VladRez

pattern	description
(?=subexp)	look-ahead
(?!subexp)	negative look-ahead
(?<=subexp)	look-behind
(?

VladRez

import urllib.request

url = 'https://www.somewebsite.com/somefile'
req = urllib.request.Request(url, method='HEAD')
res = urllib.request.urlopen(req)
filename = res.info().get_filename()

urllib.request.urlretreve(url, f"/target/dir/{filename}")

VladRez

# fatal: No configured push destination
#                       # Remote                             #local:#remote branch
git push --set-upstream https://github.com/username/repo.git master:master 

# use `--force` flag on conflict

VladRez

#include<iostream>
using namespace std;
extern "C" void examplefunction(double arg1);

int main(void) {

       examplefunction(100);
}

void examplefunction(double arg1) {

VladRez

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include <ctype.h>
#include <curl/curl.h>

void fetch_web_data(struct web_data *chunk, char *address);
static size_t write_mem(void *contents, size_t size, size_t n, void *userp);

VladRez

#include <stdio.h>   

int egcd(int a, int b, int *x, int *y) {
      
       if (a == 0) {
              *x = 0;
              *y = 1;
              return b;
       }

VladRez

#include <iostream>

struct CD {
       int trackNumber;
       CD * nextSong;
       CD(int selection, CD * track) {
              trackNumber = selection;
              nextSong = track;
       }
};

VladRez

$Folder = 'C:\path\to\media\';

$sec = 0
$min = 0
$hr = 0
$len = @()

Get-ChildItem -Recurse | ForEach-Object {
       $File = $_.Name;

VladRez

Clone Bare Repo

Clone all branches in a repository at once. Add extra .git to clone without main directory.

git clone --bare https://gitgub.com/user/repo.git .git

Convert to regular github project

git config -- bool core.bare false