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Shawn

Rating
1592.53 (2,155th)
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4,628 (35,951st)
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Title Δ
Select n rows from a table per distinct value of a column 0.00
Comparing three files in Perl 0.00
List identical files and sort the filenames in order -2.59
Using Group By but display all rows +1.40
peewee: Python int too large to convert to SQLite INTEGER +2.06
How can I use sed to generate an awk file? +1.86
Can i wait for sqlite lock to be released on the cli? 0.00
How to merge two files based on one column and print both matching... +1.72
How to have multiple values per row 0.00
Compare first column in two files, if match: update last column var... 0.00
unix sort by single column only 0.00
How to combine fields from two TXT files in awk 0.00
How to resolve arithmetic syntax error in printf 0.00
How to get specific format using hexdump or xxd? +0.78
Better grep to search file +0.02
Is it possible to find the datatype of a variable in C? +1.71
Get difference between two csv files based on column using bash -0.62
Comparing the 1st column of N files, if match found print the 1st f... -1.80
How to read part of a file into perl array and query a second file... -1.23
Merge files print 0 in empty field +0.39
Why Perl Sort function cannot arrange array's element in my exp... -0.95
File containing columns from different files Perl -1.25
How to properly implement indexing for use in variable LIKE stateme... 0.00
Sorting CSV file column value based on column headers -0.25
How to use unicode in perl regexp +0.40
HEX string to UTF-8(UNICODE) string 0.00
replace strings in file1 with empty space if strings not found in f... +1.70
Replace spaces between two strings with symbol using sed -2.02
Perl first line read in from a CSV file doesn't match correctly... 0.00
Aggregation query using Sequelize and SQLITE 0.00
How to add text lines to file if doesn't exit 0.00
How to add a line with a unique string to a file and a directory wi... -0.67
Count the number of words and specify the lines 0.00
Print row with minimum value in column 5 from several files +1.87
How do you insert ranks into a table in SQLite? 0.00
Filter Column in CSV and get the unique value 0.00
stat64 a large (~5GB) file +2.00
Remove multiple deleted variables from .txt file +1.58
How to replace a text after the pattern is found in .sh +0.39
Updating/Creating a column by adding previous row values from anoth... +2.48
Rows with name and nearest wealthy ancestor 0.00
How to insert characters in the middle of every two consecutive rep... -1.05
What does -A option do in gcc? 0.00
Find pattern mulifasta list based on user input in Perl 0.00
How can we number tuples of query retrieval? 0.00
Behavior of SqlLite rowid in case of a INTEGER primary key +2.50
Count occurrences of ID in other columns -0.22
Is there any way to check the new value and old value of the same c... -0.54
How to save query results to a new sqlite? 0.00
how can text be wrapped in columns using gawk 0.00