Node CSV version 0.2.1 | Adaltas

[ad_1] After the announcement of the version 0.2.0 of the Node.js CSV parser at the beginning of october, we are releasing today a new version 0.2.1. This is mostly a bug fix release with enhanced documentation. However it does introduce a few interesting functionalities as well. The parser documentation has been updated to reflect this…

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Merging multiple files in Hadoop

[ad_1] This is a command I used to concatenate the files stored in Hadoop HDFS matching a globing expression into a single file. It uses the “getmerge” utility of hadoop fs but contrary to “getmerge”, the final merged file isn’t put into the local filesystem but inside HDFS. Here’s how it looks like echo ”…

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