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Sergio Ayestarán
Sergio Ayestarán has asked
29
questions and find answers to
34
problems.
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929
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244
Vote count
29
questions
34
answers
About
Distributed systems
Cassandra/Redis/PostgreSQL/Custom NoSQL databases
Custom map/reduce algorithms
Web crawlers
Design and setup of fault tolerant platforms for distributed systems
Sergio Ayestarán questions
Which NoSQL databases support text array columns (and indexes on this columns) like the postgreSQL text[] type?
Serialize a Python dict into a Cassandra 1.2 column
moving Cassandra snapshots to a different disk/server/datacenter
Redis script to return an average
Error with time-consuming REST service in Python
Cassandra 1.2 inserting/updating a blob column type using Python and the cql library
Cassandra: how to get total table size / estimate row count
Converting postgresql timestamp to JavaScript timestamp in Python
Python coding style on function call with multiple parameters
Best practices for Python if-elif-elif-elif when dispatching requests
Sergio Ayestarán answers
Cassandra - search by primary key using an arbitrary subset of the primary key columns
Autocomplete getting data from a huge table
Cassandra Replicas Down during nodetool repair?
Serialize a Python dict into a Cassandra 1.2 column
Redis script to return an average
How can I email myself an error log from Flask?
how to determine a balanced or perfectly balanced Binary search tree ( just from the picture )
How to compute a double precision float score from the first 8 bytes of a string in Python?
Oracle 11g - why is SELECT COUNT(*) infinitely slower than SELECT *?
Converting lat-long to PostGIS geometry without querying the database
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