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0
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1answer
66 views

Open source browser with command line option to check for errors retrieving the page?

I have a couple of TVs powered by Raspberry Pis - they have Raspbian installed and boot straight into Midori's full-screen mode. They display metrics and as such they should always be on and ...
0
votes
3answers
970 views

TextPad Command Line Argument: Open in Existing TextPad Instance

What are the command line arguments you can use for TextPad? I've searched for this but TextPad doesn't document this. We have an external application; when the user clicks a button our application ...
0
votes
3answers
146 views

Shuffle file name arguments in zsh

Suppose the application can only open files via command line arguments, how would i go about randomizing a list of file names/paths to accomplish this? I thought this should be fairly easy but ...
4
votes
1answer
278 views

Bash: optionally passing arguments to a command

I'm trying to add arguments to a command call depend on another variable. Please look at the shell scripting code: curl \ $([ -z "${title}" ] || echo --data-urlencode title=${title}) \ ...
0
votes
1answer
438 views

Passing optional parameters in a batch script

I'm trying to write my first batch script and trying to understand how to pass arguments. It's a very simple command which runs fine in cmd. Command: C:\Program Files\Foo> myexe -sd tempVar ...
2
votes
1answer
102 views

How to generate an OpenPGP Signed Message with GPG?

In RFC 4880, there is section 11.3 which specifies the different formats an OpenPGP Message block can have: 11.3. OpenPGP Messages An OpenPGP message is a packet or sequence of packets that ...
0
votes
2answers
1k views

WinRAR - Using rar.exe command line to extract all files in all archives in a folder then delete all the archives?

I want to use rar.exe via command line to extract all files in all archives in a folder then delete all the archives automatically if they extracted successfully? I tried -df and -dr to no avail. ...
2
votes
1answer
910 views

Play a .mov file in existing VLC media player window using command line

I'm trying to play a .mov file using VLC media player (2.1.4) command line, but I want it to join the existing VLC media player window each time. It seems like in older versions there was a ...
1
vote
1answer
84 views

realpath (GNU coreutils 8.22) does resolve “.” symlink regardless of “-s”

I'm trying to use realpath in a script which has to ensure that it is located under a certain (possibly symlinked) path. Also the script has to be runnable from any location, so it cannot presume that ...
2
votes
3answers
74 views

What's Linux test -a command test for?

Please take a look at the following code, snap=snapshot.file touch snapshot.file-1 $ [ -a $snap-1 ] && echo yes yes What does the test -a command tests for here? I tried info ...
0
votes
1answer
45 views

less -S server.log (unix)

For a better understanding I prefer to read the logs with no wrap lines. In less I can get this with the -S option. The problem is that I can not select and copy rows that go beyond the right side ...
1
vote
1answer
422 views

Passing Arguments to Hex on Windows Command Line

I want to pass arguments manually on the Windows command line consisting of hex values of the byte e.g. "\x41\x42\x43\x44" - a sequence of 4 bytes on the cmd.exe command line to a program. How do I ...
0
votes
1answer
56 views

Export image dimension to text?

I have an image called a.jpg. I use "feh - imlib2 based image viewer" to get the information about image dimension. The command I use is feh -l a.jpg And the result is NUM FORMAT WIDTH HEIGHT ...
3
votes
2answers
8k views

taskmgr.exe called with an argument by Windows 7

So I noticed when I press Ctrl+Alt+Del and click Task-Manager, Windows calls taskmgr.exe /3 as command. Several websites claim the Task Manager has no command line arguments. Why does Windows ...
6
votes
2answers
1k views

Recursive folder rename through command line

I have 500000 plus files in over 3000 directories and need to rename all folders called PHOTOS to Photos. I also need to Rename any Folders call Photos blah blah blah to be called just Photos. It ...
4
votes
2answers
4k views

Opening Folder Options window in Windows from the command prompt

If I need to open the Control Panel through the command prompt, it is enough to type control I need to open the Folder Options window through typing some command through the command prompt. Any ...
2
votes
2answers
1k views

Robocopy “modified”

Using robocopy on Windows 8 to automate backing up several different groups of files. It labels all of them as "MODIFIED" all the time though even if I just ran it and haven't touched the files. How ...
0
votes
0answers
35 views

Network Permissions, Traversing Folders, Command Line

I am trying to delete a text file from my command line in a directory that exists in a Failover cluster in a Windows 2008 R2 server, to which I am connected over my corporate network. I have all ...
0
votes
2answers
124 views

How would I know possible combinations of parameters an exe file ran via cmd can take? [duplicate]

You can run some exe files from cmd.exe providing arguments. example P:\foo\boo “” user pass P:\system\ company foo –P boo Is there any way to actually find out what parameters an exe can take? ...
1
vote
2answers
71 views

How to take command line parameters from a file

I've got a file each line of which contains an URL. All those urls one by one need to be passed as a command line parameter to a certain program. How to do this?
3
votes
1answer
542 views

use FFMpeg to send BMPs to stdout

I see lots of examples using FFMpeg to make a video file from a set of images. I can also see how to do the opposite if I want individual files. However, I want the images to be pushed to stdout. This ...
2
votes
1answer
3k views

Command line 7Zip to extract file by specified result path

Is it possible to make 7Zip extract one file by name from archive to specified full path (including new filename)? I've found only: 7zip e <archive> -o<resultDirectory> <filemask> ...
1
vote
1answer
338 views

Command line 7Zip to create archive without extension

If I specify full extensionless result path 7zip adds one corresponding to the type of created archive. How can I make it name the result file exactly as I have specified in command line argument?
2
votes
2answers
4k views

What is the equivalent to --help or man page in Windows?

If I want to know what my options are for a Linux program then I'll do man program or program --help to find out. How do you do that on Windows? I was reading about how to run a screensaver from the ...
1
vote
0answers
84 views

Command line usage for Chrome

Right now I have a command on Windows that invokes chrome.exe with a local (on disk) .html file as argument. The resulting behaviour is: Chrome opens a new tab with that page. What I want is: if ...
0
votes
0answers
644 views

Passing Command Line Arguments to EXE

I am using the java jar utility which does not supoort extracting to specific directories via command line argument. Therefore, I need to cd into the folder I want the extracted jar files to go ...
0
votes
4answers
3k views

Unzipping files using winzip in command prompt

I am trying to unzip the files from an archive called wz_test at the command prompt, using the following command: wzunzip -d c:\wz_test.zip c:\new I am not able to unzip because it's saying that ...
1
vote
5answers
1k views

Unable to delete a file, shows path not found error

Due to some malware attack a file named com7.ini.asp got created in my folder and it is hidden when I browse it through Windows. I tried the following: I gave the whole path in the address bar and ...
0
votes
5answers
596 views

Linux: How to pass a file content as an argument to a command?

this is the content of the packageList file: base-files busybox dnsmasq dropbear firewall hotplug2 iptables iptables-mod-conntrack-extra iptables-mod-filter iptables-mod-ipopt iw jshn kernel kmod-ath ...
0
votes
1answer
213 views

Adding a complicated launcher to the “Open With” list in Ubuntu

I have a complicated shortcut/launcher that I would like to put in the Open With list. The shortcut uses the command screen -d -m bash -c "screen;source /home/me/intel/bin/compilervars.sh ...
0
votes
1answer
67 views

Understanding an application's cmd arguments

I'm testing out an application and its sourcecode gives no clues as to the actual syntax other than the help output. I have tried many combinations trying to get it to work, and it keeps outputting ...
0
votes
2answers
699 views

Unable to get ls to recognise LS_OPTIONS or LS_COLORS?

Trying to get --color=auto as the default ls argument. $ ls --version ls (GNU coreutils) 8.21 … $ echo $LS_COLORS ...
1
vote
2answers
2k views

What about this Forfiles command syntax is wrong?

I was attempting to issue the following FORFILES command, and I recieved an error that distressed me (listed after the command). C:\Windows\system32>FORFILES /P %WINDIR%\servicing\Packages ...
0
votes
2answers
90 views

How to get the command line of a running application?

If I've got a program open, for example notepad this.txt, how can I get the full command line of this application including the arguments which was used to launch the program? Ideally, I'd like a way ...
1
vote
1answer
39 views

GnuPG: how add user ID as single command without having to use Key Edit menu

Is there a command that can be given to GnuPG: to add user ID without having to go through the Key Edit menu. We need to be able to add and delete User IDs from inside a Python program. It would be ...
0
votes
2answers
4k views

How to pass a terminal command as an argument to another command

I want to run this command: ls -arth Test*log | tail -1 ... and pass its output as an argument to: open /Applications/Utilities/Console.app <previous output> I would like to do this all in ...
1
vote
1answer
805 views

Open PDF to a certain page?

I need a batch file command to open a pdf with the Acrobat Reader on a certain page. "C:\Program Files (x86)\Adobe\Reader 11.0\Reader\AcroRd32.exe" <PageNumber> <DocumentName> Thanks.
1
vote
2answers
429 views

Opening PowerShell at the current working directory from the registry

This question is prompted by a problem I faced while writing this answer. I am invoking PowerShell like this from the registry: C:\Windows\System32\WindowsPowerShell\v1.0\PowerShell.exe -NoExit ...
1
vote
1answer
5k views

How can I disable accelerated compositing in Chrome without relying on a shortcut or .bat? [duplicate]

I'm using BBLean as an Explorer replacement to save myself a little screen space (among other things), but it's a bit finicky with Google Chrome, breaking page rendering in most situations. After some ...
27
votes
4answers
2k views

How to create a file which is named like a command line argument?

I was wondering how to make a file named as a flag, e.g., if I wanted to make a folder named -a, what commands would do the trick? I tried mkdir '-a', mkdir \-a, and neither worked. I'm on Ubuntu.
2
votes
2answers
8k views

robocopy with DCOPY:T does not work

I am using Windows 7. The robocopy switch DCOPY:T can be used (I mean there is no parameter error) in the command robocopy C:\TEST F:\test /E /MIR /COPYALL /DCOPY:T However, folder timestamps are ...
0
votes
1answer
233 views

How to make exiftool not to change file's date and time

How to make exiftool not to change the date and time of the affected files? I mean not the date and time written in EXIF, I mean the date and time of the file itself.
-3
votes
1answer
213 views

When is it necessary to quote a command line argument? [closed]

When is it necessary to quote a command line argument?
0
votes
1answer
1k views

How to escape the arguments correctly when calling cygwin bash -c?

I am trying to call the scanimage command (from the SANE tool) from inside cygwin though I think that my problem is one of general escaping so maybe what I am calling doesn't matter. Anyway... The ...
7
votes
1answer
8k views

(How) can I change the time until the screensaver kicks in from the command line?

As the title asks (Windows 7). (How) can I change the time until the screensaver kicks in from the command line? Is it even possible? Normally I am happy with a 5 minute setting, but occasionally I ...
-1
votes
0answers
38 views

starting a process to run from command line [duplicate]

I'm trying to make "streamripper32" start on a schedule using Windows Task Manager. I am able to get the application to start but not able to get it to start running. I've tried every argument ...
2
votes
3answers
588 views

matching start of the line in cygwin regexp

I apply sed 's/^ bug*/__/' to ref bug bug ref and get ref __ __ ref The same is responded for perl, perl -ni -e 's/^ bug/__/; print'. Sample file can be downloaded ...
0
votes
1answer
434 views

%1 in registry not being expanded in Windows 8

I have made a tool that adds some things to the context menu when right clicking a directory, inside the 'empty space' of a directory, or a drive. I have used this extensively in Windows XP, Vista, ...
1
vote
2answers
92 views

Change attributes of all symlink targets in a directory

How to change attributes of all symlink targets inside a directory ? /usr/bin/find /mydir -type l | xargs /bin/readlink | /usr/bin/chattr +s piping three commands wont works. Thanks.
2
votes
3answers
427 views

Using find, xargs, etc. to output similarly named files

I have a folder full of HTML files: 001.htm 002.htm 003.htm … I want to run Pandoc on them to convert them to similarly named Markdown files: 001.md 002.md 003.md This command works on one of ...