wiki:jazz/18-05-24
close Warning: Can't synchronize with repository "(default)" (Unsupported version control system "svn": /usr/lib/python2.7/dist-packages/libsvn/_delta.so: failed to map segment from shared object: Cannot allocate memory). Look in the Trac log for more information.

Version 1 (modified by jazz, 8 years ago) (diff)

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2018-05-24

jq

  • 同事寫了個有趣的 jq 範例，可以把 epoch 時間戳記的欄位用 jq 轉成 ISO 格式～ 
    kafkacat -q -b kafka1 -t ${topic} | jq -c '. | select ( ( now - .epoch) > 60) | [.receiveServer, (.epoch|todateiso8601)]'