Linux-like environment for Windows making it possible to port software running on POSIX systems (such as Linux, BSD, and Unix systems) to Windows.

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2
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1answer
45 views

Run Cygwin software on Linux

My professor has some software that he wrote that runs on Unix-like systems. Either on Windows via Cygwin or on MacOS, it uses X11 on both platforms. Is there any way for me to run it on Linux? He ...
1
vote
1answer
424 views

rsync initial sync

I'm new to rsync. I have a Linux machine with an external harddrive (ext3) and a Windows machine with an NTFS external harddrive. I connected the NTFS harddrive to the Linux machine and did a mirror ...
1
vote
1answer
335 views

Cygwin: CD to Windows paths easily

In Windows paths are (unreasonably) long, so it is common to drag and drop from some links to the terminal or copy and paste paths from file managers. It is possible to put in the shell init file a ...
0
votes
1answer
291 views

Odd Cygwin netstat output

20:38:41 [setevoy@setevoy-main ~] $ netstat -anp ▒▒⨢▒▒ ▒▒▒▒▒▒祭▒▒ ▒▒▒ ▒▒▒▒▒▒▒ ▒▒▒▒ ▒▒▒譨▒ ▒▒▒▒ ▒▒▒▒ﭨ▒ I have clear installtion of Cygwin on my Win7 x64 desktop, but netstat ...
-4
votes
3answers
198 views

Data Types in UNIX [closed]

I have 2 questions. Q#1: data types & variables I have just begun reading UNIX and came across variable definitions. As per the site I'm referring UNIX variables are defined directly with a ...
2
votes
4answers
7k views

Alternative to `pkill` or `pgrep -f` on cygwin?

Suppose I have starting my process like: java -DSOME_STRING -jar foo.jar Then on linux, I can use the following to find or kill this process: pgrep -f SOME_STRING pkill -f SOME_STRING However ...
8
votes
2answers
9k views

How to apply the fix for CVE-2014-6271 bash vulnerability on cygwin?

I would like to find out how do I apply the fix for this vulnerability on cygwin. I am running the CYGWIN_NT-6.1 MYHOSTNAME 1.7.30(0.272/5/3) 2014-05-23 10:36 x86_64 Cygwin of cygwin on Windows 7. ...
1
vote
2answers
643 views

Increasing stack size in 64 bit Cygwin? (installing ocaml)

I'm trying to set up an older version of ocaml, and I'm getting an error message that says that I need to increase my stack size. The only way I've found to do this in cygwin involves running an ...
1
vote
1answer
398 views

File not found (cygwin on Windows)

Windows 7 TeX Live 2014 I am trying to install Minion Pro and Myriad Pro for the use with pdflatex. When I try to run the script in cygwin via name@pc-name /cygdrive/d/LaTeX/FontPro-master-Build01 $...
2
votes
2answers
572 views

cygwin, tail -F and rapidly filling/rotatinglogs

I'm using cygwin tail to follow busy java web application logs, on a windows server, generating roughly 16Gb worth of logs a day. I"m constrained to 10MB log sizes, so the files roll very often. ...
0
votes
1answer
39 views

What's with `-` in filename affecting sorting order depending on platform? [duplicate]

I just checked if contents of directory on my cygwin/Win7 development system, and test embedded platform running Linux+Busybox are the same. Simple, cat * | md5sum on both (RXVT/Bash on Cygwin, serial ...
1
vote
2answers
649 views

cygwin awk output to windows line delimeters

I could find the way to print zip entries' list and forward to a txt file. unzip -l my.zip | awk '{print $4}' > my.txt When I open the file my.txt in windows' notepad the line delimiters ignored ...
3
votes
3answers
5k views

Command-line tool to search docx files

Is there a command-line tool to text-search a docx file? I tried grep, but it doesn't work with docx even though it works fine with txt and xml files. I could convert the docx to txt first, but I'd ...
2
votes
1answer
422 views

mkdir with date function behaves differently in script

I am trying to create a directory with a timestamp. If I type at the prompt mkdir "$(date +%Y-%m-%d_%H%M%S)" I get a directory named with the date as I would like. If I put the same line in a bash ...
12
votes
4answers
3k views

Stopping output from a program run in SSH session NOW

Problem I execute command that outputs LOTS of information through SSH. For example, I foolishly add debug information inside a loop that executes million times, or just run cat /dev/urandom for ...
2
votes
1answer
589 views

Can't login to remote debian system with RSA key and ssh.exe from Cygwin

I need to login to a Debian server using ssh.exe from Cygwin. I've generated an RSA key and appended it to the authorized_keys file. Debian is OK, because I was able to use the RSA key using PuTTY ...
0
votes
1answer
568 views

Start and stop tomcat through ant script which is running in cygwin

I am trying to start and stop my tomcat through ant build.xml as follows, I am running the ant script in cygwin , i get the following error D:\build-cygwin-copy_converted.xml:53: Execute failed: ...
2
votes
0answers
177 views

Corrupt files after extracting with Cygwin's GNU tar

I have a bunch of tarball backups which I just restored onto my new Windows 8.1 + Cygwin system using GNU tar: zsh$ for file in **/*.tgz; do tar xvzf $file; done To my surprise a lot of these ...
1
vote
1answer
5k views

gcc produces erroneous “No such file or directory” under Cygwin

For demo purposes, here is my one line program test.c : #include <dbus/dbus.h> This is my makefile : INC = -I/usr/include/dbus-1.0 \ -I/usr/lib/dbus-1.0/include ...
1
vote
2answers
282 views

find command throws errors when inside function

I can run the following command in bash without any errors: $ find /d/Code/Web/Development/Source/ \( -name '*.cs' -o -name '*.cshtml' \) -exec grep -IH UserProfileModel {} \; I wrote a function in ...
1
vote
0answers
217 views

Cygwin serial tty device for high-numbered COM ports

My hardware enumerates as COM125 on the device manager (CDC-ACM class). But, I can't find it under /dev/tty* listing. Does cygwin have a limitation on CDC-ACM class of com ports or numbers greater ...
3
votes
2answers
998 views

Linux Shell fundamentals: How can I check the file descriptors status, (where are redirected to) right now without lsof?

I am learning about file descriptors for the case of Linux, and I was wondering if there is any command showing a complete list that allows me to know where is each one redirected to in this moment. ...
0
votes
0answers
763 views

Dropbear SSH on Cygwin won't allow passwordless login

I am using Dropbear SSH running on Cygwin, on Windows 7, on a VMware virtual machine, on Windows 8.1. On my physical OS I have Cygwin and I am trying to get passwordless login using openssh on Cygywin....
1
vote
3answers
2k views

How can we rename a file with semi-colon as part of the filename?

I tried to rename all file with extension "XLS;1" to "XLS" but it just didn't work. I tried the following in cygwin in windows xp and they don't work: mv *.XLS;1 *.XLS mv *.XLS\;1 *.XLS mv "*.XLS;...
3
votes
2answers
7k views

How to configure fonts on a remote X connection (XDMCP vs. ssh)?

Connecting to a remote Solaris 10 system over X11 I observe inconsistent behavior regarding the used fonts. I am connecting from a Cygwin/X system. When I connect using ssh forwarding like this $ ...
1
vote
1answer
377 views

truncate a log file to zero while another process is continuously writing to it

I'm trying to debug this horribly hacky little program and it's writing a trace of all emulated instructions to a logfile which has grown to 2.5 GB in 45 min. I've only got 800 MB free. Can I ...
1
vote
2answers
1k views

Cygwin - Shell Scripting (eval and echo)

I have the following file f1.txt: A=0 A=\`expr $A + 1\` and the following script file s1.sh for line in $(cat testfile.txt) do echo "$line" # eval $line done echo $A When I run the ...
1
vote
0answers
126 views

Cygwin DenyHosts daemon-control file: no such file or directory error

I have been trying to figure out this error and searched everywhere with no luck. I have installed DenyHosts on Cygwin and also the DenyHosts daemon but when I try to start the daemon by typing: ...
3
votes
1answer
377 views

Grep perl syntax and copyright character

I am trying to pull some links out of text that I downloaded of off the internet using grep, but keep getting "Aborted (core dumped)". When using grep I tend to use -P as I prefer to use perl syntax (...
1
vote
0answers
95 views

Shorewall “ERROR: Ordinary users may not start the /etc/shorewall configuration” in Cygwin

I am using Cygwin on Windows 7 and I have installed Shorewall 4.5.21.5. When I try to start shorewall in Cygwin, it gives me error: $ shorewall start ERROR: Ordinary users may not start the /etc/...
4
votes
1answer
2k views

why updatedb command takes too much time?

I have read that to run locate command on CYGWIN first I need to run the following command. updatedb --localpaths=c:/ what this command exactly do as I run this on CYGWIN and it is taking too much ...
1
vote
0answers
159 views

ssh log sent to email in Cygwin

I am using Cygwin in Windows 7. I am trying to make my syslog-ng daemon send a ssh log via email to me when ever someone tries to log into my computer. I tried using the code below (entered into /etc/...
3
votes
1answer
309 views

Read the files in shell script doesn't print out anything?

I am trying to read a file from shell script line by line. Below is my file content - hello=world And below is my shell script that I have written - #!/bin/bash while read -r line; do ...
0
votes
1answer
3k views

install-recursive Error while installing libLBFGS + cygwin

I am building binaries for CRFSuite in cygwin based on these instructions: In Linux environments, download the source package of libLBFGS, and build it. If you do not want to install libLBFGS into ...
1
vote
2answers
95 views

How to run bash on CYGWIN

I have created following file with name test.sh #!/bin/bash name = "Elvin John Paul" echo $name echo ${name#* } echo ${name##* } echo ${name% *} echo ${name%% *} and I am getting some error as ...
3
votes
2answers
810 views

Removed `rm` command in cygwin

Having the need to use a bash shell on a Windows computer (I'll spare you the details), I installed Cygwin, and a friend as a joke ran rm /usr/bin/rm on the terminal, and surprisingly nothing much ...
1
vote
1answer
709 views

startxwin: command not found

I am trying to enable X11 forwarding on my cygwin.. And I was following this tutorial. Whenever I do startxwin, I always get this error - root@ubuntu-dyn-cassandra-50686:~# startxwin startxwin: ...
1
vote
3answers
6k views

Using cygwin and rsync — “password file must not be other-accessible”

I've finally got an old computer of mine running as a backup server with Ubuntu 11.10. I'm planning on using it to backup my Windows 7 machine weekly using rsync. I've got cygwin installed, and rsync ...
0
votes
1answer
2k views

configure: error: cannot guess build type; you must specify one [closed]

I am trying to compile an application called "iPerf" in my windows environment using cygwin. Now this is my first time with cygwin but I hope my problems with cygwin would be considered valid with ...
2
votes
2answers
2k views

cygwin displays rectangles instead of characters

I have a bit of a problem in cygwin, When I use make utility in cygwin, it prints rectangles instead of text. Also when text is not english, i.e. polish or russian I see rectangles instead of ...
2
votes
1answer
2k views

xterm cygwin setting vtfonts -> truetype fonts, utf8-encoding, utf8-fonts set by default

I'm using cygwin and cygwin X server, I'm having a problem with xterm. Every time I start it I have to set its parameters via the menu. Is there a way to make them set to true by default? I found ...
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vote
2answers
1k views

Cygwin : make install up to date problem

I have installed mingw-gcc: GNU Compiler Collection using the setup of Cygwin. When running "make install" command : $ make install And I get this message : make: `install' is up to date. What ...
1
vote
1answer
161 views

Emacs key problem

I am using Cygwin to connect to an Ubuntu installation, and for some reasons my Ctrlh for the help has been remapped to CtrlDel. When I actually type Ctrlc,h I get the error: No operation mapped ...
2
votes
2answers
2k views

Run a command at a certain time in cygwin

I am writing a bash (.sh) script for cygwin. I want to run a certain command at specific time. I tried the following: echo "test" | at 19:00 but I get the following error: The AT command has been ...
2
votes
3answers
2k views

Command substitution in for loop not working

I want to keep all files not ending with .bat I tried for f in $(ls | egrep -v .bat); do echo $f; done and for f in $(eval ls | egrep -v .bat); do echo $f; done But both approaches yield the ...
1
vote
1answer
2k views

Error not a valid identifierd when executing shell script [duplicate]

I have the following shell script in order to connect to database and do some tasks. echo Please enter userid: read USER_NAME echo "Please enter password:" read -s PASS SID=${ORACLE_SID} if [ "$...
0
votes
2answers
922 views

Vi for Cygwin syntax

How can I make vi in Cygwin highlight the syntax when I open a file by default? I know that I can type in the command "syntax on" but I would prefer to not do this all the time.
7
votes
2answers
10k views

Using mintty as default terminal on Cygwin and default shell as bash

There is already one answered the question at Best way to use a shell with Cygwin in Windows 7. That is to start Cygwin with C:\cygwin\bin\mintty.exe - With that $SHELL = /bin/sh How can I launch ...
22
votes
3answers
15k views

How do I get rid of Cygwin's /cygdrive prefix in all paths?

I'm switching to Cygwin from the bash shell that ships with Git for Windows, and encountering a strange problem. Someone thought it would be a good idea to add /cygdrive/ to all paths, while I think ...
0
votes
1answer
73 views

cw and . does not work as expected in vim on character deletion

If I have the following non-sense text: Hi woman! What is your name? I know what you mean... Yeap. Yeap. Again :) Hi woman! What i s your name? I know what you mean... Yeap. Yeap. Again :)...