with book "Introduction to Algorithms" and implemented PriorityQueue without existed Class.
I made a MaxHeap class with Array and made a PriorityQueue with my Heap class.
Actually code is working and refactored code I did my best,
but I'm beginner so I need feedback for anybody.
...
I have a working code for a custom made RFID reader modul(125khz).
I have to parse the signals coming from it with an esp32 to be able to read the tag code.
I came to this solution in Arduino c++ for esp32:
static bool decodeTag(unsigned char *buf)
{
unsigned char i = 0;
unsigned short ti...
The code below is written as part of a parser, which files would be also added here: XMLParser, parser, Name, GenericElement, attrib
It reads an XML file, turn it into a dataframe using pandas and then parse it into an Csv file.
The reason I’m asking this question here it is because the code wo...
Context:
This script reads in a fasta file, counts the number '-' characters, alphabetic characters and total characters for each sequence (sequence descriptions are on lines marked with '>'), and then prints out a processed file with columns where 90% (or more) of '-' characters are removed.
...
I want to remake and sort an array.
Is it possible to use "reduce" instead of "forEach" or "map" ?
return beeProps.valueInfos.reduce (reduce()) woule be great.
---> ---I would like to gether same "Number" Object to a array --->
const makeTableArrayMap = (beeProps: beeOfProps) => {
cons...
I have a page on my website that is intended to check and reveal the online/offline status of web properties (i.e. managed websites). However, it only works some of the time.
I can't seem to find out why it usually always breaks when the page is loaded after the first time.
My code is here:view...
I am just starting to code by my self in flutter. I ve built this so far, here is the image. Can you show me what would be the better code? more cleaner. I used Row widget for it, but I guess I should maybe go with the Stack. Because now i want to add text field box in the middle of app bar that ...
I would like to do refactoring of web API implement in .net core Goal is to simplify get method and to implement this to be mora according to rest philosophy.
I would appreciate any advice. As you can see the logic has many invalid combinations and too much code in one method.
namespace Api.Tr...
I am trying design a generic hardware facade interface for different camera types.
below is my incomplete generic interface for camera devices
template <class Data,class Configuration>
class CameraDevice : public Device {
public:
CameraDevice(DeviceModel model);
virtual void startStream...
I want to check that a some type has some methods:
using Arg_t2 = int;
using Arg_t3 = int;
template<class T>
struct ValidType{
using Ret_t1 = T;
using Arg_t1 = int;
// ...
Ret_t1 method1(Arg_t1,Arg_t2,Arg_t3);
//...
};
Therefor I wrote a type-trait:
#include <type_traits>
tem...I'm not sure if Code Review is the proper SE site. If not, please point me in the right direction.
Let's assume we have a simple function, where you can pass an array and it will do some work on it. For simplicity sake, let's just assume you pass an array of integers to the function and it doubl...
I've just started the cryptopals-challenge, and now wanted to show my solution to the first challenge here:
public class Challenge1_1 {
public static void main(String[] args) {
String hex = "49276d206b696c6c696e6720796f757220627261696e206c696b65206120706f69736f6e6f7573206d757368726f...
I am writing a domino draw game in C# and would like to know if there is a simpler/better way to know the player that has been dealt the highest double bone (where x equals y) and what bone it is:
public class Player
{
public string Name { get; set; }
public List<Bone> Bones;
public ...
DELETE FROM myTable
WHERE EntityID IN
(SELECT EntityID FROM myTable WHERE ID = @ID)
AND Dated <=
(SELECT Dated FROM myTable WHERE ID = @ID);
Given that in this database each row in the table represents an update to an Entity where ID is the autogenerated unique id of the row, EntityID is the i...
In my project I used this code to create a GUI using javafx. The aim was to have a screen that had 7 buttons on it. Next depending on which button is pressed another set of buttons will appear on the screen. The use then chooses one of these which then sets an integer variable subchapter to a val...
With extensive use of destructuring in javascript, what is a better approach when doing the following.
function a(object1, { desProp1, desProp2, desProp3 }){
// do something
}
vs
function a(object1, object2){
const { desProp1, desProp2, desProp3 } = object2;
// do something
}
Pe...
I'm required to calculate the average value of all nodes in a BST using a Visitor, I'm not sure if I did this correctly or if i could just calculate the average with inOrder() and therefore I'm not really utilizing the visitor.
import java.util.*;
public class Node{
int val;
Node left;...
Would this Ruby code work? It's supposed to translate normal text into daffy duckth thlang.
# Daffy Duckifier
print "Pleathe enter a thtring!: "
user_input = gets.chomp
user_input.downcase!
# turns "s" into "th"
if user_input.include? "s"
user_input.gsub!(/s/, "th")
else
puts "Nothing Found...
December 2019
2019-12-12: Announcer, Booster, and Publicist badges are now awarded per individual post (question or answer) rather than counting clicks on shared links to answers toward the parent question.
2019-12-11: It is now possible for moderators to prevent users from commenting on a sp...
