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Per Amundsen, 08/13/2015 08:21 AM
Added in 1.9.0
/hdel [-sw] <name> <item>
Deletes an item from a hash table.
Switches
-s - Displays the result.
-w - Indicates item is a wildcard.
Parameters
<name> - The hashtable to delete from.
<item> - The hashtable item to delete.
Example
alias example {
; Create a hash table
/hadd -m example academic a
; Add some items to the hash table..
/hadd example academy a
/hadd example accelerate a
/hadd example accelerator a
/hadd example accept a
/hadd example access a
/hadd example accident a
/hadd example because b
; Print number of items.
//echo -a $hget(example, 0).item
; Remove everything matching wildcard 'a*'.
/hdel -w example a*
; Print number of items.
//echo -a $hget(example, 0).item
; Free table.
/hfree example
}
Updated by Per Amundsen about 10 years ago · 5 revisions