Programming :: PHP Outputs Metadata Or File Information At The Top Of Its Output
Sep 10, 2010Consider this PHP Script or just skip to the Output:
Code
Code:
-bash-2.05b# cat myDate.php
#!/usr/bin/php -q
<?php
[code]....
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Programming :: Pasting Multiple Cut Outputs To A Tab Delimited Output File?
Sep 4, 2010I have a requirement like this:Cut the characters from each line of a file with following positions: 21-24, 25-34 ,111-120.Thse fields now need to be placed in a tab delimited output file.Currently this is how I am achieving it:
#!/bin/sh
cat newsmaple.txt | cut -c 21-24 > out1.txt
cat newsmaple.txt | cut -c 25-34 >out2.txt
[code]....
Ubuntu :: Grab Information From Mediainfo And Output It To A File?
May 19, 2010I want to grab information from mediainfo and output it to a file with text already in it.
How would I do that?
Code:
#declaring the variables
filename=$1
DATE=`mediainfo "$filename" | grep "Recorded date" | awk -F" : " '{ print $2 }' | tr -d '
[Code].....
Ubuntu Servers :: Useful Server Information - Php File - Runs A Few Commands And Echoes The Output
Jan 25, 2010Php file that basically runs a few commands and echoes the output. It's for checking things like temperatures etc, space free.
You can see it in action here: [url]
I've attached the actual php file.
Two questions:
1) What more can I add to it to give me even more information?
2) I want to add hddtemp but it requires sudo to run. How can I get around this?
Programming :: Getting A Music File Metadata Editing Software?
Jan 8, 2010I want to make a program that edits music file ID3 tags, for example: overwrites all "artist" tags for a list of files with other one. I know some c++,python and shell scripting.
- how can I get just the metadata from a mp3 file? Mplayer shows file metadata before playback, but I could not find a switch for mplayer that displays just the data
- how can I edit the metadata?
- What libraries should I check out if I want to implement this with C++ or python?
- What about "custom" metadata tags? In the foobar2000 media player for m$ i could make my own metadata tags (like "record label"). How can these be edited & added?
Programming :: Variable String File Base - Output File Doest Not Exclude The Values In Grep -av
May 1, 2011My script.
This is may script:
Code:
Problem: Output file doest not exclude the values in grep -av
Programming :: Sed - Save Output To File With Filename From Content Of Another File?
Feb 28, 2011My employer issues pdf files with everyones work schedules. I copy the content and save it as plain text in a file called unformatted (hope to be able to automate this step someday). Im working on a SED script that reduces unformatted to only display what I want to see and saves the result in a file Iïve named formatted. After that I have to manually copy formatted and save it with that days date as a filename e.g. 2011-02-25 or whatever day is scheduled in the pdf, for use on a mobile device (Nokia N900). I noticed that the date occurs on certain lines in the file so I added a line like:
sed -n 's/^Date: (201[1-9])/([0-1][0-9])/([0-3][0-9]).*/1-2-3/p' < unformatted >theDate
That creates a file theDate with the date in it that I wish to use as the filename for this particular instance. So I would like to skip the file formatted all together and have the sed- script write to a new file using the content of the Date as a filename, but how do I make that happen? And of course it would be more elegant if I could skip the intermediate theDate file as well.
Programming :: Execute The String That Sed Actually Outputs?
Aug 2, 2010I've been able to get the right output that I need from sed, but how can I execute the string that sed actually outputs?
View 3 Replies View RelatedProgramming :: Catch Some Outputs In Two Different Log Files In Bash?
Jan 26, 2009I want to catch some outputs in two different log files in bash, file simple.log and all.log So far, the script is started like this:
Code:
xterm -e "(./myscript.sh | tee -a simple.log) >& all.log"
What I want is:
- In simple.log, I want all the stdout but WITHOUT errors.
- In all.log I want BOTH stdout and stderr.
So all is ok, and the output becomes:
all.log
Code:
starting copying files
mv: cannot move ... : permission denied
copying completed
simple log
Code:
starting copying files
copying completed
But, in the new xterm, I'm loosing stdout. There is no output.How can I have the files logged as they are but also have the stdout in the xterm.
Programming :: Shell Script - Which Should Diff Between PS Outputs
Feb 16, 2010I would like to make a one-liner, which diff's "ps aux" output before and after killing a process. So basically it should be a combination of fallowing commands:
1) diff -u
2) ps aux | awk '{print $2}'
3) kill `ps aux | grep [c]ron | awk '{print $2}'`
4) ps aux | awk '{print $2}'
How to achieve this? Something like this:
Code:
diff $( kill `ps aux | grep [c]ron | awk '{print $2}'` && ps aux | awk '{print $2}' ) $( ps aux | awk '{print $2}' )
I don't have pgrep or pkill available.
Programming :: Output IP Into A File?
May 6, 2010have a file (called it A) contains;
hostname 192.168.23.65
hostname 10.18.13.253
hostname 10.18.16.253
[code]...
Programming :: Compare Two Md5sum Outputs To See If The Files Match?
Nov 5, 2010I would like to compare two md5sum outputs to see if the files match. in my script I have
Code:
ORG_FILE="/path/to/org/file.zip"
NEW_FILE="path/to/new/file.zip"
MD5_ORIG=$(md5sum -b "$ORG_FILE")
[code]....
How do I get just the MD5 hash and not the */.... stuff so I can compare them. i tried Code: JUST_HASH=${$MD5_ORIG:0:32} but All I get is
dir_mon_notify.sh: line 79: ${$MD5_ORIG:0:32}: bad substitution
Programming :: How To Redirect ALL Output To (log) File?
Aug 6, 2010I am again struggling to make a script work, but hey, it is fun, I am learning new things. I discovered the set -x option which was, for me, like the second coming. Still, what I am not able to do is redirect ALL output to a (log) file, including what is produced by the -x setting. Let's assume a very simple script:
Code: #!/bin/bash
set -x
source="/home/atelier/Bureau/"
ls -la $source and I am running it as . test.sh >> /var/log/test.rmcb.log
The result of ls goes inded into the log file, but the rest still shows on the console where I am running the script: Code: ++ source=/home/atelier/Bureau/
++ ls --color=auto -la /home/atelier/Bureau/ Is there a way to redirect EVERYTHING to the log file ?
Programming :: Pipe Output Of Ls To File?
May 3, 2011I want to pipe the output of ls in a folder to a file (lets call it test.txt) but when i do so, but when i do ls > test.txt in test.txt there is also test.txt (logical
View 4 Replies View RelatedProgramming :: Requesting Shell Script That Only Outputs Directories That Contain Subdirectories?
Jan 7, 2010I have a directory that has about 5,000+ folders in it and I'd like to run a script that outputs any directory that contains a subdirectory.
View 4 Replies View RelatedProgramming :: Reading File - Output From Xrandr -q
Jul 24, 2010Code:
I'm trying to make several files: each named after the display and containing resolutions. But for some reason I get null when trying to read lines.
Programming :: Read A Txt File With C++ In Linux And Output It?
Mar 15, 2010i have wrote a long piece of code above with the "main" which is calling openFile( &fout, filename )filename contains the txt name in a form of "data.txt"i wanna read the data from the file and output it into fout for later use.the data in that file is a vector looking interger group.i have the following code:
int openFile( ofstream * fout, const char * filename)
{
ifstream iFile(filename);
[code]...
Programming :: No Output To Log File From Daemon Program?
Mar 18, 2011I am learning Linux daemon programming and write a simple daemon program. The issue is no data is written to the log file (/var/tmp/simpledeamon.log) though the file is successfully created (it's file size is zero from ls -l output). Could someone kindly point out the error in my program,The code is based on the Devin Watson's article at Here is the code:
// simplydaemon.cpp
// A simple Linux daemon.
#include <sys/types.h>
[code]...
Programming :: Write Output Of Two Commands To A File?
Oct 12, 2010I'm writing output of top command to a file However since top does not provide time I would like to append the 'date' command and then write all this to a file.
so something like top -d 1 -b; echo 'date' >>file
Programming :: Bash - Redirect All Subsequent Std Output To File?
Feb 11, 2010I have got a script with an outer and inner loop. The inner loop issues loads of echo's which need to be redirected to a log file determined by the outer loop. The obvious solution is to redirect every echo to >$LOG and set LOG in the outer loop.
Code:
for f in $FILES ; do
LOG=<logfile>
for l in $LINES ; do
[code]....
it is possible to map stdout to $LOG in the outer loop without having to redirect every subsequent individual command output?
Programming :: Shell Script - Redirect Output To File
Sep 6, 2010I did a select on my db and now I need that this if consult return true for me salve the columns information in file. How I do this in Shell?!
View 3 Replies View RelatedGeneral :: Multiple Grep Outputs Appended To Single Row Of CSV File?
Sep 12, 2010how to update a series of values from multiple grep commands outputs to be appended to a single row of a csv file? Work on a linux envir. The values from grep output will be numeric values.
Output sold look like:
1,3,4,5,7,0,5
Each of these values will be odtained from multiple grep commands piped with wc -l Is it possible to update a single row of a csv file if so pleas ehelp me with the command to be used to redirect the output into the csv file
Programming :: Awk: Print Out A Message To The Screen When Redirecting The Output To File?
Mar 15, 2010I have a problem when using awk:
e.g: awk '{processing text}' File1 > File2
But when I'm processing the File1, I want to print out some messages to the screen (not the File2). How can I do that?
Programming :: Perl Script Output Can't Be Redirected To A File / Sort It?
Feb 18, 2010The perl script I wrote works fine if I print the result to screen
x0_amber.pl 1 1000 0 5
But whenever I want to output to a file with
x0_amber.pl 1 1000 0 5 > x0_out
it never really prints out to the file.
It worked earlier, but I was playing with my PATH lately, I don't know if it's related to that
Programming :: PyGTK: Send Output From A File Descriptor To A Textview?
Jul 22, 2010Within PyGTK I'm using gobject.spawn_async to launch a bash script. I would like the output of that bash script to be displayed within my application. I have a textview set up to receive the text ...
Here are the commands that launch the program:
Code:
def run_command(command):
global keep_pulsing
keep_pulsing=True
(cpid, cstdin, cstdout, cstderr) = gobject.spawn_async(command,flags=gobject.SPAWN_DO_NOT_REAP_CHILD|gobject.SPAWN_STDERR_TO_DEV_NULL,standard_code....
Here are the two callback functions. But like I say ... I have no idea how to get that data from the 'cstdout' file descriptor into a textbuffer.
Code:
### THE FOLLOWING ARE GLOBALS:
textview = wTree.get_widget('textview1')
textbuffer=textview.get_buffer()
def update_textview_callback(fd, condition):
global keep_pulsing
if keep_pulsing:
progressbar.pulse()
code....
Ubuntu :: Curl -K Command Outputs Weird Symbols Instead Of Downloading URL From File?
May 16, 2011I'm on Ubuntu 11.04. I have read around about how to use curl to download a list of URLs from a text file, and everyone says to use
Code:
curl -K URLlist.txt This is what the curl man page says as well. However, for even a simple file with one URL, this command outputs a bunch of weird symbols for me instead of downloading the file. For example, I have a text file "test.txt" with one line in the following format:
Code:
url = "http://www.example.com/image.jpg" I use the curl command to download this file:
[Code]...
General :: Curl -K Command Outputs Weird Symbols Instead Of Downloading URL From File?
May 16, 2011I'm on Ubuntu 11.04. I have read around about how to use curl to download a list of URLs from a text file, and everyone says to use Code:curl -K URLlist.txt. This is what the curl man page says as well. However, for even a simple file with one URL, this command outputs a bunch of weird symbols for me instead of downloading the file.For example, I have a text file "test.txt" with one line in the following format:
Code:
url = "http://www.example.com/image.jpg"
I use the curl command to download this file:
[code]....
General :: Make Windows XP Output All Bootstrap Information?
May 24, 2010In linux we can make it output bootstrap instructions,
what about windows?
Server :: Finger Command's Output And User's Information?
Oct 3, 2009Consider the two runs of finger command for two different users:
Code:
[root@localhost ~]# finger root
Login: root Name: root
[code]...
Ubuntu :: Make A Script That Makes A Tree Of All Folders And Subfolders And Outputs It To Either A .txt File Or .pdf?
Feb 25, 2011Is it possible to make a script that makes a tree of all folders and subfolders and outputs it to either a .txt file or .pdf? All folders except from one shall list 2 levels. The except folder all the way.
View 3 Replies View Related