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ruakh

Rating
1679.79 (252nd)
Reputation
133,685 (462nd)
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Title Δ
Command Line Argument as java File +0.27
Split String in Java with [a-z] regular expression +1.70
What is a good alternative to Unix time for encoding date of birth? 0.00
java class to create instance of itself +0.04
Regex for matching just the first occurrence of a comma in each line? 0.00
Extract word before the 1st occurrence of a special string -1.65
Calling the public instance methods of a composed private class mem... 0.00
grep a line with single number -0.90
how is the equality between objects done? +0.28
Java Generics Inferred Types -0.54
Why do I have to provide an items.id column to the group by clause? +0.66
while loop multiple conditions java +0.73
In Ruby 1.9, should the regex /c?ab/ match "cab" or "... 0.00
Why use '=' instead of ':='? +0.99
Recommended method of escaping single quotes in bash - double quote... +0.27
Bash Script to function as wc command -1.03
Run bash script on `cd` command +1.08
C compare pointers +1.62
Perl: Calling a module method inside [ ] +0.29
How to generate instance of bounded variable type? 0.00
Why does inequality test eliminate NULL values? -1.10
Insert newlines between grep results while preserving colors 0.00
Find and trim part of what is found using regular expression -1.52
how do i replace \ character? -0.21
How to split or parse a string in Java with escape characters 0.00
cant get array of hashes in perl +0.72
Unix sort string and number together -0.68
Javascript Math.random() not *that* random…? +0.03
Can someone please explain what this means exactly? +0.28
MySQL NOT IN Syntax convertible to JOINs? 0.00
Purpose of the nanoseconds in database programming 0.00
SQL join query returning row for each matching ASOC -0.34
Using SQL like and % in Perl +1.57
Ran multiple instances of my program in the background at the same... +0.14
Does + or - have operator precedence in Oracle arithmetic? 0.00
using outer join in mysql to join child tables 0.00
How to check for string inequality in Postgres +0.32
Not able to open Hive query result file 000000_0 -0.70
Extracting text from the 1st and 4th column of a HTML table row wit... 0.00
How to insert the looping parameter into the middle of a string? -0.45
Sed command in bash script 0.00
Java try- catch- finally block -0.73
How can I prevent a variable from being used after a certain point? +0.86
shell command capture the line in specific block -2.77
Javascript events and recursion issue 0.00
Repeat last command with "sudo" -1.17
bash print first to nth column in a line iteratively -1.61
grep for a string in a line if the previous line doesn't contain a... -2.31
How to create generic primitive arrays? +0.69
Script is not replacing the prefix of filenames +0.85