CTRL + A
: Move the cursor to the beginning of the line
CTRL + E
: Move the cursor to the end of the line
OPTION + Left Arrow
: Move the cursor one word backward
OPTION + Right arrow
: Move the cursor one word forward
Left Arrow
: Move the cursor one character backward
Right Arrow
: Move the cursor one character forward
Use this doc as a reference to map out the sequence of events your app will receive based on Customer type(s) involved in the transfer as well as where the funds are coming from and going to (bank or balance). The following transfer scenarios are covered in this doc:
Transfer scenario 1 - Source: Verified Customer
bank Destination: Verified Customer
bank.
Transfer scenario 2 - Source: Verified Customer
bank Destination: Unverified Customer
bank.
Transfer scenario 3 - Source: Unverified Customer
bank Destination: Verified Customer
bank.
Both success and failure cases will be shown as well as what occurs in the event of a bank transfer failure.
**General recommend
Magic words:
psql -U postgres
Some interesting flags (to see all, use -h
or --help
depending on your psql version):
-E
: will describe the underlaying queries of the\
commands (cool for learning!)-l
: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)