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Homework and Emergencies Homework & Coursework Questions What are the commands for this ? Post 303015896 by RudiC on Monday 16th of April 2018 04:07:55 AM
Old 04-16-2018
- What happens if you run the menu item 3 's code by itself, both with and without echo? You might want to pipe it through od -tx1c.
- I don't think diff is the correct way to compare numbers in shell. You did that in your other thread before.

Asides:
- Your item 1 code doesn't satisfy the request / task (list directory).
- Please note you don't need echo and "command substitution" to output a command's output to screen.
- And, the backtick syntax `...` is outdated and deprecated - use $(...) for "command substitution".
- Do you know bash's select builtin?
 

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DROP TEXT SEARCH 
TEMPLATE(7) SQL Commands DROP TEXT SEARCH TEMPLATE(7) NAME
DROP TEXT SEARCH TEMPLATE - remove a text search template SYNOPSIS
DROP TEXT SEARCH TEMPLATE [ IF EXISTS ] name [ CASCADE | RESTRICT ] DESCRIPTION
DROP TEXT SEARCH TEMPLATE drops an existing text search template. You must be a superuser to use this command. PARAMETERS
IF EXISTS Do not throw an error if the text search template does not exist. A notice is issued in this case. name The name (optionally schema-qualified) of an existing text search template. CASCADE Automatically drop objects that depend on the text search template. RESTRICT Refuse to drop the text search template if any objects depend on it. This is the default. EXAMPLES
Remove the text search template thesaurus: DROP TEXT SEARCH TEMPLATE thesaurus; This command will not succeed if there are any existing text search dictionaries that use the template. Add CASCADE to drop such dictionar- ies along with the template. COMPATIBILITY
There is no DROP TEXT SEARCH TEMPLATE statement in the SQL standard. SEE ALSO
ALTER TEXT SEARCH TEMPLATE [alter_text_search_template(7)], CREATE TEXT SEARCH TEMPLATE [create_text_search_template(7)] SQL - Language Statements 2010-05-14 DROP TEXT SEARCH TEMPLATE(7)
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