Απάντηση: Περί photoshop
41. hold Ctrl then you can draw a red box in the Navigator thumbnail for viewing.
42. Hold Alt and click on any of the history step, that step will be copied and become the most recent one.
43. Alt drag a step from a serial action can copy it to another action.
44.If you want a precisely located lens flare, alt-click the flare preview thumb, and you can fill in numerical coordinaates.
45. (not 45 because mlkdesign already added one) Holding Shift + Alt while transforming a object will do it proportunatly and from the center.
46. If you have the move tool selected and you want something duplicated just hold the alt key and move the image, holding the shift + alt while doing this will move it along one axis.
47. If you want to make a image straight that is crooked (maybe from scanning). Click on the eyedropper tool or it the I key 3 times to get the ruler. Click on the left side of the straight edge, then the right side of the straight (but crooked) edge. The choose Image> Rotate Canvas> Arbitrary. PS will give you the degress of rotation you just click ok.
48. If you create something in Illustrator copy it, and paste it in PS it will ask you if you want this to be a pixel, path, or shape layer.
49. If you have a mask on a layer and you want to place a image in there and keep the mask, simply open the image say copy, and then ctrl click on the layer to select the mask and it Shift + Ctrl + V to paste it into the mask which will also put it on a new layer as well.
50. to center a image, ctrl + a , ctrl + x, ctrl + v, I think it also puts that image on a new layer.