11-12-2018
Run with -x (xtrace) option set. What's your shell version?
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1. UNIX for Dummies Questions & Answers
Hi,
I am passing a variable to a unix function.
However when I try to assign the value to another variable like
typeset -i I_CACHE_VAL=$2
Is this because of String to Integer conversion?
I get an error.
Please help me with thsi.
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2. Shell Programming and Scripting
Hi,
i call my shell like:
my_shell "my project name"
my script:
#!/bin/bash -vx
projectname=$1
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the following error occurres:
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3. Shell Programming and Scripting
Can someone tell me how I can do this?
e.g:
a=$(echo -e wert trewt ertert ertert ertert erttert
erterte
rterter
tertertert
ert)
How do i replace the STRING with $a?
I try this:
sed -i 's/STRING/'"$a"'/g' filename.ext
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4. Shell Programming and Scripting
hi,
how to I do this?
i="4.000"
if ; then
echo "smaller"
fi
how do I convert the "4.000" to 4?
Thanks! (4 Replies)
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5. Shell Programming and Scripting
here is what i want to achieve... consider a file contains below contents. the file size is large about 60mb
cat dump.sql
INSERT INTO `table1` (`id`, `action`, `date`, `descrip`, `lastModified`) VALUES (1,'Change','2011-05-05 00:00:00','Account Updated','2012-02-10... (10 Replies)
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6. Shell Programming and Scripting
okay so i run an openssl command to get the date of an expired script. Doing so gives me this:
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7. Shell Programming and Scripting
I have a log file that I want to archive out as it reaches 100MB. I am using the following to get the file size into a variable but get the error "line 5:
filesize=$(wc -c < logfile.log)
if
then
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I have a file1 with different with multiple fields and records
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9. Shell Programming and Scripting
Hello ,
I have below files
a) File A
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<root xmlns="http://aaa/1.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema" version="2.0">
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<mapping name="m_Source">
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10. Shell Programming and Scripting
I am trying to read a value from a mapping file and would need to replace the value based on country parameter
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like that... (10 Replies)
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cal(1) General Commands Manual cal(1)
NAME
cal - print calendar
SYNOPSIS
[[month] year]
DESCRIPTION
prints a calendar for the specified year. If a month is also specified, a calendar just for that month is printed. If neither is speci-
fied, a calendar for the present month is printed. year can be between 1 and 9999. month is a decimal number between 1 and 12. The cal-
endar produced is a Gregorian calendar.
EXTERNAL INFLUENCES
For information about the UNIX Standard environment, see standards(5).
Environment Variables
determines the locale to use for the locale categories when both and the corresponding environment variable (beginning with do not specify
a locale. If is not set or is set to the empty string, a default of "C" (see lang(5)) is used.
determines the locale for interpretation of sequences of bytes of text data as characters (e.g., single- verses multibyte characters in
arguments and input files).
determines the format and contents of the calendar.
determines the timezone used to calculate the value of the current month.
If any internationalization variable contains an invalid setting, behaves as if all internationalization variables are set to "C". See
environ(5).
International Code Set Support
Single- and multi-byte character code sets are supported.
EXAMPLES
The command:
prints the calendar for September, 1850 on the screen as follows:
However, for UNIX Standard (see standards(5)), the output looks like below:
WARNINGS
The year is always considered to start in January even though this is historically naive.
Beware that refers to the early Christian era, not the 20th century.
SEE ALSO
standards(5).
STANDARDS CONFORMANCE
cal(1)