bad-mushroom

<?php

function isPalindrome(string $word): bool
{
    $hashMap = [];

    for ($i = 0; $i < strlen($word); $i++) {
        if (isset($hashMap[$word{$i}])) {
            $hashMap[$word{$i}] = $hashMap[$word{$i}] + 1;
        } else {

bad-mushroom

#!/bin/sh

if git rev-parse --verify HEAD >/dev/null 2>&1
then
	against=HEAD
else
	# Initial commit: diff against an empty tree object
	against=4b825dc642cb6eb9a060e54bf8d69288fbee4904
fi

bad-mushroom

  func getRandomColor() -> SKColor 
  {
      var randomRed:CGFloat = CGFloat(drand48())
      var randomGreen:CGFloat = CGFloat(drand48())
      var randomBlue:CGFloat = CGFloat(drand48())
        
      return SKColor(red: randomRed, green: randomGreen, blue: randomBlue, alpha: 1.0)
  }

bad-mushroom

- '%H': commit hash
- '%h': abbreviated commit hash
- '%T': tree hash
- '%t': abbreviated tree hash
- '%P': parent hashes
- '%p': abbreviated parent hashes
- '%an': author name
- '%aN': author name (respecting .mailmap, see linkgit:git-shortlog[1] or linkgit:git-blame[1])
- '%ae': author email
- '%aE': author email (respecting .mailmap, see linkgit:git-shortlog[1] or linkgit:git-blame[1])

bad-mushroom

-(int)randomNumberBetween:(int)from to:(int)to 
{
    return (int)from + arc4random() % (to-from+1);
}

bad-mushroom

-(void)sendEmailTo:(NSString *)to withSubject:(NSString *)subject withBody:(NSString *)body
{
    NSString *mailString = [NSString stringWithFormat:@"mailto:?to=%@&subject=%@&body=%@",
                            [to stringByAddingPercentEscapesUsingEncoding:NSASCIIStringEncoding],
                            [subject stringByAddingPercentEscapesUsingEncoding:NSASCIIStringEncoding],
                            [body stringByAddingPercentEscapesUsingEncoding:NSASCIIStringEncoding]];
    
    [[UIApplication sharedApplication] openURL:[NSURL URLWithString:mailString]];
}

bad-mushroom

    // Present VC from Storyboard
    // (include VC's header file)
    UIStoryboard *storyBoard = [UIStoryboard storyboardWithName:@"<STORYBOARD_NAME>" bundle:nil];
    UIViewController *vc = [mainStoryboard instantiateViewControllerWithIdentifier:@"<STORYBOARD_ID"];
    
    [self presentViewController:vc animated:FALSE completion:nil];
    
    // Call Segue from Storyboard
    [self performSegueWithIdentifier:@"<SEGUE_ID>" sender:self];

bad-mushroom

x='() { :;}; echo VULNERABLE' bash -c :

bad-mushroom

#!/bin/bash
echo '--- --- --- --- --- --- --- --- --- --- ---'
echo 'Deploying site...'
echo '--- --- --- --- --- --- --- --- --- --- ---'
 
if ! [ -t 0 ]; then
    read -a ref
fi
     
IFS='/' read -ra REF <<< "${ref[2]}"

bad-mushroom

grep -lr <pattern> ./<dir> | xargs sed -i '' 's/<search-for>/<replace-with>/g'