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New posts in substitution
select row from table and substitute a field with one from another column if it exists
Jul 12, 2022
sql
postgresql
select
join
substitution
Bash - correct way to escape dollar in regex
Oct 07, 2019
regex
bash
substitution
expansion
Substitution method for solving recurrences
Nov 12, 2019
algorithm
substitution
recurrence
induction
vim substitution with mathematical expression
May 21, 2022
vim
substitution
How do I SELECT WHERE IN VALUES with tuples in Python sqlite3?
Sep 27, 2022
python
sql
python-3.x
sqlite
substitution
Is it possible to mark the n-th occurrence of a pattern with n in vim?
Nov 21, 2020
regex
vim
substitution
Remove blank lines in a file using sed
Nov 10, 2022
sed
replace
substitution
Is there a flag for :s[ubstitute] in Vim that will not save the pattern?
Feb 10, 2018
regex
vim
substitution
Getting the parse tree for a predefined function in R
Jun 12, 2019
r
substitution
parse-tree
R warning message on recursive expression: If you fail, try, try again
Jun 07, 2022
r
recursion
try-catch
callstack
substitution
Vim variable length wildcard search and replace?
Oct 05, 2016
vim
wildcard
replace
substitution
re.sub in Python 3.3
Nov 02, 2022
python
regex
python-3.x
substitution
Removing url from text using ruby
Feb 07, 2018
ruby
regex
text
substitution
How to preserve spaces when outputting a shell variable? [duplicate]
Mar 29, 2022
string
bash
whitespace
substitution
Python: Replace ith occurence of x with ith element in list
Nov 11, 2022
python
string
replace
loops
substitution
How to use a variable as modifier in a substitution
Oct 29, 2022
regex
perl
variables
substitution
modifier
How do I substitute from a list of strings in VIM?
Sep 02, 2017
vim
substitution
How can I efficiently handle multiple Perl search/replace operations on the same string?
Nov 02, 2022
regex
perl
hash
substitution
swapping values
Mar 11, 2022
regex
perl
substitution
Removing consecutive duplicates words out of text using Regex and displaying the new text
Jun 21, 2022
java
regex
string
substitution
substring
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