Monthly Archives: December 2014

Bad cyrillic fonts when running Quik in wine

Symptoms: run Quik (stock exchange trading software) in Wine or PlayOnLinux and see unreadable symbols instead of cyrillic fonts.

Solution:

Install language pack:

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MongoDB query examples

To not keep some Mongo queries in my own memory, I note them here.

With Javascript evaluation in condition

Javascript evaluation is slow. Don’t forget “==” and “this” in condition clause:

db.trips.find("this.device_id==1234 && this.distance_meters < 1000",
  {start_time:1, end_time:1, distance:1}
).skip(10).limit(10)

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db.trips.find("this.device_id==1234 && this.distance_meters < 1000",

{start_time:1, end_time:1, distance:1}

).skip(10).limit(10)

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