Dean MacGregor

Tampa, FL

http://www.google.com

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Converting PKCS#12 certificate into PEM using OpenSSL

openssl command pkcs#12 asked Feb 28, 2013 at 19:30

stackoverflow.com

107 votes

Apply a function to every specified column in a data.table and update by reference

r data.table asked May 30, 2013 at 21:44

stackoverflow.com

75 votes

Do the predictions of a Random Forest model have a prediction interval?

r confidence-interval random-forest asked Apr 22, 2013 at 22:07

stats.stackexchange.com

20 votes

How to cut drywall over stud?

drywall patching-drywall asked Apr 13, 2016 at 21:12

diy.stackexchange.com

19 votes

SQL how to convert row with date range to many rows with each date

sql sql-server-2008-r2 asked May 3, 2013 at 12:29

stackoverflow.com

19 votes

sql/db questions on stackoverflow or dba

discussion asked Mar 19, 2013 at 14:39

meta.stackexchange.com

18 votes

If you change your oil with synthetic can you never safely go back to using conventional?

oil asked Jul 9, 2016 at 13:27

mechanics.stackexchange.com

17 votes

Is there a way to make UDF that gives a description like the native Excel functions have when user clicks the Fx button?

excel vba excel-vba asked Feb 6, 2013 at 14:40

stackoverflow.com

14 votes

Has anyone ever been found either criminally or civilly liable for giving advice on a forum for plumbing/electrical/hvac/other?

law lawsuits asked May 26, 2020 at 13:55

skeptics.stackexchange.com

13 votes

Is a super computer built from many RPis really practical or just a novelty?

hardware asked Jan 27, 2014 at 17:11

raspberrypi.stackexchange.com

Top Answers

Why would an immortal make good on his loan?

worldbuilding.stackexchange.com

Refused entry into Schengen after Ryanair checked passport. Now the airline wants me to pay a fine. What are my options?

travel.stackexchange.com

Python Polars: How to get the row count of a LazyFrame?

stackoverflow.com

Apply a function to 2 columns in Polars

stackoverflow.com

Polars: change a value in a dataframe if a condition is met in another column

stackoverflow.com

Simple rules for a successful partly remote policy with about 50% office time

workplace.stackexchange.com

Why auto-renew instead of canceling the subscription after free-trial?

money.stackexchange.com

Open many credit cards while I am young?

money.stackexchange.com

data.table in R - multiple filters using multiple keys - binary search

stackoverflow.com

R: lapply function - skipping the current function loop

stackoverflow.com

Can I get a discount on my flight for not being overweight?

travel.stackexchange.com

RPostgreSQL - import dataframe into a table

stackoverflow.com

What evidence is there to say a SARS-COV2 virus exists?

skeptics.stackexchange.com

Why are academics not paid royalties on published research papers in IEEE, ACM etc.?

academia.stackexchange.com

Noun for the event of something splitting in two directions

ell.stackexchange.com

Dental insurance isn't really a type of insurance?

money.stackexchange.com

Boutique Investment firm cold called me offering me the chance to purchase stock in a private placement. Legit or scam?

money.stackexchange.com

Why is there a limit of 6 ACH transfers out of savings accounts (per month)?

money.stackexchange.com

Boiling ponds and pools on Mars?

space.stackexchange.com

Use `parallel` option of `boot` function in `R`

stackoverflow.com

Difference between selecting columns using data frame name and pl.col() in polars

stackoverflow.com

Manipulating data in Polars

stackoverflow.com

Why are wands so cheap compared to their materials in Harry Potter?

scifi.stackexchange.com

In a truly (human) free market society, how would slavery be prevented?

worldbuilding.stackexchange.com

If grid parity has already been reached, why is it so expensive to switch to renewable energy?

politics.stackexchange.com

How to find the no. of nulls in every column in a polars dataframe?

stackoverflow.com

Determining fair price for profitable mobile app business

money.stackexchange.com

20 amp Circuit, 15 amp switch that controls receptacles ok?

diy.stackexchange.com

Apply function across subset of columns in data.table with .SDcols

stackoverflow.com

How to save a CSV file with R with line breaks that Notepad will recognize?

stackoverflow.com