Sha256: 9a29701985e4afc008fdf2978d6c150dce8cd111028cc2687adf65a84c3f0709
Contents?: true
Size: 753 Bytes
Versions: 27
Compression:
Stored size: 753 Bytes
Contents
def tail(log_file)
cursor = File.size(log_file)
last_checked = Time.now
tail_thread = Thread.new do
File.open(log_file, 'r') do |f|
loop do
f.seek cursor
if f.mtime > last_checked
last_checked = f.mtime
contents = f.read
cursor += contents.length
print contents
end
sleep 1
end
end
end
tail_thread
end
def start_debugger
begin
require_library_or_gem 'ruby-debug'
Debugger.start
Debugger.settings[:autoeval] = true if Debugger.respond_to?(:settings)
puts "=> Debugger enabled"
rescue Exception
puts "You need to install ruby-debug to run the server in debugging mode. With gems, use 'gem install ruby-debug'"
exit
end
end
Version data entries
27 entries across 27 versions & 7 rubygems