dgovil

# You can ignore this. It's just so I can use print like it is in Python 3
from __future__ import print_function

# This is an object. This is one of Python's most basic types and what all classes should inherit from eventually.
# So even if your class inherits from another class which in turn inherits from another class, eventually if you follow it all the way back it should inherit from object
myObject = object()

# Object has a method called __init__
print(myObject.__init__)  # <method-wrapper '__init__' of object object at 0x000001F746C1F0A0>

dgovil

from PyQt4 import QtGui, QtCore
import maya.cmds as cmds
import maya.OpenMayaUI as mui
import sip

def convertToQT(controlName):
    controlPoniter = mui.MQtUtil.findControl(controlName)
    if controlPoniter is not None:
        return sip.wrapinstance(long(controlPoniter), QtCore.QObject)

dgovil

import maya.cmds as mc
panels = mc.getPanel(typ='modelPanel')
for pan in panels:
    cam = mc.modelPanel(pan, q=1, camera=1)
    startup = mc.camera(cam, q=1, sc=1)
    mc.modelEditor(pan, e=1, joints=0, nurbsCurves=startup, ikHandles=0)

dgovil

import maya.cmds as mc
import maya.mel as mm

gshelf = mm.eval("$temp = $gShelfTopLevel")
shelves = mc.tabLayout(gshelf,q=1,childArray=1)
sTotal = len(shelves)

pref = 'xxx'

sShelf = sorted([s for s in shelves if s.startswith(pref)]) + sorted([s for s in shelves if not s.startswith(pref)])

dgovil

import maya.cmds as mc

objList = mc.ls(sl=1)
objList = mc.listRelatives(objList,ad=1,typ="mesh")
objList = mc.listRelatives(objList,type='transform',p=True)

for obj in objList:
  mc.setAttr(obj+".sz",mc.getAttr(obj+".sx"))

dgovil

masterObject = "controllerName"

import maya.cmds as mc
objs = mc.ls(sl=1)
 
keyframes = mc.keyframe(masterObject,q=1)
fs = int( mc.playbackOptions(q=1, ast=1 ) )
fe = int( mc.playbackOptions(q=1, aet=1 ) )

keyframes = sorted( [k for k in set(keyframes) if k>=fs and k<=fe] )

dgovil

import maya.cmds as mc
objs = mc.ls(sl=1)

keyframes = mc.keyframe(objs,q=1)
fs = int( mc.playbackOptions(q=1, ast=1 ) )
fe = int( mc.playbackOptions(q=1, aet=1 ) )

keyframes = sorted( [k for k in set(keyframes) if k>=fs and k<=fe] )
for k in keyframes:
    mc.setKeyframe(objs,t=[k],i=True)