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Rating Stats for

Denis de Bernardy

Rating
1559.07 (5,772nd)

Reputation
58,950 (1,576th)

Page: 1 2 3 ... 31

Title	Δ
Postgresql: how to copy multiple columns from one table to another?	-0.59
How do I add an extra signing cert to an existing gem?	+0.42
Open source alternative of SCRAPY CLOUD from scrapinghub.com	0.00
I receive "incompatible character encodings: CP850 and UTF-8&q...	+0.40
Searching for the right-most node of a materialized path tree	+0.18
wordpress postgres database connection issue	0.00
Why this (dead simple) ruby regex behaves like this?	+0.44
PL/pgSQL styleguide	+0.42
PostgreSQL moving database with functions	+0.43
Filter an array in Ruby	-0.08
Meaning of __FILE__ = $0 as given on ruby-lang.org	+0.20
How to declare instance of table with different types of column	0.00
Meaning or pipe then caret in Posix regular expression	0.00
Penalties for INSERT with existing primary key?	+2.58
insert inserted id to another table	+1.04
Sequelizejs model create callback is not running synchronously?	0.00
Why does Ruby throw NameError here?	-0.87
Get element of character varying type by index or convert it to array	-1.86
How to get the column name of the result of a least function?	+1.42
Generating time series for everyday's am9:00 to pm2:00	0.00
How to create a method that returns the nth prime number?	+1.34
PostgreSQL OFFSET field consistency across processes	0.00
Searching within a ruby array	-0.30
How to reduce the costs of an sql select with order by?	-1.81
Postgresql: how to return a single column request as an integer array	0.00
Postgresql delete action for copy command	-0.09
postgresql : cannot execute a null querystring	0.00
how do you break a reference	-0.32
Newbie questions. Ruby classes implementation by example	-2.76
regexp_split_to_array, spliiting on '\|'	0.00
Non-capitalized constant names in Ruby	0.00
Make Net:SSH update returned data packets/chunks in exec block more...	-0.12
Auto-Complete/Primary Key as String - PostgreSQL	0.00
Rake feature -- strange argument	0.00
Return from a recursive call	0.00
perfect fit for a Postgres function or not (and how)?	+0.42
Postgres ANY operator with array selected in a subquery	0.00
PostgreSQL get column with date + interval	-0.09
Database design: Associating tables of variable types	-0.05
Is it safe to change Collation on Postgres (keeping encoding)?	0.00
Same query, different table, different execution time on postgres	+2.16
Save return values from INSERT...RETURNING into temp table (Postgre...	+0.49
Postgresql Offset Behavior with json column	0.00
How do I fix the message "You didn't really think you coul...	-0.04
Optimisation of the order of task execution	0.00
PostgreSQL INSERT bigint[] Array quote syntax	0.00
convert timestamp to hours - postgreSQL	0.00
Ruby gets.chomp and $stdin.gets.chomp difference	0.00
Ruby .sub! method on an element in array of strings yields unexpect...	0.00
Extracting the column name from two tables	-0.10