Shell script to send birthday reminder e-mails In a professional work place, it is pretty common to celebrate the birthdays of your colleagues. I geek out over nearly every script I create but there are some that I get as giddy as a schoolgirl over; this is one of them. The author is the creator of nixCraft and a seasoned sysadmin, DevOps engineer, and a trainer for the Linux operating system/Unix shell scripting. The first line of the script is important. This marks the line as a comment, and it is. ShellEd is a superb shell script editor for Eclipse. I need to send an email with a text file as attachment using shell script in HP-UX; I don't have mutt installed. It is intended for people with little or no experience with UNIX. Replace username@host with the address of the person to which you want to send the message, and This is the message being sent with your message. Requirement. Get the latest tutorials on SysAdmin, Linux/Unix and open source topics via RSS/XML feed or weekly email newsletter. Make the File Executable. Other scripting languages such as Perl, awk, tcl, Tk, and python also use this mechanism. Since I do a lot of my automation scripting with PowerShell, I decided to write a simple and easy-to-use PowerShell module to send SMS with one command. Unix Shell Script Program to display "Hello, World!" This is a simple Unix Shell Script program that displays "Hello, World!". We began with the intent of figuring out how to perform some client management tasks in Microsoft Lync Server. have written a shell script in which I use fastmail to send emails from the shell script. If the service is not running, then it should restart it and check for the status. The AT+CMGS command sends an SMS message to a GSM phone. Simple Shell Script to Monitoring Disk Space on a Linux Machine This article explain a way to get a mail as soon as the disk usage reaches to its critical level to avoid issues later. The ftp man page documents the format of. If the service is not running, then it should restart it and check for the status. If the remote name is a dot. First, enter his phone number where it asks you "Send sms to. Newer AWK's are more flexible where newlines can be added. (But wait until you see a prompt!) This area is for text to scroll as the programs you run print output. Part 1 - How to Send SMTP Email Using PowerShell; Part 2 - How to Add a Message Body to Emails Sent from Scripts. " Then select #2 to craft a One-Time Use SMS. bash$ file - abc standard input: ASCII text bash$ file - #!/bin/bash standard input: Bourne-Again shell script text executable Now the command accepts input from stdin and analyzes it. The eight shell scripts provided below cover 90 percent of a DBA's daily monitoring activities. This page outlines several methods of generating email messages from command line and shell scripts using both popular email processing tools such as metamail and mpack, and home grown scripts. Hi, I am required to transfer a file from mainframe database to Unix database. Emacs is the program that decides what to do: Exit on SIGINT or not. Sending an HTTP GET request from Unix to IIS under NTLM. if ]; then echo Run script to send sms to mobile fi when i googled it I got this command curl. Try to include an AWK or sed script within a C shell script, and the back slashes will drive you crazy. Write scripts. Note: This file is part of Linux Shell Scripting Tutorial, and contains many Linux/Unix definition, miscellaneous concepts and answer to many shell scripts exercise section. It gathers input from you and executes programs based on that input. Ruby provides a number of ways for us to perform this task. Peter: are there any php scripts to resolve an IP address to FQDN and visa-versa, depending which is entered in, and return to the webpage. We will discuss in detail about Bourne shell (default shell) in this chapter. The second line is a comment. Useful to find out which folder use most of space under /var. I thought this was a pretty decent use of shell scripting and the built-in Linux mail command. ShellJS is a portable (Windows/Linux/OS X) implementation of Unix shell commands on top of the Node. In this article, we will share a small but useful shell script to send an alert email to one or more system administrator(s), if server memory is running low. This page outlines several methods of generating email messages from command line and shell scripts using both popular email processing tools such as metamail and mpack, and home grown scripts. By the way, the only reason I'm doing this is because I'd like to retain the full HTML e-mails for notifications that are e-mailed, but those things look like garbage when sent as an SMS (via e-mail). They simply cannot do it. have written a shell script in which I use fastmail to send emails from the shell script. Change its attributes to append only with chattr +a. Iam also searching and trying to setup the same. Of course, use the correct mobile number istead of 123456789. ShellJS is a portable (Windows/Linux/OS X) implementation of Unix shell commands on top of the Node. The user experience should be seamless for people who are used to Windows version of PowerShell. Because of this fact, I always was running into scripts that would remotely reboot a group of computers. We need to execute multiple db2 sql queries from this shell script and export the result to a file. Hi Ashley, I would appreciate your expertise with the following: I’m trying to read a. You can use either curl or wget command to send HTTP request from UNIX or Linux operating system. Step 2: Login with User and Password. The shell enables you. How to make sftp connection password based in Unix script. The TextMagic API Shell wrapper can save you a lot of time, as it includes all the necessary API commands. Use the exec (3) family of functions instead, but not execlp (3) or execvp (3). This guide shows how to use the Linux sleep command to pause a bash script. In text mode this command is less powerful than in PDU mode but it is certainly easier to use. Thus: sed -n '45,50p' filename # print line nos. How can I send an e-mail message from a script? There are a few simple ways to send e-mail messages from the command prompt or from within a script. You can even send SMS to multiple people provided they've set up their settings properly. It also executes (i. Customize the TODO lines: Specify your gateway instance ID on line 3. It could be better if there is no third party tools involved in it. how to convert txt file to HTML using shell?. exchange-powershell notifications powershell. Send mail bash script Explains how to write a shell script to send an email from command prompt under Linux / UNIX operating systems. Problem: Send mail is configured in my system and now i want to write a shell script using which i can send mail to my rediffmail account. Setup automatic alerts to your cellphone using command-line sms software. Build with Twilio SDKs in your favorite web language or directly through our REST SMS API. The output looks formatted on Unix, but when opened in. LinuxCommand. Re: how to send a fixed-format mail from unix isn't that a mail reader font problem? your only other choice is to send html mail and use pre tags. Can anyone help me with Powershell script. Example uses -- the light side ===== Again, this is a very partial list of possibilities, but it may get you to think up more applications for netcat. Many programming languages and scripting languages have the concept of a case or select statement. Shell scripting provides you with the ability to automate many tasks and can save you a great deal of time. This page outlines several methods of generating email messages from command line and shell scripts using both popular email processing tools such as metamail and mpack, and home grown scripts. Send SMS messages using a standard dialup modem from Linux, without needing a GSM card/phone plugged into your PC. The remainder of the available options are optional: args (string or array) - Arguments to pass to the shell script when executing it as a single string. Assign command output to variable in dos. Problem: How can I redirect input to COBOL Developer Suite ACCEPT statements from within a shell script? The object in this case is to manipulate the UNIX shell so ACCEPT statements in a COBOL evelopers Suite program are satisfied by data passed from within the shell script that invoked execution of the COBOL Developers Suite program. Q) How to connect to oracle database and run sql queries using a unix shell script? The first thing you have to do to connect to oracle database in unix machine is to install oracle database drivers on the unix box. Its a mail server thing im pretty sure. Command: “Ctrl-a” Screen uses the command “Ctrl-a” that’s the control key and a lowercase “a” as a signal to send commands to screen instead of the shell. The program also allows you to send encrypted files and messages via the internet and to encrypt email text (or any other text message) to send it securely via e-mail, chat, or instant messengers like ICQ, AOL Messenger, Microsoft Messenger, etc. If you need a shell script (or just a find command) to search your Linux system for large files, I hope this is helpful. I found a reddit article: Send an SMS Text Message from the Command Line with this Bash / Terminal command you can use:. Code for Shell script which whenever gets executed displays the message "Good Morning/Good afternoon /Good Evening "depending on the time it get executed" in Unix. The shell enables you. How to read data from file to use in shell script? I'm trying to create a shell script that makes use of a data file with text on individual lines. First, lock the shell history file itself. Send an SMS Using Shell The TextMagic API Shell wrapper can save you a lot of time, as it includes all the necessary API commands. For example, you can use it to pause the script before retrying a command that failed the first time. start gnu screen with vim running in it 3. It also displays some syntax examples of how to specify time, which I find a useful memory refresher. Sending an HTTP GET request from Unix to IIS under NTLM. It is designed to be as close as possible to perl environment on UNIX systems. In this chapter, we will learn how to use Shell variables in Unix. Use UltraEdit to Edit Unix Scripts. To send a WhatsApp group message from a PowerShell script, do this: Create a new group with a unique name. This method is fine if you only have to download a single file from a webserver. A Unix pipe is a way to send the. Sending Email from PowerShell Scripts Exchange Server Discuss evaluation, troubleshooting, tools, documentation, and more on the Exchange 2013 RTM release version. To convert a Windows text file to a Unix text file using Perl, enter: To convert from a Unix text file to a Windows text file, enter: You must use single quotation marks in either command line. To test the script, copy and paste the script in file C:/Scripts/SendSMS. exe) to SFTP script using WinSCP. But when you have a big task in front of you, involving more than ten lines of code, then it's time to put that code into a shell script. Simple shell script to ping every couple of minutes? Hi all - I keep getting kicked off my remote desktop connection (due to inactivity) so I am trying to write a little shell script that will simply ping the remote computer every 2 minutes. copy is a shell command, not a program, so there's no copy. Such a file is known as a shell script file. ShellJS - Unix shell commands for Node. Newer AWK's are more flexible where newlines can be added. Grep equivalent for Windows (String Parsing) Posted on September 16, 2008 by scripthacks The built in windows command FindStr mirrors the capabilities of the Unix command Grep. Let's break the script down. $ sudo apt-get install mailutils # yum install mailx Now send the attachment mail from the command-line using mailx command. In this article, we will see how to insert a line after every n lines in a file. Jhano: this is what i need, thanx for your help, how can i display the uptime with the type of os or distro will show. A "cheat sheet" of numerous Linux commands written by me for my students. How can I send SAS log file "saslog. sh and add following content. This is generally used as a shortcut for writing if/else statements. sh for reading and parsing SMS. Unix & Linux Stack Exchange is a question and answer site for users of Linux, FreeBSD and other Un*x-like operating systems. I tried the following command it send mail but without Not able to send mail with attachement from AIX unix shell script (GNU/Linux forum at Coderanch). I am using following command but it sends the file content in body of email, I want it as an attachment. Windows PowerShell Tutorial. Basic syntax to send emails from linux machine using mailx command is show below : # echo "this is the body of the email" | mailx -vvv -s "test mail" -r "From" -S smtp="your-smtp" someone@address Linux / UNIX : How to send mails with attachments using mailx command - The Geek Diary. need to invoke 'Ctrl+D' in a shell script to send an email. For more details, read the man page for the shell you're using. feel free to take the script out of the equation. It is intended for people with little or no experience with UNIX. The ping command sends several small packets of information from your computer to the designated target in an effort to determine if the target computer is online or offline. In this case, we wanted to figure out how to use a Windows PowerShell script to send an instant message (IM) to various Lync contacts or groups. Say “Hi” to the group to let the gateway recognize the new group. If you are looking for a reliable way to copy files to or from Azure storage then this blog post might just have the right answer. I have written a small test program and it is working fine in HP-UX systems. This page outlines several methods of generating email messages from command line and shell scripts using both popular email processing tools such as metamail and mpack, and home grown scripts. At first let's consider how to send a simple text email messages. The ping command runs, pinging the "server_to_ping" every 300 seconds. Note: We decided to use the GMail SMTP Servers for this article, that means you will need a GMail account to send mail using the provided code. In conjunction with MQ Series, I want to write a UNIX Shell script to move a message from Queue Manager A to Queue Manager B. Send messages to IBM WebSphere MQ from Unix server using Shell script and JAVA A standalone shell script to send messages to MQ on an IBM WebSphere MQ server using JAVA program. It only takes a few seconds to download it from GitHub and to install it into your own app or software. com answer). JDK9: Execute Java Code Like Unix Shell Script How cool would it be to write Java code and save it with any readable file extension and execute it like a Unix shell script? Read on to find out!. Replace username@host with the address of the person to which you want to send the message, and This is the message being sent with your message. Whenever I try to send an email to my official mail id or my yahoo or gmail id using the mail command in Unix, I'm not able to do it. Below is a listing of each of the Linux commands currently listed on Computer Hope and a brief explanation of each command. As with most scripting languages, the goal is to write less code than needed for a programming language, while still accomplishing the intended task. Currently, it only sends to one recipient. Finally, enter her phone number. However if you are a 'non-computer-savvy' person that won't mean a thing to you. log" to an another directory in the Unix bash shell?When I run my script with SAS program "mysasprogram. As with screen's select command, ‘ - ’ selects the blank window. Put this script in a crontab job and you're done. The only difference between send() and write(2) is the presence of flags. Hi, I am required to transfer a file from mainframe database to Unix database. Linux systems also provide tools to send emails from the command line which is used to get system details, to send emails from shell scripts etc. Since I do a lot of my automation scripting with PowerShell, I decided to write a simple and easy-to-use PowerShell module to send SMS with one command. First, just to be clear SMS messaging (aka Text messaging) is a mobile networking thing not an internet networking thing. Often, however, you want to save the commands so that you can use them later. UNIX shell script for and while loops are key weapons in every shell programmer's arsenal. Now I am expected to automate this process though a scheduled job with unix script. A beginner's guide on how to send emails (via SMTP) and SMS text messages when you don't have adequate access to the necessary resources There may be times when you wish to send an email or SMS text message from your application but ran across any of the following obstacles: You don't have access to. In this article I am going to share some simple but important tricks on sending mail form shell script. UNIX and Linux (Returning values from SQL) The following code show a script to pull the output of a query into a shell script variable. This FAQ assumes a certain level of familiarity with basic shell script syntax. The need often arises to run Oracle SQL scripts or PL/SQL procedures from a shell script. You can now search for numbers, purchase numbers, and send SMS messages using built-in *NIX tools and zsh or bash. How to send http request whit shell programming? 5. This should give you some ideas of how sqlplus can be easily controlled by a shell script to give output from the database. To strip carriage returns use the following Unix shell commands:. I am using following command but it sends the file content in body of email, I want it as an attachment. Running UNIX shell commands from vi. The exclamation point character (!), sometimes called bang, is a shell escape. Shell Script - How to dump a Oracle table into a CSV file? H ow to dump /export the contents of an Oracle table into a CSV file? Let us write a shell script to dump the content of EMP table into a CSV file. ksh and have a requirement of sending a mail with a message. I need a shell script for the below requirement. Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. In one of our previous chapters, we understood how to be careful when we use certain nonalphanumeric characters in variable names. if ]; then echo Run script to send sms to mobile fi when i googled it I got this command curl. bash_history – this makes it impossible to delete or change the data in the file. To see how to export to a file, strip headers, or the like, see the. How to send an e-mail from a bash script: Linux, UNIX, CigWin, Open Source GNU. The AT+CMGS command sends an SMS message to a GSM phone. as subject by using sendmail command in unix shell. If it detects SIM, it will first change the SMS mode to text mode and then prompt you for destination number and then the message text. However if you are a 'non-computer-savvy' person that won't mean a thing to you. zip and mails it to a user on another system. In one of our previous chapters, we understood how to be careful when we use certain nonalphanumeric characters in variable names. We need to execute multiple db2 sql queries from this shell script and export the result to a file. Send an SMS Text Message from the Command Line Mar 12, 2014 - 54 Comments When you think of sending out text messages you probably think of the iPhone or an Android, and the command line doesn’t cross your mind, but thanks to the ever-useful curl command, you can send out a SMS text message to any phone number right from the Terminal. Step 2: Login with User and Password. It only takes a few seconds to download it from GitHub and to install it into your own app or software. It is typically used by root to send out shutting down message to all users just before poweroff. First, we need to know who is logged in. Now, I'm trying to create a UNIX shell script, where I'm already sudo'd as the UserID that logs into Oracle. BTW, the default shell under OS-X is tcsh (except in single-user mode, where it's zsh). We are going to build a bash script that will send a message to a user who is logged into the Linux system. Commands that you can define yourselves, built from other commands. Within a define directive, comments are not ignored during the definition of the variable, but rather kept intact in the value of the variable. In the shell script, you can skip all the connection details and simply use the psql command as shown in the following script: #!/bin/sh psql << EOF select * from table_name EOF That is it on how to connect to postgres database from unix shell script. The copy shell command does support wild cards. Contribute to bmsimons/PowerShell-SMS development by creating an account on GitHub. Shell Scripting Tutorial. Generating an HTTP Request From a Script? 6. Shell scripts also accept command line arguments similar to nix commands. I'm trying to hack together a script to send text messages to a SMPP sms gateway (in Powershell). Read more about Mutt – A Command Line Email Client to Send Mails from Terminal. You can run UNIX commands and see their output without leaving vi. However, you could easily hack my script to work with any SMTP Server should you want to. Remember to include the country code. But since the syntax is different for all shells, it is necessary to define the shell with that line. On its own, the sleep command isn't very useful, but as part of a script, it can be used in many different ways. In this chapter, we will discuss in detail about special variable in Unix. I have a Java web application, which runs on Linux and exposes WebServices. Script in the name of script1. The shell script forks again and that process execs Python. In this case on Linux you can achieve what you want via the command. Although there are two additional looping constructs, select and until, I have almost always been able to efficiently accomplish my UNIX shell scripting objectives with either a for loop or a while loop. I am using following command but it sends the file content in body of email, I want it as an attachment. Send 'From' another email address; Simple Shell Scripting for Scientists (2012) Unix: Introduction to the Command Line Interface (2010) Sign up for SMS/email. SMS messages can be sent/received using a GSM modem, an SMPP provider or an HTTP compliant SMSC. Sending SMS messages is super easy. After than mailx automatically delivers the email to the destination. But the methods of working with command history that were created before current terminals were available now looks outdated. irssi/scripts/autorun/ ; ln -s. Hi, I am required to transfer a file from mainframe database to Unix database. I have written a small test program and it is working fine in HP-UX systems. Hope this makes sense. ShellEd is a superb shell script editor for Eclipse. The shell enables you. Unlike telegram, whatsapp doesn't have any (official) API to send or receive messages. Command line arguments are useful for passing input to script at runtime which has its own advantage. A variable is nothing more than a pointer to the actual data. Learn vocabulary, terms, and more with flashcards, games, and other study tools. SMS Gateway (Australia, United Kingdom. It can't get any easier! Source code on GitHub. How to read data from file to use in shell script? I'm trying to create a shell script that makes use of a data file with text on individual lines. We will cover configuring the environment and writing shell functions in later lessons, but for now, just be aware that they exist. By using AT commands, basic modem functionality will be utilized, so no need 3G driver and functionality. Peter: are there any php scripts to resolve an IP address to FQDN and visa-versa, depending which is entered in, and return to the webpage. com If you aren’t using SEO software then you will know the amount of work load involved in creating accounts, confirming emails and submitting your contents to thousands of websites in proper time and completely automated. This guide explains how to convert existing FTP file transfer script using Windows built-in command-line FTP client (ftp. I need to send an email with a text file as attachment using shell script in HP-UX; I don't have mutt installed. 3 release, a hook to the BI Publisher Delivery Manager is available on the SRS window to send the output to IPP Printers, Email, Fax and FTP destinations. On its own, the sleep command isn't very useful, but as part of a script, it can be used in many different ways. NET, POSH is a full-featured task automation framework for distributed Microsoft platforms and solutions. You can also use it to convert FTP script using ftp. In Bash cookbook, there exist a timeout wrapper script example ( The orignal SO. But since the syntax is different for all shells, it is necessary to define the shell with that line. How to make a simple bash script (Mac) The first step to make a simple bash script is writing the script. The TextMagic API Shell wrapper can save you a lot of time, as it includes all the necessary API commands. A normal ping command runs every second, but if you want to make a custom script to ping a target every five minutes, you can do so by creating a batch file. If you are used to using FTP or SCP to accomplish your transfers, SFTP is a good way to leverage the strengths of both. Shell Script Dialects. I sometimes find the Java setup on my various Apple devices to be a mystery. This post will cover step 1 and the SIMH scripting needed to automate this process. I am not good with scriptings. To send a WhatsApp group message from a PowerShell script, do this: Create a new group with a unique name. Read more about Mutt – A Command Line Email Client to Send Mails from Terminal. It's impossible to send SMS in such environment now. SMS Texting from Terminal / Shell / Bash. This can be useful many cases: Alert when a script end. In this case, we wanted to figure out how to use a Windows PowerShell script to send an instant message (IM) to various Lync contacts or groups. ini file to point to your email server. Shell - Read a text or CSV file and extract data In one of our earlier articles on awk, we saw how easily awk can parse a file and extract data from it. But the Windows command interpreter (cmd. Customize the TODO lines: Specify your gateway instance ID on line 3. By default, cron will send any output from the script in an email to you, if it knows your email address. A shell script is basically a text file with Unix line endings that starts with a line called shebang that tells the shell what interpreter it must pass the file to, follow some commands in the language the interpreter understands and has execution permission (in Unix that's a file attribute). You can use either curl or wget command to send HTTP request from UNIX or Linux operating system. txt, then enter this command in biterscripting. zip and mails it to a user on another system. Is it possible to send sms to a mobile from unix box using Shell Scripting? I really wonder if anyone can help me with some information regarding how to setup the environment if possible. exe is program though, and it also supports wild cards. Logging every shell command. Learn vocabulary, terms, and more with flashcards, games, and other study tools. rhosts file and just log in, your next step is likely to be either trowing back a reverse shell or. If the remote name is a dot. You can execute operating system commands from the MATLAB ® command line using the ! operator or the system function. thanks very much. 0 (Windows 7, Windows Server 2008 R2), to create a scheduled job, you must use the TaskScheduler module. If you open a Mac file on your Windows PC, it will still be a Mac file when you save it. Thank you! Skills: C Programming, Linux, Python, Shell Script, UNIX. Tells you that the shell is ready for a command. Pop out to the shell prompt to enter other commands. GitHub Gist: instantly share code, notes, and snippets. UNIX shell script for and while loops are key weapons in every shell programmer's arsenal. Let's break the script down. Java Unix Shell "Simulator" hi, I working on a program that need to "simulate" a unix shell. Can we write a shell script to send notification to administrator or root about the accounts which are going to expire? Ans : Here is a small script which will give you mail on the accounts which are expired and which are going to expire in 7 days. It is intended for people with little or no experience with UNIX. We're still generating test data! In part two of this series, learn how to send email using Exchange 2010 and PowerShell. Is there any solution to run shell with out using crontab or any other schedulers. UNIX and Linux (Returning values from SQL) The following code show a script to pull the output of a query into a shell script variable. Replace username@host with the address of the person to which you want to send the message, and This is the message being sent with your message. How do I send mail from a Python script? to send a blind copy, add the address to the TO argument, but don’t include it in the To header. To create binary file from a script we use SHC compiler written by Francisco Javier Rosales García. A console is an all-text mode user interface that occupies the entire screen of the display device and which does not sit on top of a graphical user interface (GUI). Also print space usage of each directory inside /var. Unix/Linux bash shell script FAQ: How do I prompt a user for input from a shell script (Bash shell script), and then read the input the user provides? Answer: I usually use the shell script read function to read input from a shell script. The TextMagic API Shell wrapper can save you a lot of time, as it includes all the necessary API commands. If you open a Mac file on your Windows PC, it will still be a Mac file when you save it. Once you installed, test whether you are able to connect to the database from command prompt or not. I just used the script as a precursor to my over all picture. They are not passed on to the invoked command. The API won’t work if it’s not unique. (In this code, the variable FILES_FOUND contains a list of filenames which I found earlier in my script, and those filenames can contain spaces. Quit the current batch script, quit the current subroutine or quit the command processor (CMD. Use the following syntax to uuencodes file. Problem: Send mail is configured in my system and now i want to write a shell script using which i can send mail to my rediffmail account. This functions just like a normal shell except for a few special characters. txt Above Code sends the data of sample. On this page. Send a Twilio SMS from the Shell. Sending a Simple Text Email. sh , set execute permission on that file by typing chmod a+x name. For this example, I created a SCOM alert based on the detection of an event in the application log. But be aware that test only looks for the file in the current directory, not in any subdirectories (thanks to EliahKagan for the reminder). The user experience should be seamless for people who are used to Windows version of PowerShell. If you are looking for a reliable way to copy files to or from Azure storage then this blog post might just have the right answer. To test the script, copy and paste the script in file C:/Scripts/SendSMS. The script should include a URL path which sends the SMS text and also variables for details of the alert such as alert description. That is, it's there so the Unix shell knows where to find the perl program when you run your script, so it can hand the script off to perl to be interpreted. A simple shell script that uses sed to emulate grep is: #!/bin/sh sed -n 's/'$1'/&/p' However - there is a problem with this. Commands can send their output to another command in a pipe-like fashion. The two scripting options in this thread basically do the same thing: use msg. Msg uses a terminal services function to do its work, so if you are going to execute it locally (on your computer) to display a message on another computer using the /Server switch, then Msg. AT+CMGS - Send SMS Command in Text Mode. So sending an email from automated bash scripts in unix host helps us to know whether the script is succeeded or not. Also print space usage of each directory inside /var. Skills: Linux, Shell Script, UNIX. Sergei> The box is HP-UX 10. The shell is the operating system's. Save above file as hex2dec. UNIX commands can often be grouped together to make even more powerful commands with capabilities known as I/O redirection ( < for getting input from a file input and > for outputing to a file ) and piping using | to feed the output of one command as input to the next. you might, instead of assigning the output of sqlplus to a variable, have sqlplus create a shell script with set commands in it and run that after running sqlplus itself. A practical introduction to using the Unix operating system with a focus on Linux command line skills. Sending an HTTP GET request from Unix to IIS under NTLM.