Hi Friends,
Scripting newb here. So I'm trying to create a geektool script that uses awk and printf to output certain fields from top (namely command, cpu%, rsize, pid and time, in that order).
Here's the input from the top process that I'm putting into awk:
PID COMMAND %CPU ... (3 Replies)
Hi All,
I was wondering if anyone knew how to dynamically change the FS in awk to accept vairiable containing a field separator. the current code is as below and does not work when i introduce the dynamic FS change :-(
validate_source_file()
{
source_file=$1
... (2 Replies)
Hi
I need to check if field separator I am using in awk statement is " : ", for example:
TIME=12:59
HOUR=`echo "$TIME" | awk '{FS=":"; print $1}'`
MINUTES=`echo "$TIME" | awk '{FS=":"; print $2}'`
Is there a way to check within the above awk statement ?
Thanks for help -A (2 Replies)
Hi;
i have a file and i want to get;
- If the last word in line 14 is NOT equal to "Set."; then print 2nd, 3rd, 4th and 5th values of 3rd line.
and my code is:
nawk 'NR==14 {if ($NF!="Set.") (NR==3{print $2,$3,$4,$5}) }' file.txt
but no result?? :confused::(:confused::( (4 Replies)
Hi, all
I need to get fields in a line that are separated by commas, some of the fields are enclosed with double quotes, and they are supposed to be treated as a single field even if there are commas inside the quotes.
sample input:
for this line, 5 fields are supposed to be extracted, they... (8 Replies)
I am using this code to insert something into a csv file:
awk -F";" -v url=$url -v nr=$nr 'NR==nr{$2=url$2}1' file
Why do I get the output
field1 field2
instead of
field1;field2
I have given -F";", so the field separator should surely be ";". (1 Reply)
In awk, how do I print all fields with a specified output field separator?
I have tried the following, which does not print the output FS:
echo a b c d | awk 'BEGIN{OFS = ";"}{print $0}' (3 Replies)
I need to set awk field separator to ";", but I need to avoid ";EXT".
so that
echo a;b;c;EXTd;e;f | awk -F";" '{print $3}'
would give "c;EXTd" (2 Replies)
I can not figure out how to set the Output filed separator in awk when using printf.
Example:
cat file
some data
here_is_more information
Requested output
some------------data
her_is_more-----information
Here are some that does not work:
awk '{printf "%-15s %s\n",$1,$2}' OFS="-" file... (9 Replies)
Hi, can some some help to get me the right results,
I have few text files, need to grep few columns from each file and get the results in one row with comma separated.
my code is
#folder=/nz/kit/log/backupsvr
folder=/export/home/nz/valai/tmpfiles/
echo $folder
for entry in `ls... (4 Replies)
Discussion started by: ValaiG
4 Replies
LEARN ABOUT PHP
datetime
DATETIME(3) 1 DATETIME(3)The DateTime classINTRODUCTION
Representation of date and time.
CLASS SYNOPSIS
DateTime
DateTimeDateTimeInterface
Constants
o const string$DateTime::ATOM"Y-m-dTH:i:sP"
o const string$DateTime::COOKIE"l, d-M-Y H:i:s T"
o const string$DateTime::ISO8601"Y-m-dTH:i:sO"
o const string$DateTime::RFC822"D, d M y H:i:s O"
o const string$DateTime::RFC850"l, d-M-y H:i:s T"
o const string$DateTime::RFC1036"D, d M y H:i:s O"
o const string$DateTime::RFC1123"D, d M Y H:i:s O"
o const string$DateTime::RFC2822"D, d M Y H:i:s O"
o const string$DateTime::RFC3339"Y-m-dTH:i:sP"
o const string$DateTime::RSS"D, d M Y H:i:s O"
o const string$DateTime::W3C"Y-m-dTH:i:sP"
Methods
o public DateTime::__construct NULL ([string $time = "now"], [DateTimeZone $timezone])
o public DateTime DateTime::add (DateInterval $interval)
o publicstatic DateTime DateTime::createFromFormat (string $format, string $time, [DateTimeZone $timezone])
o publicstatic array DateTime::getLastErrors (void )
o public DateTime DateTime::modify (string $modify)
o publicstatic DateTime DateTime::__set_state (array $array)
o public DateTime DateTime::setDate (int $year, int $month, int $day)
o public DateTime DateTime::setISODate (int $year, int $week, [int $day = 1])
o public DateTime DateTime::setTime (int $hour, int $minute, [int $second])
o public DateTime DateTime::setTimestamp (int $unixtimestamp)
o public DateTime DateTime::setTimezone (DateTimeZone $timezone)
o public DateTime DateTime::sub (DateInterval $interval)
o public DateInterval DateTime::diff (DateTimeInterface $datetime2, [bool $absolute = false])
o public string DateTime::format (string $format)
o public int DateTime::getOffset (void )
o public int DateTime::getTimestamp (void )
o public DateTimeZone DateTime::getTimezone (void )
o public DateTime::__wakeup (void )
PREDEFINED CONSTANTS
o DateTime::ATOM - DATE_ATOM - Atom (example: 2005-08-15T15:52:01+00:00)
o DateTime::COOKIE - DATE_COOKIE - HTTP Cookies (example: Monday, 15-Aug-2005 15:52:01 UTC)
o DateTime::ISO8601 - DATE_ISO8601 - ISO-8601 (example: 2005-08-15T15:52:01+0000)
o DateTime::RFC822 - DATE_RFC822 - RFC 822 (example: Mon, 15 Aug 05 15:52:01 +0000)
o DateTime::RFC850 - DATE_RFC850 - RFC 850 (example: Monday, 15-Aug-05 15:52:01 UTC)
o DateTime::RFC1036 - DATE_RFC1036 - RFC 1036 (example: Mon, 15 Aug 05 15:52:01 +0000)
o DateTime::RFC1123 - DATE_RFC1123 - RFC 1123 (example: Mon, 15 Aug 2005 15:52:01 +0000)
o DateTime::RFC2822 - DATE_RFC2822 - RFC 2822 (example: Mon, 15 Aug 2005 15:52:01 +0000)
o DateTime::RFC3339 - DATE_RFC3339 - Same as DATE_ATOM (since PHP 5.1.3)
o DateTime::RSS - DATE_RSS - RSS (example: Mon, 15 Aug 2005 15:52:01 +0000)
o DateTime::W3C - DATE_W3C - World Wide Web Consortium (example: 2005-08-15T15:52:01+00:00)
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 5.5.0 | |
| | |
| | The class now implements DateTimeInterface. |
| | |
|5.4.24 | |
| | |
| | The COOKIE constant was changed to reflect RFC |
| | 1036 using a four digit year rather than a two |
| | digit year (RFC 850) as prior versions. |
| | |
| 5.2.2 | |
| | |
| | DateTime object comparison with the comparison |
| | operators changed to work as expected. Previ- |
| | ously, all DateTime objects were considered equal |
| | (using ==). |
| | |
+--------+---------------------------------------------------+
PHP Documentation Group DATETIME(3)