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mathematical.coffee

Rating
1591.33 (2,228th)
Reputation
42,394 (2,562nd)
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Title Δ
regex - matching a string with the first occurrence case insensitive 0.00
combine results from loop in one file in R (some results were missi... 0.00
How to select rows based on two column values? +0.38
How can I 'cut' a string to a determined length? -0.26
How to define radius while drawing sphere in Matlab? 0.00
how to bash script format unix time to string +1.13
How to create a loop for generate a list of random samples in R? -0.27
Use 'R' to plot two lines on the same graph +1.65
plot rectangular pulse in matlab 0.00
counting + sum values in each group to give total for each group -0.16
remove rows which have a specific attribute less than or equal to 0 +0.46
Regex replacing part of link 0.00
split a comma, space, or semicolon separated string using regex -2.05
Any way to preserve spaces in names when calling transform()? 0.00
String split in MySQL using REPLACE and SUBSTRING_INDEX +0.46
preg_replace() regex to match relative url() paths in CSS files 0.00
Regex "Url" outside comments +0.62
Regular expression groups for multiple matches in javascript 0.00
Email Validation with Character Limit 0.00
convert source code (mypackage.tar.gz) to window installation (mypa... -1.86
R: split character data into numbers and letters +0.37
Regular expression in PHP preg_replace() yields empty results +0.68
Find with regex parametr from variable 0.00
Create a dictionary by comparing values from two dictionaries using... 0.00
Regex - Find first # of characters before a specific character (lik... 0.00
simple if else statement in syntax error in R 0.00
How to search a string of key/value pairs in Java -0.58
Get GMT offset from timezone string using regex 0.00
sql query complex ordering by issue 0.00
Installing ggbiplot from github 0.00
How to I regex match a list reference in Python? -0.10
preg_match_all with multiple lines 0.00
Calling external script in matlab and capturing output +0.41
How to sum all values of a column of in data.frame? 0.00
Jquery regex format yyy-mm-dd +0.98
Sorting values in for plotting in R +0.36
Matching operators -0.40
python opencv imwrite ... can't find params +0.38
MySQL View: Join tables without causing the data to duplicate on ev... +0.37
How can I rbind with missing dataframes? -0.11
find all word non matching pattern in vim 0.00
Searching two mysql columns added together for one variable 0.00
SELECT 2 Rows with different keys that have the a field with the sa... +0.51
How to compare functions? -0.01
use Regex within Php Code +0.39
Why does grep still include . and .. in my list of files even thoug... -1.14
MySQL regexp much slow than like -2.80
Python: what's an elegant way to select specific rows of an 2-d arr... +0.48
preg_replace function: How to search a string without considering a... -0.11
Replace letters with integer and place "-" (dash) with it -1.42