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  • FreeBSD rc.d script doesn't work when starting up

    - by kastermester
    I am trying to write a rc.d script to startup the fastcgi-mono-server4 on FreeBSD when the computer starts up - in order to run it with nginx. The script works when I execute it while being logged in on the server - but when booting I get the following message: eval: -applications=192.168.50.133:/:/usr/local/www/nginx: not found The script looks as follows: #!/bin/sh # PROVIDE: monofcgid # REQUIRE: LOGIN nginx # KEYWORD: shutdown . /etc/rc.subr name="monofcgid" rcvar="monofcgid_enable" stop_cmd="${name}_stop" start_cmd="${name}_start" start_precmd="${name}_prestart" start_postcmd="${name}_poststart" stop_postcmd="${name}_poststop" command=$(which fastcgi-mono-server4) apps="192.168.50.133:/:/usr/local/www/nginx" pidfile="/var/run/${name}.pid" monofcgid_prestart() { if [ -f $pidfile ]; then echo "monofcgid is already running." exit 0 fi } monofcgid_start() { echo "Starting monofcgid." ${command} -applications=${apps} -socket=tcp:127.0.0.1:9000 & } monofcgid_poststart() { MONOSERVER_PID=$(ps ax | grep mono/4.0/fastcgi-m | grep -v grep | awk '{print $1}') if [ -f $pidfile ]; then rm $pidfile fi if [ -n $MONOSERVER_PID ]; then echo $MONOSERVER_PID > $pidfile fi } monofcgid_stop() { if [ -f $pidfile ]; then echo "Stopping monofcgid." kill $(cat $pidfile) echo "Stopped monofcgid." else echo "monofcgid is not running." exit 0 fi } monofcgid_poststop() { rm $pidfile } load_rc_config $name run_rc_command "$1" In case it is not already super clear, I am fairly new to both FreeBSD and sh scripts, so I'm kind of prepared for some obvious little detail I overlooked. I would very much like to know exactly why this is failing and how to solve it, but also if anyone has a better way of accomplishing this, then I am all open to ideas.

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  • A compression program that handles files with unusual extensions

    - by ripper234
    WAR files are simply ZIP files with a renamed extension. I'd like to configure a compression program to handle these (on double-clicking the file), but jZip doesn't recognize them unless I rename them to .ZIP. I have setup Windows file associations, but jZip just wants to 'add them to archive' instead of opening them. Which compression program would you recommend?

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  • How to log error queries in mysql?

    - by Kaizoku
    I know that there is general_log that logs all queries, but I want to find out which query has an error, and get the error message. I have tried running an error query on purpose, but it logs as a normal query and doesn't report it with error. Any ideas?

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  • Parse java console output with awk

    - by Bob Rivers
    Hi, I'm trying to use awk to parse an output generated by a java application, but it isn't working. It seems that the command after the pipe isn't able to get/see the data throwed by the java app. I'm executing the following command (with the return generated by the command): [root@localhost]# java -jar jmxclient.jar usr:pass host:port java.lang:type=Threading ThreadCount 06/11/2010 15:46:37 -0300 org.archive.jmx.Client ThreadCount: 103 What I need it's only the last part of the string. So I'm tryng to use awk (with pipe at the end of the line |awk -F ':' '{print $4}': [root@localhost]# java -jar jmxclient.jar usr:pass host:port java.lang:type=Threading ThreadCount|awk -F ':' '{print $4}' But the output isn't being parsed. It throws the entire string: 06/11/2010 15:46:37 -0300 org.archive.jmx.Client ThreadCount: 103 I also tryed to use |cut -f4 -d":" with the same result: the string isn't parsed. So my question is, how do I parse the output in order to get just the number at the end of the string? TIA, Bob

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  • Can I list file names (or their parent directories) that were recently deleted using rm in OS X?

    - by Andrew Grimm
    Is it possible to find out which files and directories have recently been deleted by rm in OS X? Or failing that, is it possible to find which parent directories have had files or directories within it deleted? The OS version is Snow Leopard. Background: Last night, rvm (ruby version manager) did rm -rf of the ~/ruby directory from the home directory. (This bug has since been fixed) Ideally, I'd like to know what files within the ~/ruby directory were deleted, but failing that, I'd like to know if rvm deleted anything outside of ~/ruby . In case anyone's wondering about backups...: Just about everything within ~/ruby is a git project that has a remote repo, and I have a fairly recent Time Machine backup (only 20 days old).

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  • Multiple "My Documents" folders?

    - by Flasimbufasa
    I am having the issue, where, I have 2 folders called "My Documents". I recently edited my registry to make "Document" link in the Windows 7 start menu be a FOLDER link and not a LIBRARY link.. Here is the Registry Key information for the Documents key: Key Name: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\FolderDescriptions\{7b0db17d-9cd2-4a93-9733-46cc89022e7c} Class Name: <NO CLASS> Last Write Time: 3/2/2011 - 2:33 AM Value 0 Name: Attributes Type: REG_DWORD Data: 0x1 Value 1 Name: Category Type: REG_DWORD Data: 0x4 Value 2 Name: Icon Type: REG_EXPAND_SZ Data: %SystemRoot%\system32\imageres.dll,-1002 Value 3 Name: LocalizedName Type: REG_EXPAND_SZ Data: @%SystemRoot%\system32\shell32.dll,-34575 Value 4 Name: Name Type: REG_SZ Data: Documents Value 5 Name: PublishExpandPath Type: REG_DWORD Data: 0x1 Value 6 Name: PrecCreate Type: REG_DWORD Data: 0x1 Value 7 Name: RelativePath Type: REG_SZ Data: Documents Value 8 Name: Roamable Type: REG_DWORD Data: 0x1 Also, Navigating through computer to "C:\Users\Flasimbufasa\" Only shows one folder called "Documents" However, whenever I navigate to user profile from "Desktop\Flasimbufasa" I get 2 Document folders. Any help?

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  • Rename/Move file only if destination does not exist

    - by mikeY
    I would like to know if there is any way a file can be moved only if the destination does not exist - in other words, move only if it does not lead to overwriting. mv --update seemed first to be the solution, however, if the timestamp of the source path is newer than the destination, move will overwrite it and all attempts to circumvent this by modifying the timestamp before the move will fail. I need this behaviour to implement a simple file based lock where existence of a 'lock' file indicates that the lock is acquired.

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  • How to conform to update-rc.d with LSB standard?

    - by user34881
    This is a migrated question from stackoverflow, as I was told, this is the place for it to be. http://stackoverflow.com/questions/2263567/how-to-conform-to-update-rc-d-with-lsb-standard I have set up a simple script to back up some directories. While I haven't had any problems setting up the functionality, I'm stuck with adding the script to rcX.d dir's using update-rc.d. My script: #! /bin/sh ### BEGIN INIT INFO # Provides: backup # Required-Start: backup # Required-Stop: # Should-Stop: # Default-Start: 0 6 # Default-Stop: # Description: Backs up some dirs ### END INIT INFO check_mounted() { # Check if HD is mounted } do_backup() { if check_mounted; then # Some rsync statements. fi } case "$1" in start) do_backup ;; restart|reload|force-reload) echo "Error: argument '$1' not supported" >&2 exit 3 ;; stop|"") # No-op ;; *) echo "Usage: backup [start]" >&2 exit 3 ;; esac : Using update-rc.d backup start 10 0 6 . I get the following warnings and errors: update-rc.d: warning: backup start runlevel arguments (none) do not match LSB Default-Start values (0 6) update-rc.d: warning: backup stop runlevel arguments (0 6.) do not match LSB Default-Stop values (none) update-rc.d: error: start|stop arguments not terminated by "." The syntax I try to use is the following: update-rc.d [-n] <basename> start|stop NN runlvl [runlvl] [...] . Google wasn't that helpful at finding a solution. How can I correctly set up a script and add it via update-rc.d? I'm using Ubuntu 9.10. UPDATE Using update-rc.d backup start 10 0 6 . stop 10 0 . the error disappears. The warnings about default values persists: update-rc.d: warning: backup start runlevel arguments (none) do not match LSB Default-Start values (0 6) update-rc.d: warning: backup stop runlevel arguments (0 6 0 6) do not match LSB Default-Stop values (none) It even is added to the appropiate rcX-dirs but it still does not get executed...

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  • Terminate child processes on ctrl-c

    - by jackweirdy
    In tiny core linux, I have the following script: #!/bin/sh # ~/.X.d/freerdp.sh rdp(){ while true do xfreerdp -f [IP Address] done } rdp & It's pretty simple; when X starts up and checks the .X.d directory (as is the case in tiny core) it finds and executes this script. The script starts up freerdp and keeps a connection open to the server by restarting it whenever it closes. As you can see from the rdp & line, the function is run in the background to allow X to continue its startup routine. The problem is that whenever I cancel X with a Ctrl-Alt-Backspace the rdp process doesn't die. I'm looking for a way to kill the process as soon as X finishes, either through: A) a script, executed on X closing, which kills the process or B) by modifying the script to check the return value of the xfreerdp command. NB - if the solution does check the return value, it must only end if the command fails to open the X display. For that reason, if you could point me to a reference for xfreerdp return values I'd be grateful.

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  • What is the difference between executing script using Cygwin and PuTTY?

    - by Lily
    Now I get a script.sh, previously it was executed using PuTTY provided it was written in VMWare, but now I want to execute in Windows using Cygwin, I already copy the script.sh out to the corresponding directory, but some commands Cygwin can not recognise. generate(){ date +%T } TIME = generate() echo " Current Time: $TIME" After execute in Cygwin script.sh: line 3: syntax errot neat unexpected token '$'<\r'' script.sh: line 3:'generate<><

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  • linux/solaris kill many proccess with one command

    - by yael
    Is it possible to kill all find process with one command? I do not want to kill each process as kill -9 25295 , kill -9 11994 , etc.. Rather, what I want is a simple way or command that kill all find process (my target is to perfrom this action on linux and solaris machines). $ ps -ef | grep find root 25295 25290 0 08:59:59 pts/1 0:01 find /etc -type f -exec grep -l 100.106.23.152 {} ; -print root 11994 26144 0 09:04:18 pts/1 0:00 find /etc -type f -exec grep -l 100.106.23.153 {} ; -print root 25366 25356 0 08:59:59 pts/1 0:01 find /etc -type f -exec grep -l 100.106.23.154 {} ; -print root 26703 26658 0 09:00:05 pts/1 0:01 find /etc -type f -exec grep -l 100.106.23.155 {} ; -print

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  • why the output of ls is like this

    - by dorelal
    I am using snow leopard and this is what I get in my terminal. By default I am using bash. > ls c* clock: PSD demo.html jquery.tzineClock script.js styles.css clock2: clojure-presentations: Clojure-1up.pdf ClojureInTheField-1up.pdf license.html Clojure-4up.pdf README ClojureForRubyists-1up.pdf keynote coffee-script: Cakefile README bin examples index.html package.json test LICENSE Rakefile documentation extras lib src vendor

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  • How do I perform commands in another folder, without repeating the folder path?

    - by Valter Henrique
    Is there a clever way to do copy and move operations or a command to duplicate a file, without having to do a cd, then mv after, at the same folder? For example, I have to run the following: mv /folder1/folder2/folder3/file.txt /folder1/folder2/folder3/file-2013.txt Note that the directory to where I'm moving the file is the same, but I have to put the whole path again and sometimes it gets annoying. I'm curious to know if there's another way to do that without having to put the whole path again, because the operation would be done in the same path.

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  • Selectively delete entries from Windows 7 autocomplete history dropdown box

    - by kez
    Random question, and I'm sure it has a very simple answer, if not already asked and answered in some shape or form. How do you selectively delete entries from the autocomplete history dropdown thingy? For example, in the Run dialog box, typing a few letters will display a dropdown box with a history of matchine entries that you have previously run. I swear I used to be able to delete from the list by using the arrow keys to highlight and then press the DEL key. Regardless of whether this is true or not, is there any way to selectively delete entries from this list? Another example is the dropdown list in the Remote Desktop Connection dialog box.

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  • Random password generator: many, in columns, on command line, in Linux

    - by Adam Backstrom
    A while back, I came across a random password generator for the command line that displayed a grid of "memorable" passwords. Output was something like this: adam@host:~$ CantRememberThisCommand lkajsdf aksjdfl kqwrupo qwerpoi qwerklw zxlkelq The idea was that you could run this utility while someone was looking over your shoulder, and still pick a password with some level of secrecy due to the large number of choices. I cannot remember what this utility was called. Oh interwebs, can you help?

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  • How to reliably keep an SSH tunnel open?

    - by Peltier
    I use an SSH tunnel from work to go around various idotic firewalls (it's ok with my boss :)). The problem is, after a while the ssh connection usually hangs, and the tunnel is broken. If I could at least monitor the tunnel automatically, I could restart the tunnel when it hangs, but I haven't even figured a way of doing that. Bonus points for the one who can tell me how to prevent my ssh connection from hanging, of course!

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  • Colored PS1 string

    - by Will Vousden
    Clarification: I want __foo to be executed each time the PS1 string is presented in the terminal, not when the PS1 string is constructed (hence its being in quotes). __foo contains logic that examines the current directory, so its execution must be deferred. I'm trying to use different colours in my Bash PS1 string from within a Bash function: LIGHTRED="\033[1;31m" LIGHTGREEN="\033[1;32m" RESET="\033[m" __foo () { # Do some stuff and genereate a string to echo in different colours: echo -n '\['$1'\]firstcolour \['$2'\]secondcolour' } PS1='$(__foo '$LIGHTRED' '$LIGHTGREEN')\['$RESET'\] \$' Essentially I want __foo to generate part of the PS1 in a bunch of different colours. My attempt doesn't seem to work, though; it produces the following output: -bash: 31m: command not found -bash: 32m: command not found \[]firstcolour \[\]secondcolour $ What gives, and how can I fix it?

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  • command line find/replace help

    - by Chrisbloom7
    I've got a set of 5000+ files that I need to do a simple search and replace in. I have been doing it in a text editor (EditPlus) by opening 500 files at a time, doing a global search/replace, saving all, closing, etc. But, that's taking literally hours to do and it's boring and tedious and I already have done it once today and need to do it again because all the files got refreshed. Is there a way to do this via the Bash command line? Here's the details: Find onchange="document.location ='/products/view.html/view/'+this.value" Replace it with onchange="alert('Not implemented')" style="display: none" All of the files have a .HTM extension, but they are nested in several sub directories.

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  • update terminal title from standard output of long running command?

    - by Sam Hasler
    I'd like to change the title of a terminal window during a long running command (for example: git svn fetch) with values greped from the output, whilst still writing to standard output. Is this possible using named pipes or tee and xargs? I'm thinking something like git svn fetch | sed "s/^\(r\d*\).*$/ \"\\\033]0;\"\1\"\\\007\"/" | xargs -l1 echo -ne based on: http://tldp.org/HOWTO/Xterm-Title-3.html Update: getting this to work would be enough: (echo "r9" ; echo "r10") | sed "s/^\(r\d*\).*$/ \"\\\033]0;\"\1\"\\\007\"/" | xargs -l1 echo -ne Update 2: This almost does what I want. I see r10, but not r9: (echo "r9" ; sleep 1 ; echo "r10") | sed "s/^\(r[0-9]*\)\.*$/\\\033]0;\1\\\007/" | xargs -0 echo -ne

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  • Simple dig output?

    - by knocte
    In a script I want to be able to write an IP address to somewhere easily, so I thought using dig (or a similar command) with back-ticks. However the simplest output I've been able to come up to wrt dig parameters is > dig -t A +noall +answer www.google.com www.google.com. 300 IN A 173.194.66.106 www.google.com. 300 IN A 173.194.66.104 Any way (extra arg, different tool instead of dig?) to get rid of the junk apart from the IP address?? (And please don't tell me to use sed.) Thanks

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  • Advanced merge directory tree with cp in Linux

    - by mtt
    I need to: Copy all of a tree's folders (with all files, including hidden) under /sourcefolder/* preserving user privileges to /destfolder/ If there is a conflict with a file (a file with the same name exists in destfolder), then rename file in destfolder with a standard rule, like add "old" prefix to filename (readme.txt will become oldreadme.txt) copy the conflicted file from source to destination Conflicts between folders should be transparent - if same directory exists in both sourcefolder and destfolder, then preserve it and recursively copy its content according to the above rules. I need also a .txt report that describes all files/folders added to destfolder and files that were renamed. How can I accomplish this?

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