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Josh Kupershmidt
Boston, MA, United States
http://www.kupershmidt.org
SOreadytohelp
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Top Questions
17
votes
ansible: promoting warnings to errors
ansible
warnings
asked Apr 25, 2018 at 20:59
stackoverflow.com
15
votes
Avoiding swap on ElastiCache Redis
memory-usage
swap
redis
amazon-elasticache
asked Sep 22, 2015 at 15:31
serverfault.com
14
votes
How were these Linux TCP default settings decided?
linux
tcp
history
asked Aug 11, 2015 at 14:37
unix.stackexchange.com
10
votes
S3 Object: Difference between 'expires' and 'expiration date'
amazon-s3
aws-cli
asked Dec 24, 2018 at 19:43
stackoverflow.com
8
votes
Why is READ COMMITTED a common default transaction isolation level?
isolation-level
asked Sep 11, 2015 at 18:41
dba.stackexchange.com
6
votes
Automatic pytest.mark decoration based on fixture
python
py.test
python-decorators
asked Jun 21, 2016 at 15:50
stackoverflow.com
5
votes
Using a pre_save while specifying update_fields
python
django
django-signals
asked Aug 4, 2014 at 17:06
stackoverflow.com
Top Answers
50
How to know if a machine is an EC2 instance
serverfault.com
31
How to atomically replace table data in PostgreSQL
dba.stackexchange.com
30
S3 Object: Difference between 'expires' and 'expiration date'
stackoverflow.com
25
Check whether a list starts with the elements of another list
stackoverflow.com
20
Is it safe to cancel a PostgreSQL ALTER TABLE query that is waiting on a lock?
dba.stackexchange.com
16
ssl.SSLError: tlsv1 alert protocol version
stackoverflow.com
12
Reading part of a file in S3 using Boto
stackoverflow.com
12
How to tell which indexes are not being used
dba.stackexchange.com
12
In Postgres, how to get a list of current defined savepoint?
dba.stackexchange.com
10
Avoiding swap on ElastiCache Redis
serverfault.com
8
celeryev Queue in RabbitMQ Becomes Very Large
stackoverflow.com
8
Create tablespace on PostgreSQL RDS
stackoverflow.com
7
Regular Expression to parse Common Name from Distinguished Name
stackoverflow.com
7
MySql vs Postgresql view creation
dba.stackexchange.com
7
XID wraparound metrics are unclear
dba.stackexchange.com
6
Monitoring streaming replication
dba.stackexchange.com
6
How to find size of a folder inside an S3 bucket?
stackoverflow.com
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