im trying to create a jpeg image in to a dds file format in adobe photoshop cc when i keep saving it keeps showing me a message that says image width and height must be multiple of four? the image im trying to use is 2000 x 1330 jpeg image size is 2.86 MB what is this mean? and how can i make this work? im using the nvidia plug in.
This is another small tip, but very useful for webmasters, you know that a webpage loads faster if you define the height and width of an image in the html code.
But what if you do not know that info of a given image?, you can always fire the GIMP or any other graphical application to check the size of a given picture but you can easily do it from the command line.
I have some code where I am making bar graph with the help of jfreechart.jar file
its working ok in my local system but its not working in my server showing this error-
warning: [options] bootstrap class path not set in conjunction with -source 1.6
C:\report\CreateBarChart.java:13: error: package com.sun.image.codec.jpeg does not exist
I am trying to store the results of my code to a separate text file.But the problem is, as my results comes from a loop, my text file shows only the last result, not all of them.Like if the loop runs 5 time the text file shows the result for the 5th step.But i need to store all of them (1 to 5).Can I use awk to print the output field and store to another file and creat a new line so that the n