...noise. Add it to your .bashrc or .zshrc. tg() { terragrunt $@ | grep -v "Refreshing state...\|Reading...\|Read complete after" } tf() { terraform $@ | grep -v "Refreshing state...\|Reading...\|Read complete after" }
...database, how many commits and rollbacks there are. You can see the how many reads hit the cache (blks_hit) and how many had to be served FROM disk (blks...
SELECT schemaname,relname,last_autovacuum,last_autoanalyze,autovacuum_count,autoanalyze_count FROM pg_stat_all_tables; Shows the number and last point in time when autovacuum and autoanalyze happened...
...remove it from the cluster and add it again. Upstream documentation Make sure to read and understand the detailed instructions for etcd runtime reconfiguration. Re-adding a faulty node
...no instruction for a backup strategy nor a guide for SQL dump performance optimization. Read before starting I will assume that all commands will be executed as local postgres user...
...the one in `interface. Why are the floating getting dropped by systemd-networkd/netplan? Read Prevent systemd from dropping IP-Addresses configured from other processes. What are the criteria for...
...index' parent table. The index itself will, of course, be locked exlusively, prohibiting even reads. Consider REINDEX CONCURRENTLY if you're running PostgreSQL >=12. If you're a makandra customer...
...also help to encapsulate complex or repetitive code, making your Puppet code easier to read and maintain. Abstraction can also lead to entanglement, where different parts of the code become...
...up as unresponsive, with a ping timeout after 10 seconds. The logfile will generally read like this: operation queue.delete caused a channel exception not_found: failed to perform operation on...
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Orca is a Linux screen reader. Since it is part of the GNOME project it should come preinstalled with Ubuntu installations. Getting started To turn on the screen reader you...
...can either go to Settings > Accessibility and then activate Screen Reader in the "Seeing" section or you can simply type orca in your terminal. Alternatively you can use the default...
PostgreSQL offers a really handy field type: json. You can store any JSON there, in any structure. While its flexibility...