Increment

Redix.Increment(key, amount, callback)

-- Increment by 1
Redix.Increment('player:123:kills', 1, function(err, newValue)
    if not err then
        print('New kill count:', newValue)
    end
end)

-- Increment by specific amount
Redix.Increment('player:123:score', 100)

-- Increment without callback
Redix.Increment('stats:page_views')

function OnPlayerKill(killerId)
    Redix.Increment('player:' .. killerId .. ':kills', 1, function(err, newKills)
        if not err then
            TriggerClientEvent('updateKills', killerId, newKills)

            if newKills == 100 then
                TriggerEvent('achievement:unlock', killerId, 'killer_100')
            end
        end
    end)
end

-- Track total connections
function OnPlayerConnected()
    Redix.Increment('server:total_connections')
end

-- Track active players
function OnPlayerJoined()
    Redix.Increment('server:active_players')
end

function CanPerformAction(playerId)
    local key = 'ratelimit:' .. playerId

    Redix.Get(key, function(err, count)
        if not count then
            Redix.Save(key, 1, 3600)
            return true
        elseif count < 100 then
            Redix.Increment(key)
            return true
        else
            print('Rate limit exceeded')
            return false
        end
    end)
end

-- Explicit initialization
Redix.Save('player:' .. playerId .. ':score', 0)
Redix.Increment('player:' .. playerId .. ':score', 10)

-- Good - atomic operation
Redix.Increment('counter', 1)

-- Bad - not atomic, race condition possible
Redix.Get('counter', function(err, value)
    value = value + 1
    Redix.Save('counter', value)
end)

-- Daily quest counter with 24-hour expiration
Redix.Save('daily:quest:' .. playerId, 0, 86400)
Redix.Increment('daily:quest:' .. playerId)