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Philip Couling
England, United Kingdom
https://www.buymeacoffee.com/couling
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Top Questions
55
votes
How do I use swap space for emergencies only?
linux
memory
swap
asked Feb 8, 2019 at 14:28
unix.stackexchange.com
47
votes
What specifically can swap do that RAM can't?
linux
swap
asked Dec 10, 2019 at 1:13
unix.stackexchange.com
27
votes
How discoverable are IPv6 addresses and AAAA names by potential attackers?
domain-name-system
ipv6
autodiscovery
discovery
asked Apr 15, 2019 at 11:25
serverfault.com
22
votes
Can't set 64 bit target for Setup Project in Visual Studio 2017
windows-installer
visual-studio-2017
asked Nov 6, 2017 at 18:49
stackoverflow.com
21
votes
Serial down voting those who write serially bad answers
discussion
down-votes
serial-voting
asked Nov 25, 2019 at 16:14
meta.stackexchange.com
20
votes
Why are bountied questions immune to close votes?
discussion
vote-to-close
bounties
asked Jun 8, 2020 at 8:34
meta.stackexchange.com
19
votes
Is it possible to pass Path arguments into FastAPI dependency functions?
python
fastapi
asked Aug 5, 2021 at 14:23
stackoverflow.com
18
votes
Can finalize be called after a constructor throws an exception?
java
exception
constructor
asked Jan 23, 2013 at 15:33
stackoverflow.com
16
votes
Forwarding an entire desktop over SSH without third party tools
ssh
x11
display
asked Mar 12, 2019 at 15:43
unix.stackexchange.com
13
votes
How can you determine the hostname associated with an IP on the network?
networking
hostname
ip-address
asked Nov 19, 2019 at 14:43
unix.stackexchange.com
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Top Answers
262
Add timestamp column with default NOW() for new rows only
stackoverflow.com
83
Character with byte sequence 0x9d in encoding 'WIN1252' has no equivalent in encoding 'UTF8'
stackoverflow.com
73
Is multiplication faster than float division?
stackoverflow.com
71
What is the XY problem?
meta.stackexchange.com
67
Can not connect to local PostgreSQL
stackoverflow.com
42
How can I recursively delete all empty files and directories in Linux?
unix.stackexchange.com
36
Does C++ support 'finally' blocks? (And what's this 'RAII' I keep hearing about?)
stackoverflow.com
32
How can it be that ssh somename works, while nslookup somename does not?
unix.stackexchange.com
31
I think I have multiple postgresql servers installed, how do I identify and delete the 'extra' ones?
serverfault.com
31
Does the Linux kernel need a file system to run?
unix.stackexchange.com
30
Why can't hard links reference files on other filesystems?
unix.stackexchange.com
30
Why does catting a symlinked file and redirecting the output to the original file make the latter file empty?
unix.stackexchange.com
27
pgsql return table ERROR: column reference is ambiguous
stackoverflow.com
25
Is there a compelling reason why columns in SQL are nullable by default?
softwareengineering.stackexchange.com
25
Can I download and write a disk image to partition without saving as a file?
unix.stackexchange.com
24
Unmount /boot after booting
unix.stackexchange.com
24
IndentationError when pasting code in Python 3 interpreter mode
stackoverflow.com
22
How to install cross-compiler on Ubuntu 18.04?
unix.stackexchange.com
20
what is the difference between sqlite3 and pdo_sqlite
stackoverflow.com
19
Minimalistic ext4 filesystem without journal and other advanced features
unix.stackexchange.com
18
Are two periods allowed in the local-part of an email address?
serverfault.com
18
Bash script should only kill those instances of another script's that it has launched
unix.stackexchange.com
17
How to convert a db in postgreSQL to utf8?
stackoverflow.com
17
Can I have a single server listen on more than 65535 ports by attaching an IPv4 address
unix.stackexchange.com
17
How do you stop PostgreSQL from starting a cluster under linux (Ubuntu)
serverfault.com
17
IndentationError when pasting code in Python 3 interpreter mode
unix.stackexchange.com
16
Piping 'false' does not give non-zero result code
unix.stackexchange.com
16
Why postgres returns unordered data in select query, after updation of row?
stackoverflow.com
15
In PostgreSQL, can we directly compare two timestamp with different time zone?
stackoverflow.com
15
Postfix: How (and why) set up /etc/aliases.db?
unix.stackexchange.com
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