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Rating Stats for

Denis de Bernardy

Rating
1559.07 (5,772nd)

Reputation
58,950 (1,576th)

Page: 1 ... 17 18 19 20 21 ... 31

Title	Δ
SQL (Postgres): Time until next month	-0.01
Bitmap heap scan	0.00
Can somebody please explain ruby constant lookup for me?	-0.50
Postgres default sort by id - worldship	-1.62
How do I add unicode to an ID3 tag using ruby?	+0.48
Why doesn't this left outer join query work properly?	-2.33
What is the 'right' data structure to turn app features on/off base...	-0.52
When and why class and global variables should be used?	0.00
Using xmlSimple.xmlIn(file) With Ruby	+0.07
Can I use return value of INSERT...RETURNING in another INSERT?	+2.39
What am I doing that prevents Sinatra from loading OmniAuth when ru...	0.00
How do I change the Ruby version Textmate uses?	-0.03
how to access variables in the "default" scope	+2.09
Who has any documents that about PostgreSQL background processes?	+2.40
How to compare two arrays and pick only the non matching elements I...	-0.61
How store work days of week in db	-2.01
How to view the precise time of running an SQL statement ？	+0.90
aggregate of an empty result set	+1.97
preg_replace and condition inside it?	0.00
How can i generate the combinations of numbers using ruby?	+0.01
Validate DateTime object in Ruby	+1.67
Consistency in postgresql with locking and select for update	-0.31
PostgreSQL update time zone offset	+2.20
PHP encoding from ISO-8859-1 to UTF-8	0.00
Atomic group and non-capturing group	0.00
Why is Encode::decode('UTF-8', $var) still needed when everything i...	+0.86
PostgreSQL Hierarchical Relationship Functions	-1.17
How to make MySQL aware of multi-byte characters in LIKE and REGEXP?	-0.42
MySQL to PostgreSQL conversion	+0.22
Transaction and commit	+1.82
Sorting a tree while maintaining structure	0.00
PostgreSQL - query against GIN index of HSTORE value	+0.55
Event generation in database based on time	0.00
Get error codes while using psql	0.00
Which indexes do I need to add to speed up this MYSQL JOIN/GROUP BY...	0.00
Choose between using EXECUTE and rewriting similar queries in postg...	+0.69
Is it possible to append a WHERE clause in SELECT in plpgsql?	+0.48
Copy data from PostgreSQL to CouchDB	-1.22
Full text searching in innodb using a myisam slave/ghost table	+0.49
Adding index to mysql dynamic column	+0.49
Ruby localization: i18n, g18n, gettext, padrino... - what's the dif...	-0.51
More elegant way of accessing hashed arrays	+0.42
MAMP or MySQL on macOS	+1.61
What is the term for when someone sends requests repeatedly to a se...	-0.35
Can I get original Query from PGresult* object in Postgres?	+0.19
SQL - How to select subelements from type	0.00
Is it better to cache HTML in a database or on the file system?	+1.93
rails postgreSQL cannot get this query to work (SUM, Group Order)	+0.00
Is it a good idea to index a date column in descending order?	+1.84
How can I mimic the php urldecode function in postgresql?	0.00