Denis de Bernardy

Europe

http://www.mesoconcepts.com

I help startups close more deals more quickly.

Currently open for opportunities.

Email: [email protected]

top accounts reputation activity subscriptions

Is Trump personally blocking people on Twitter?

donald-trump social-media twitter asked Jul 9, 2019 at 21:33

skeptics.stackexchange.com

35 votes

How can we promote informal "water cooler moments" in a remote-only organization?

telecommute team-building asked Dec 12, 2015 at 19:15

workplace.stackexchange.com

25 votes

To what degree did the Supreme Court limit Boris Johnson's ability to prorogue?

united-kingdom brexit prorogation asked Sep 24, 2019 at 10:10

politics.stackexchange.com

23 votes

What's this mysterious symbol used for the insert page break shortcut in Apple's Pages?

iwork-pages asked May 27, 2015 at 13:53

superuser.com

22 votes

Temporal database design, with a twist (live vs draft rows)

sql database postgresql database-design anchor-modeling asked Jun 11, 2011 at 20:16

stackoverflow.com

18 votes

Is it safe to delete /usr/local for a clean reinstall of misc stuff on OSX?

osx asked May 9, 2013 at 16:47

superuser.com

18 votes

What's the backstory behind the US federal regulation that requires buses to stop at railway crossings?

united-states law asked May 12, 2019 at 18:54

history.stackexchange.com

17 votes

Hint-only / Mostly hint answers: desirable or not?

discussion asked Dec 16, 2013 at 14:23

meta.stackexchange.com

16 votes

Ruby localization: i18n, g18n, gettext, padrino... - what's the difference?

ruby localization internationalization sinatra padrino asked Jun 21, 2011 at 12:29

stackoverflow.com

15 votes

Why aren't email providers liable in some way or another for scams operated via accounts on their domains?

fraud class-action spam asked Mar 2, 2020 at 20:57

law.stackexchange.com

Top Answers

492

MySQL: Select DISTINCT / UNIQUE, but return all columns?

stackoverflow.com

407

printing a value of a variable in postgresql

stackoverflow.com

234

Store select query's output in one array in postgres

stackoverflow.com

188

What is a "Bitmap heap scan" in a query plan?

stackoverflow.com

165

How to drop all NOT NULL constraints from a PostgreSQL table in one go

stackoverflow.com

165

MySQL match() against() - order by relevance and column?

stackoverflow.com

163

What is the Alt-Left?

politics.stackexchange.com

163

Can I use return value of INSERT...RETURNING in another INSERT?

stackoverflow.com

145

Why did stock brokers go bankrupt after the crash of 1929?

history.stackexchange.com

130

Why is Trump releasing (or not) his tax returns such a big deal?

politics.stackexchange.com

115

Why is "president for life" in China such a big deal?

politics.stackexchange.com

112

sed error: "invalid reference \1 on `s' command's RHS"

stackoverflow.com

106

List all index names, column names and its table name of a PostgreSQL database

stackoverflow.com

104

Select query with offset limit is much too slow

stackoverflow.com

100

Where is the bloodiest square mile on Earth?

history.stackexchange.com

Getting output of system() calls in Ruby

stackoverflow.com

Why do the British opposition parties not want a new election?

politics.stackexchange.com

Were Hitler's anti-Jewish sentiments known at all to those who voted him to power in 1933?

history.stackexchange.com

Why is US rail passenger transportation less important than in other countries?

politics.stackexchange.com

Why is privacy a subject felt more in Europe rather than the US?

politics.stackexchange.com

What are the objections to Mitch McConnell's COVID-19 Bill?

politics.stackexchange.com

Convert all records in postgres to Titlecase, first letter uppercase

stackoverflow.com

Why does the EU care so much about the UK divorce payment?

politics.stackexchange.com

wordpress plugin -> Call to undefined function wp_get_current_user()

stackoverflow.com

Has a Nobel Peace laureate ever been accused of war crimes?

politics.stackexchange.com

Could European union member countries bypass the EU and make their own individual trade deal with the U.S.?

politics.stackexchange.com

Did slaves have slaves?

history.stackexchange.com

Is it reasonable to not write unit tests because they tend to get commented out later or because integration tests are more valuable?

softwareengineering.stackexchange.com

Has the United States ever had a non-Christian President?

history.stackexchange.com

On what legal basis did the UK remove the 'European Union' from its passport?

politics.stackexchange.com