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Politank-Z

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1503.80 (290,438th)
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2,679 (63,066th)
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C Password Log giving me errors 0.00
How can I check if an element in a table exists? 0.00
Create linked list from elements of a Binary tree at a certain depth +0.49
How to detect when one file is modified inside a symbolic link dire... 0.00
Substring extract from string in postgresql 0.00
Linked list won't print? C 0.00
Detect letter where number was expected 0.00
Transforming an SQL table using Unpivot -0.01
passing a pointer through a function c -0.08
Constraints missing after pg_restore 0.00
Reading date with hour and incrementing it in shell script 0.00
Postgresql rows to columns (UNION ALL to JOIN) +0.52
How to return null value as text 'N/A' in a postgresql view... +0.49
postgresql - how to use a cursor or select statement to generate mu... 0.00
How to read line in C +1.11
Match Regex in C 0.00
How to add numbers to grouped rows in postgresql group by clause +2.91
Ignore specific column on pg_dump/pg_restore 0.00
Is it possible to do standard input AND pass a command line argumen... -2.01
Wget: read URL from file, add sequence of number to the URL +4.17
Do macros run faster than global variables in C? How to change macr... +3.76
scrolling shortcuts in Cygwin terminal less output 0.00
How to check that cells contain data in date format (oracle) +0.06
How to check the date format of the cell (oracle) +0.04
update select query in oracle error -3.96
While loop through text file stops unexpectedly -0.96
read from file and save to file with sqlplus on 1 line 0.00
Multi INSERT with condition and SELECT return in one single request 0.00
Why does printf require a mandatory parameter? -2.96
What does this regular expression mean? (^.)(\w+)(.$) $2 +3.65
Is there a way to backup data + user defined enum in postgresql? 0.00
How to export the resulting data in PostgreSQL to .CSV? 0.00
filling a binary tree function in c +0.50
shell script to copy files from one directory to another +4.51
how set unix alias with current directory works on every path -3.95
When adding an integer only the first number is recorded 0.00
Restore plain text postgresql using batch file +4.10
Can a CSV in a text variable be COPY-ied in PostgreSQL 0.00
Find all occurrences of a string in any column with a specific name... -3.77
What is the equivalence of MS SQL Server's getutcdate() in post... +0.43
Is there a way to quickly "man" pre-defined struct in c i... -4.25
Improving on GROUP BY in SQL +4.14
Creating Table in Oracle, SQL +3.80
Getting the creation date of a file on Cygwin -0.72
Program crashing because of these pointers and arrays in C -0.68
perl subroutine from reading STDIN ("Press enter to reset"... 0.00
C, how to stop stdin from outputting after each enter by the user? +3.57
Bash Script accepting a number, then printing a set of int from 0 t... -1.59
Using variables in a postgres sql block -3.89
Embed words into array. Boolean issue. 0.00