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How to iterate through an enmap?


How to iterate through an enmap?

By : Dipanjan
Date : October 24 2020, 08:10 AM
fixed the issue. Will look into that further
Since they are just an extension of the normal Map class, I would iterate through them with Map.forEach():
code :
let yourEnmap = new Enmap();
yourEnmap.set('user_id', 'your_values');

yourEnmap.forEach((value, key, map) => {
  ...
});
client.devlog.forEach((values, user_id) => {
  // you can check your subscription here, the use the user_id to send the DM
  client.users.get(user_id).send("Your message.");
});


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c# Removing element while traversing list- iterate backwards or use i-- or using linq to iterate and remove at the same

c# Removing element while traversing list- iterate backwards or use i-- or using linq to iterate and remove at the same


By : Tim2020
Date : March 29 2020, 07:55 AM
I think the issue was by ths following , The preferred way to remove items from a list, in-place, is to do it in reverse with this kind of code:
code :
int index = list.Count - 1;
while (index >= 0)
{
    if (expression identifying item to remove)
        list.RemoveAt(index);
    else
        index--;
}
1 2 3 4 5 6 7 8 9 10
iterate text file in php, multiple lines as one iteration or sub iterate perhaps

iterate text file in php, multiple lines as one iteration or sub iterate perhaps


By : Silvio Valinhos
Date : March 29 2020, 07:55 AM
Does that help I am trying to convert a text based accounting file to an array using php. The structure of each verification line is the following: , I would go for regular expressions:
code :
$fileContent = file_get_contents($filePath);
if( preg_match_all('/^#VER(.*)\n{\n((^#TRANS.*\n)+)}/m', $fileContent, $matches) ){
   foreach($matches[0] as $i=>$match){
      echo 'VER    : '.$matches[1][$i].PHP_EOL;
      echo 'TRANSes: '.$matches[2][$i].PHP_EOL;
   }
}
$fileContent = file_get_contents($filePath);
if( preg_match_all('/^#VER(.*)\n{\n((^#TRANS.*\n)+)}/m', $fileContent, $matches) ){
   foreach($matches[0] as $i=>$match){
      echo 'VER:'.$matches[1][$i].PHP_EOL;
      if( preg_match_all('/^#TRANS (\d+) {} (-?\d+\.\d+) (\d{8}) "(.*)"/m', $matches[2][$i], $matches2) ){
         foreach($matches2[0] as $j=>$match2){
            $trans = array( 'account' => $matches2[1][$j]
                          , 'amount'  => $matches2[2][$j]
                          , 'date'    => $matches2[3][$j]
                          , 'text'    => $matches2[4][$j]
                          );
            print_r($trans);
         }
      }
   }
}
Enmap ensure not creating keys itself

Enmap ensure not creating keys itself


By : user3018859
Date : March 29 2020, 07:55 AM
I hope this helps you . You are calling processCommand(receivedMessage) before the ensure.
Try it like:
code :
client.on('message', (receivedMessage) => {
    if (receivedMessage.author == client.user) { // Prevent bot from responding to its own messages
        return;
    }

    if (receivedMessage.guild) {
        client.elo.ensure(`${receivedMessage.guild.id}-${receivedMessage.author.id}`, {
            user: receivedMessage.author.id,
            guild: receivedMessage.guild.id,
            elo: 0,
        });
        console.log('entry created');
    }

    if (receivedMessage.content.startsWith('+')) {
        processCommand(receivedMessage);
    }
});
Custom Roles on join with enmap

Custom Roles on join with enmap


By : Aniba
Date : March 29 2020, 07:55 AM
I wish this help you addRole() needs the role ID (or the Role as an object), you can still find it via it's name with
code :
let role = guild.roles.find(role => role.name == roleAdd)
member.addRole(role);
How to iterate a list of objects using logic:iterate and display each object property values in jsp?

How to iterate a list of objects using logic:iterate and display each object property values in jsp?


By : Ali M
Date : March 29 2020, 07:55 AM
will help you May be this sample could help logic:iterate
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