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Hello everyone. I realize that this may be an elementary question, but all of my searches for answers have not given me a satisfactory result. In my ubuntu server machine, I typed in [after examining my stty settings] `werase='^I'` as I was configuring the terminal to my likings. All was …
by Nathan_6 in Linux and Unix ()
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Hello everyone, I am trying to merge large number of CSV files into one, using the following "awk" command, but if I increase the number of files more than 10,000, it then gives me "argument too long" error. Can someone suggest how I can manage to go beyond the limit? …
by new_2_java -3 in Linux and Unix ()
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hai am new to linux.i like to learn from this forum
by reenabiew in Linux and Unix ()
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Hi Friends, automated script for ssh trust setup?
by Prithiviraj_1 in Linux and Unix ()
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Hello Everybody, I am trying to run a simple script to monitor a log file, where I need to send an alarm every time specific line is being written into this log file, currently my script is working fine, the problem is with the miltiple lines that is being written …
by fo2sh -4 in Linux and Unix ()
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garrett@mint-desktop /var/www/html/udemy/php-oop/gallery/backups $ tar --exclude-tag-all=backups -cf lesson20.tar ../* tar: Removing leading `../' from member names I have an empty file called backups in my backups directory to keep the tar file from trying to backup itself. Does anyone know why I'm getting this output? -> `tar: Removing leading ../' from …
by lewashby 14 in Linux and Unix ()
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Hi, I have built a shell extension handler, using this as a template: https://code.msdn.microsoft.com/windowsapps/CppShellExtContextMenuHandl-410a709a In this instance, it registers with a ".ts" extension: hr = RegisterShellExtContextMenuHandler(L".ts", CLSID_LNtoALL, L"CppShellExtContextMenuHandler.LNtoALL"); The project compiles fine, and the registration works also. But on one PC, it fails to load (the context menu for .ts …
by BobFX in Software Development ()
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Team, Presently i have some 20 files which i need to copy and store in the common directory. below is the example: script name: dir.sh cp /tmp/abc /home/abc/xyz cp /tmp/def /home/abc/xyz cp /tmp/hij /home/abc/xyz The above script is run, it copies the source files on the destination directory(xyz), wanted to …
by whizkidash in Software Development ()
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I want to write a shell script which finds main() in the given folder files and sub folder files
by Atharva. in Linux and Unix ()
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Hello, I have written the basic shell script "myscript.sh", which prints Hello World. I want to call this script using PL/SQL. Please let me know the procedure(steps) for the same. Thank you.
by Azii in Software Development ()
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Hello everybody. How can i get "ls" from shell scripting? I tried this but it doesn't work, i saved it in a file: #!/bin/bash $ls I know the second line is not correct, so what should i type? Getting "ls" is just an example, i infact want to import this …
by Niloofar24 15 in Software Development ()
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Hi everybody. I'm using python to create sql database. I created a test.db file and then made a table on it with the name "fims" and inserted some data on it.... title text, year text and director text. And then set values for them. Now when i type "sqlite3 test.db" …
by Niloofar24 15 in Software Development ()
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Hi friends! I'm coding a program; i have a Tkinter window with a view button and i can add names with entry box and add button into a list that will be saved on a db file. Now i want the program to show the list names otomaticly when the …
by Niloofar24 15 in Software Development ()
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Hey guys, I have this script that does count one year of files, 2014, but when it comes to this year, everything messes up. How could I count properly for each year in the same script ? In the attached screenshot it's obvious that I would only need 2014 - …
by Szabi Zsoldos 26 in Software Development ()
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I am working on a shell script that takes a single command line parameter, a file path (might be relative or absolute). The script should examine that file and print a single line consisting of the phrase: Windows ASCII if the files is an ASCII text file with CR/LF line …
by kww228 in Software Development ()
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How to read oracle control file's data using a shell script? Shell script is in Unix.
by nravhad in Software Development ()
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Write a shell script that will take a filepath and a string as command line arguments. The script should find lines which contain the given 'string' in the given file. It should create an output file in "/tmp" directory with the name in the pattern as below. "NN_15Nov2013_12Hrs_32Minutes_20Seconds.txt"
by Alan_4 in Software Development ()
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Hi, I need to monitor the ip addresses in a server. whenever there is a fluctuation, i need to do some clean up (like restart the server/ reboot the machine) I was able to get a sample cpp program & was able to enhance it to suit my needs. But …
by srinivas88 in Software Development ()
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I want to find common line in two files and replace the next line of first file with the next line of second file. (sed,awk,perl,bash any solution is welcomed ) Case Ignored. Multiple Occurrence of same line. File 1: hgacdavd sndm,ACNMSDC msgid "Rome" msgstr "" kgcksdcgfkdsb msgid "" hsdvchgsdvc msgstr …
by Madira in Software Development ()
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By examining the first, third and last (seventh) fields of the /etc/passwd file, determine the userid and login shell for your username, the user root, and the user nobody (yes, there is a system user with the username "nobody"). Create simple files in your home directory, called my.uid, my.shell, root.uid, …
by theashman88 36 in Linux and Unix ()
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I have no clue to why this isn't working but when I try creating a shell path variable in `/etc/bash.bashrc`. This is my variable `SCHOOL="/home/stephen/Steve's\ Stuff/School"` When I type `$SCHOOL` into the terminal I get `bash: cd: /home/stephen/Steve's\: No such file or directory`
by singularity~ in Software Development ()
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Hello, I have one big XML file (600 MB - 850 MB) in format "**cells_yyyymmdd_hhmi.xml**" I would like to specify that everyday i will have new file with new date. So, *there should be general way to read it and cut it*. For exmaple, i have file of 7th January. …
by PriteshP23 in Linux and Unix ()
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Hello, I have one tar.Z file. I have to run shell script **daily** as it is required to update the database. customer_yyyymmdd_hhmi.tar.Z sales_ yyyymmdd_hhmi.csv (5 MB - 20 MB) purchase_ yyyymmdd_hhmi.xml (650 MB - 950 MB) I have made small part of XML file. There are 4 parts. There is …
by PriteshP23 in Software Development ()
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hello, I created a awk program to work witha data file to output a table and subtotal the rows and total up the collums and average I got it to work but when i added a presentation header before my totals go away. working code so far ------ can be …
by William_6 in Software Development ()
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Hi, Im working on a PHP script in which I have to run shell script, I have 2 option , 1. If im able to send php veriable value to shell 2. Or i can write shell directly in PHP I used shell_exec(dirname(__FILE__) ."/shl.sh"); for execute shell .... Now the …
by pawan768 in Web Development ()
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I am trying to modify my shell sort algorithm to use Hibbard's increments rather than n/2. I know that Hibbard's increments are 2k - 1, but I can't figure out how to incorporate that into my algorithm. Any suggestions to help me move forward with this? I feel like I …
by seacase in Software Development ()
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Hi all I want to login a machine remotely and doing some operation on the remote machine and then exit the remote machine by a unix shell script. I can login these two machines without passward. How can I do that? For example, my script is on machine1. that script …
by sudipta.mml in Linux and Unix ()
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occasionally I run a backup of my phpbb forum files from the Shell command line: zip -r forum_backup ~/public_html/forum/* I'd like to add date elements to the file name, so that the zip file created is automatically formed as forum_backup_05182013.zip or something similar Thanks
by techman41973 in Software Development ()
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Hi I am trying to run a python script which has this code snippet: process = subprocess.Popen('./start_ws.pl') process.wait() os.system('make') The perl script started changes environmental variables and enters into new subshell. After entering into new subshell, the commands below script os.system('make') goes unnoticed.They get executed only if i exit from …
by Meena Yegappan in Software Development ()
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I'm no pro when it comes to BASH, but I have been known to shell-script my way out of a problem here and there. One of the useful things you can do is a for-loop, whether it be used on file names, script arguments, or just a string of words. …
by chriswelborn 48 in Software Development ()