Blender script: add ALL OBJECT to command? I have got very simple script :

import bpy

bpy.ops.object.select_all(action='SELECT')

bpy.context.object.show_wire = True

bpy.data.objects["Lamp"].show_wire = True

bpy.data.objects["Camera"].show_wire = True

bpy.data.objects["Suzanne.001"].show_wire = True


What i need is that ["Suzanne.001"] will not be specified but rather be something universal for ALL objects in scene, is there something similar like ["all_objects"] or something like that ?
If I understand correctly, you want show_wire to be True for all objects, not just "Suzanne.001"?

If so, all you need to do is iterate over the objects in the scene with a for loop:

for obj in bpy.context.scene.objects:
    obj.show_wire = True


Hope this helps!