StackRating

An Elo-based rating system for Stack Overflow
Home   |   About   |   Stats and Analysis   |   Get a Badge
Rating Stats for

Olaf Dietsche

Rating
1534.19 (15,216th) 		Reputation
57,995 (1,622nd)
Page: 1 ... 42 43 44 45 46 47 48
Title Δ
Select from table with IF -1.84
test by random data +0.01
std::set::equal_range for a container of std::pair -0.71
regex, save a value in a array -0.68
Writing a lot of txt files (90), 5MB per file, takes up to 1400s +1.21
Bash: add object to a json file -0.47
Naming conflicts. C++ and OS libs (Plain C) +0.51
mysql insert with java and php: no error but no insert -1.22
Database table to save attachments +0.49
Return JSON array from database with PHP to android -0.15
linux kernel module assignment makes integer from pointer without a... +0.14
Login users/start session with PDO +0.02
How to display all group by information when condition exists? +0.52
MySQL, select from different table... IF +0.51
SQL with Count and SUM functions on 2 tables assistance +1.19
using HTTP/1.0 proxy server for browser 0.00
MySQL group by query with addtional row -1.27
Read first three lines of a file in bash +0.29
sum of debit on the base of month in sql -1.32
AMD xop check support -0.04
how to find max value with less iterations -0.82
drop down navigation bar -1.28
Proper initialisation of smart pointers array -1.48
Atomic compare and swap in assembler OS independent -1.00
Is it possible to use templates to identify two different types? -1.37
Optimize Slow MySQL Count Query & Group by Day -0.47
Multi tasking with C++. Threads or different design? -0.25
mysql order by and union and parentheses 0.00
Thread is blocking whole program +0.49
How to interpreting mudflap output? 0.00
Query for correlated tables -0.63
How to solve unknown alias column issue without using nested queries? +0.00
SQL join clause to return rows with more than one occurrence withou... 0.00
"hello world" string literal can be assigned to char * ty... -0.49
Sort and keep track of elements -1.10
Return type as a two dimensional array -0.83
Trying to understand the main function with GCC and Windows +2.28
c++ new/delete and char * -0.28
create pipe after fork() and exec() +2.43
Syntax error, insert ";" to complete ReturnStatement +1.04
How to optimize MySQL database/query -0.23
MySQL query performance slow down suddenly +0.01
Multiprocess, Forks and Pipes in C -0.05
MySQL: FROM multiple tables to Join +0.49
Makefile - how to differentiate between a variable assignment and a... +0.68
Re-arrange mysql result in an expected format for hansontable 0.00
Find string position and join another table's row 0.00
Perl - right way to retrieve a ISO-8859-1 encoded website with LWP:... -1.33
Bash Script with Crontab -1.74
Multiprocessing and Pipes in C +1.28