Added -c (continue flag) to wget

jayrambhia / Install-OpenCV

shell scripts to install different version of OpenCV in different distributions of Linux

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Added -c (continue flag) to wget #57

Closed iambibhas closed 8 years ago

iambibhas commented 8 years ago

If someone has already downloaded the opencv source zip, they can just place it inside OpenCV directory and wget wont bother downloading it from scratch again. Or if the download breaks midway, -c can take it up from where it broke.