michaelbacci

echo 'https://{user}:{token}@your_git_url' > ~/.git-credentials && git config --global credential.helper store

michaelbacci

/*
Here two solutions for this problem:

Consider an array of numeric strings where each string is a positive number with anywhere from  to  digits.  
Sort the array's elements in non-decreasing, or ascending order of their integer values and return the sorted array.

Example ['1', '200', '150', '3']

Return the array ['1', '3', '150', '200'].
*/

michaelbacci

void countApplesAndOranges(int s, int t, int a, int b, vector<int> apples, vector<int> oranges) {
    std::transform(apples.begin(), apples.end(),apples.begin(), [a](auto x) {
        return a + x;
    });
    std::transform(oranges.begin(), oranges.end(),oranges.begin(), [b](auto x) {
        return b + x;
    });
    std::cout << std::count_if(apples.begin(), apples.end(), [s, t](auto x) {
        return s <= x && x <= t;
    }) << std::endl

michaelbacci

vector<int> gradingStudents(vector<int> grades) {
    std::transform(grades.begin(), grades.end(), grades.begin(), [](auto x) {
       if (x < 38) return  x;
       if (auto d = x % 5; 5 - d < 3) {
           return x + 5 - d;
       }
       return x;
    });
    return grades;
}

michaelbacci

#include <bits/stdc++.h>

using namespace std;

string ltrim(const string &);
string rtrim(const string &);
vector<string> split(const string &);

struct hash_tuple {
    template <class T1, class T2>

michaelbacci

#include <bits/stdc++.h>

using namespace std;

string ltrim(const string &);
string rtrim(const string &);
vector<string> split(const string &);

/*
 * Complete the 'zeroMoveNim' function below.

michaelbacci

type KeyType string
type ValueType int

type BiMap struct {
	forward  map[KeyType]ValueType
	backward map[ValueType]KeyType
}

func NewBiMap() *BiMap {
	return &BiMap{

michaelbacci

/**
 * @bref Example of how the use of xsimd could be generalized to handle containers like std::vector and xt::xarray.
 * @link https://xsimd.readthedocs.io/en/latest/vectorized_code.html#memory-alignment-and-tag-dispatching
 */

#include <cstddef>
#include <vector>
#include <xsimd/xsimd.hpp>
#include <xtensor/xarray.hpp>
#include <xtensor/xmath.hpp>

michaelbacci

Fix gdb error access for macOS Catalina

1. Open keychain Access.App > Certificate Assistant > Create Certificate with Self Signed Root then set full priviledges to certificate.

2. Open terminal and paste:

cat <<EOF > gdb.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN"
"http://www.apple.com/DTDs/PropertyList-1.0.dtd">

michaelbacci

namespace io {
template <class X>
using is_string = typename std::enable_if<std::is_same<X, std::string>::value>::type;

template <class X>
using is_not_string = typename std::enable_if<!std::is_same<X, std::string>::value>::type;

template <class T, class = is_not_string<T>>
constexpr T forward_or_transform(T t) {
    return std::forward<T>(t);