A few days back I was required to encode some string in base 64 URL safe. After some research I found that there are several variants of base 64. 220 more words
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How to find website URL for List of companies in Excel ? ?
Our team had derived cost effective technique in excel to find website for the list of companies. 136 more words
Image that you have setup your hadoop environment with Spark and you start to read in the files on the HDFS but it gives you error at the first step: reading the textfile with sparkContext. 160 more words