mattborn

# editorconfig.org
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paf31

This blog post series has moved here.

You might also be interested in the 2016 version.

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

velosipedist

--- Source: http://solaimurugan.blogspot.ru/2010/10/list-out-all-forien-key-constraints.html

SELECT 
  tc.constraint_name,
  tc.constraint_type,
  tc.table_name,
  kcu.column_name,
  tc.is_deferrable,
  tc.initially_deferred,
  rc.match_option AS match_type,

rgreenjr

-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'