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ruakh

Rating
1679.79 (252nd)
Reputation
133,685 (462nd)
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Title Δ
Can someone help me clarify my understanding of this regular expres... 0.00
Perl error substring 0.00
SQL ORDER BY two columns, whichever is higher +0.29
Replace "&" with & in body +0.53
Character Counter from "The C Programming Language" Not W... +0.64
Formatting lists with the column command in *nix 0.00
Perl: Comparing 2 hash of arrays with another array +0.30
Best way to generate Pascal Triangle 0.00
Using Postgres transactions in linux shell script 0.00
Trying to construct a Bash executable string involving MySQL -0.19
How to exit the windows command prompt in which a java application... -0.90
How can I return a generic object, that also has a generic type? 0.00
Perl split a string +0.74
Why are "Null Like X" and "Not (Null Like X)" e... +1.36
Optimize multi-join query, please +0.30
Why using foreign keys with no action on delete or update +2.38
Unable to 'SELECT INTO' when value doesn't exist -0.19
In Perl how can I read a file of unknown length into multiple hashe... -0.52
Inserting into a tree in Java -2.51
delete very, very similar rows in MYSQL -2.28
Trouble with public/protected/private inheritance -0.82
How to assign a group of array elements a value in Perl? -0.19
Why does `echo -e` not work when used with a variable? -0.22
Directory command line argument 0.00
Consequences of this javascript code -1.56
Counting partial values or conditional values 0.00
Constrain table entries on sql table -1.72
RegEx with a bitmask? +0.71
Match closing quote only if opening quote exists 0.00
Regular expression to match a Python integer literal +0.57
synchronized(this) in java is safer? -1.11
Parent() UL of div -1.51
Javascript-only wordwrap function on whitespace? +0.38
PHP Regular Expression select between characters or to end of string 0.00
SQL query for recipes that can be made from collection of ingredients 0.00
SQL Server : how does the Replace function work as its acting stran... +0.20
Variable undefined outside of the loop 0.00
Update ONE record per condition in a table 0.00
print the line on which text occurs using grep bash -0.21
How to use the AND operator? -0.55
get date object in java from a date string 0.00
select sum ignoring group by -0.90
What if, a public key was stored on the server? -0.69
Common Lisp: "no non-white-space characters in string" +1.04
Why runtime exception is unchecked exception? +0.22
PostgreSQL "nested"? distincts and count +0.40
Line counting - how to exclude a folder? +0.28
Java reflection: Checking the type of the method parameter at runtime -0.72
OR expression in regular expression? +1.20
Javac can't find class that is in the same directory +1.24