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Rating Stats for

João Pereira

Rating
1477.92 (4,503,827th) 		Reputation
2,018 (83,177th)
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Title Δ
SQL converting columns times out -2.64
Bad Code: Why is this dangerous? -2.61
SQL scramble database varchar fields +4.10
Need SQL to get a record with two corresponding entries +4.47
Free MS-SQL front end like Heidi SQL +0.69
What are regular expression and how are they useful? +2.53
How can you get the n most common words in a set of many rows retur... +2.65
Excel Macros programming 0.00
Importing data from a text file into SQlite Administrator takes too... 0.00
How to put a comment into HQL (Hibernate Query Language)? -3.77
TSQL How to see contents of Check Constraint on SQLServer -1.94
How to extract random entries from multiple mysql tables directly f... 0.00
.NET GUI freezes when big load of data -2.36
What is the best way to optimize schema for capturing attendance data -3.54
mysql function return list of data -1.16
php http post button -3.96
How can I download link targets from a web site using Perl? -1.78
Format mysql data in excel -3.56
SQL Query for filtering columns returned +0.25
Installing xampp +4.02
can I have a virtual memory smaller than physical memory like for e... +0.06
Develop .NET application for free? -1.26
Using a single common WHERE condition for UNION in SQL +2.51
"Error converting data type varchar to numeric." - What c... -3.84
How to create a basic SQL Server job with SQL Server Express? 0.00
Hide/Show div via Radio Buttons -1.37
Very Different Execution Times of SQL Query in C# and SQL Server Ma... -2.39
Regex match pattern inside a wrapping pattern -0.49
How can i simulate a slow network connection +1.10
Unable to validate a form using Javascript; PHP redirect issues? -0.08
Axis2 (war) + Tomcat 6: WSDL2Java missing? 0.00