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ASCII comma-delimited
Post 302930957 by mahiwaga on Thursday 8th of January 2015 08:47:38 PM
01-08-2015
ASCII comma-delimited
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Hi Guys,
I am new on the scripting world and would like ask for help if you can.
Here are my questions below.
1) What Unix commmand(s) would you put in a shell script to read an ASCII comma-delimited input file and validate that field 5 only contains numeric characters?
2) What Unix command(s) would you use from the command line to find all files underneath a given path that have duplicate lines of data?
2. Relevant commands, code, scripts, algorithms:
Perl, awk, cut, uniq
3. The attempts at a solution (include all code and scripts):
Tried this command to tell you honestly I am not sure if this is the right command.
1. sed -e 's/^/| /' -e 's/,/,| /g' -e 's/$/,|/' inputfile | column -t -s,
2 . find . -type f -name '*f*' | sed -r 's|/[^/]+$||' |sort |uniq
4. Complete Name of School (University), City (State), Country, Name of Professor, and Course Number (Link to Course):
This is a work related question some how like a personal research. I was inform by Don Cragun to go here
Note: Without school/professor/course information, you will be banned if you post here! You must complete the entire template (not just parts of it).
1. The problem statement, all variables and given/known data:
Hi Guys,
I am new on the scripting world and would like ask for help if you can.
Here are my questions below.
1) What Unix commmand(s) would you put in a shell script to read an ASCII comma-delimited input file and validate that field 5 only contains numeric characters?
2) What Unix command(s) would you use from the command line to find all files underneath a given path that have duplicate lines of data?
2. Relevant commands, code, scripts, algorithms:
Perl, awk, cut, uniq
3. The attempts at a solution (include all code and scripts):
Tried this command to tell you honestly I am not sure if this is the right command.
1. sed -e 's/^/| /' -e 's/,/,| /g' -e 's/$/,|/' inputfile | column -t -s,
2 . find . -type f -name '*f*' | sed -r 's|/[^/]+$||' |sort |uniq
4. Complete Name of School (University), City (State), Country, Name of Professor, and Course Number (Link to Course):
This is a work related question some how like a personal research. I was inform by Don Cragun to go here
Note: Without school/professor/course information, you will be banned if you post here! You must complete the entire template (not just parts of it).
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LEARN ABOUT SUSE
drop_text_search_template
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)