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1. Shell Programming and Scripting
How to convert decimal value to hex and than take 1st digits as variable
sample data
84844294,5,6
51291736,2,3
84844294,5,6
51291736,2,3
i can use {printf "%x,%d\n",$1,$2} but than i want to filter base on 1st hex digit 1st recrd (1 Reply)
Discussion started by: before4
1 Replies
2. UNIX for Dummies Questions & Answers
I'd like to convert a date string in the form of sun aug 19 09:03:10 EDT 2012, to unixtime timestamp using awk.
I tried
This is how each line of the file looks like, different date and time in this format
Sun Aug 19 08:33:45 EDT 2012, user1(108.6.217.236) all: test on the 17th
... (2 Replies)
Discussion started by: bkkid
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3. Shell Programming and Scripting
Hi all,
I need a script to do some date/time conversion. It should take as an input a particular time. It should then generates a series of offsets, in both hour:minute form and number of milliseconds elapsed.
For 03:00, for example, it should give back 04:02:07 (3727000ms*) 05:04:14... (2 Replies)
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4. Shell Programming and Scripting
I need code for converting a string to a negative decimal value.
For ex, i have the value in the form of a string (5489.95-) i need to convert it into decimal value (-5489.95) while getting output using printf command.
i know how to get as a string
a="5489.95-"
printf "%10s"$a >>xyz.dat
... (5 Replies)
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5. Programming
Hi all ,
I need to know how to convert a time stamp entered by the user to be converted to GMT/UTC(epoch time) using mktime() and gmtime()
for exapample the input will be put in the form
ptm.tm_sec = 0;
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ptm.tm_hour = 11;
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6. Shell Programming and Scripting
I am writing a bash script to do some parsing on a log and I am running into a problem when it comes to converting only certain sections of the file from hex to ascii or hex to decimal.
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The shell mentioned below will show a warning if the page takes more than 6 seconds to load.
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8. Shell Programming and Scripting
Hallo,
how can I convert number systems with bc?
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9. Shell Programming and Scripting
Hi all,
I'm trying to convert a decimal number into an integer number; I'm doing this:
n=`echo |awk '{ print "'"$mem"'"*10}'`
where the variable mem is equal to 3.7
I'd like to obtain 37, but the expression above gives me 30.
Help please!!!!
thx a lot (4 Replies)
Discussion started by: idro
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10. Shell Programming and Scripting
Could anybody please help me in writing a script in unix for converting a decimal number to binary number. (3 Replies)
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GEMS-SERVER(1) gems documentation GEMS-SERVER(1)
NAME
gems-server - Transmit a shell session in real time.
SYNOPSIS
gems-server [-ip ip] [-port p] [-maxconn n] [-wait m] [-log dest] [-noscript] [-script_bin script]
gems-server -h | -v
DESCRIPTION
Transmits a shell session to be shown in real time in various different computers or terminals.
gems-server transmits data in real time to clients via a network connection. Each one of these clients must run the gems-client(1) program
to establish connection and receive the transmitted data. Clients can connect and disconnect at any given time, but of course they will
only receive the data that is transmitted while they are connected (just like a radio transmission/reception system).
The gems system is normally used to transmit a console session and show it in various computers at the same time, but it is also possible
to transmit any other kind of data.
OPTIONS
-ip IP address where connections will be accepted.
-port TCP port. Default: 6666.
-maxconn
Do not accept more than n simultaneous clients. Default: 25.
-wait Wait until m clients are connected before starting the transmission. This is useful to ensure that the first m clients will receive
all data transmitted. The default behavior is to start transmission immediately, without waiting for client connections.
-log By default, the server does not write log messages. This option configures the destination of logs. The dest argument can be `sys-
log' (to log through syslogd(8)), `stderr' (to log through standard error output), or it can be an arbitrary filename (log messages
will be appended to the file, if it exists).
-noscript
By default, the server executes the script(1) program to take terminal data and transmit it. When this option is used the server
will not run script, and data will be read form standard input.
-script_bin
Specifies the location of the script(1). program. Default: /usr/bin/script.
-h Show a short help message.
-v Show version information.
FILES
/var/lock/gems-server.PORT
Lock file. gems-server creates this file on initialization and deletes it on exit. PORT is replaced by the TCP port used. gems-
server will not run if this file is already present in the system.
AUTHORS
Diego Essaya <dessaya@fi.uba.ar>
Emiliano Castagnari <ecastag@fi.uba.ar>
SEE ALSO
gems-client(1), script(1), syslogd(8)
gems AUGUST 2004 GEMS-SERVER(1)