def selfupdate(onlyargs=False, exclude=[]):
    """Call in any method to set instance attributes from local variables.
    
    @param onlyargs: If True, use only named arguments and not locals
    
    @param exclude: Names of other variables to exclude.

    @note: First argument to the caller is taken to be the "self" to update
    
    @note: Equivalent to 'vars(self).update(vars()); del self.self'
    """
    import inspect
    # Get caller frame (must be disposed of!)
    cf = inspect.currentframe().f_back 
    try:
        # Instance is first argument to the caller
        instance = cf.f_locals[cf.f_code.co_varnames[0]]
        # Get names of variables to use
        if onlyargs:
            varnames = cf.f_code.co_varnames[1:cf.f_code.co_argcount]
        else:
            varnames = cf.f_code.co_varnames[1:]
        # Update instance with those names
        for var in varnames:
            if var not in exclude:
                setattr(instance, var, cf.f_locals[var])
    finally:
        del cf


def testSelfUpdate(self):
    """For utils.selfupdate()"""
    class X:
        a = 1
        def __init__(s, a, b):
            c = 3
            selfupdate()
    x = X(2,4)
    self.assertEqual(x.a,2)
    self.assertEqual(x.b,4)
    self.assertEqual(x.c,3)


def update(instance, variables, exclude=['self']):
    """Update instance attributes
    
    For example, C{update(self, locals())},
which is less magical than L{selfupdate}.
    
    @param instance: Instance to update via setattr()
    @param variables: Dictionary of variables
    @param exclude: Variables to exclude, defaults to ['self']
    """
    for k, v in variables.iteritems():
        if k not in exclude:
            setattr(instance, k, v)

CREATE TRIGGER [RobTestTrigger] ON [dbo].[RobTestTable] 
  FOR UPDATE 
  AS
    UPDATE t
      SET t.Version = t.Version + 1
      FROM RobTestTable t
      JOIN inserted i on i.Id = t.ID

<div id="footer">
	<p>&copy;
	<?php
	ini_set('date.timezone', 'Europe/London');
	$startYear = '2006';
	$thisYear = date('Y');
	if($startYear == $thisYear){
		echo $startYear;
	} else {
		echo $startYear.' &ndash '.$thisYear;
	}	
	?>
	Company Name Here</p>
</div>

# Add the following into ~/.gemrc:
rdoc: --all -S -N --ri
# Then run this in the terminal:
sudo gem rdoc --all

UPDATE livre_fr SET prix=prix_editeur*0.7 where isbn= '2000';

insert INTO reponse_qcm (prenom,codepostal,adresse,pays,id,nom,email,rep_txt,num_qcm) VALUES ('$ce','$nombre','$adresse','$tel','$resp','$nom','$mail','$quest',176);

<div id="footer">
	<p>&copy;
	<?php
	ini_set('date.timezone', 'Europe/London');
	$startYear = '2006';
	$thisYear = date('Y');
	if($startYear == $thisYear){
		echo $startYear;
	} else {
		echo $startYear.' &ndash '.$thisYear;
	}	
	?>
	Company Name Here</p>
</div>

<ul>
<li class="last">&copy; <?php
						ini_set('date.timezone', 'Europe/London');
						$thisYear = date('Y');
						echo $thisYear	
						?> Company Name Ltd. All rights reserved
				</li>
</ul>

URL u = new URL("http://host:5984/db_name/_changes?feed=continuous")
 URLConnection uc = u.openConnection();
 uc.connect();
 InputStream input = uc.getInputStream()
 while ((b = input.read()) != -1) {
   System.out.write(b);
 }

sudo gem update --system



# OLD WAY, for historical purposes

sudo gem install rubygems-update --no-rdoc --no-ri
sudo update_rubygems

# find all .git directories and exec "git pull" on the parent.
find . -type d -name .git -exec sh -c "cd \"{}\"/../ && pwd && git pull" \;