I am using Darwin on Mac OS X.I.I (new to both Unix and C++).
I downloaded the ncurses library from http://prdownloads.sourceforge.net/gnu-darwin/ncurses-5.2.tgz,
but I don't know what to do with it now. Stuffit has expanded the archive, but I still have the original .tgz as well (if that's... (1 Reply)
Hey everyone, just to let you all know "I'm an uber n00b"
I'm connected to Telstra Bigpond's (Australian ISP) ADSL network, now I;m running Darwin 1.41 on an Apple Macintosh PPC computer.
I don't know how to set up ADSL on this system, can someone please guide me. (3 Replies)
Did anyone here about GNU-Darwin?
http://gnu-darwin.org/
Read Bout it!
And Darwin can be found here:
http://www.opendarwin.org
Tell me what U think (4 Replies)
Hello,
I was curious about how one would go about installing gnome on darwin. As far as I know it must be harder than FreeBSD because there doesn't seem to be any ports for it.
Would you have to first set up a build environment (GCC etc...) and then compile it from scratch? or is there an... (3 Replies)
This is the first time I've come across this issue
sed -i 's/"//g' iscrmireturns
sed: 1: "iscrmi": command i expects \ followed by textApparently the -i option is non-standard FreeBSD extensions - does that mean it's not available on Darwin? Strange (1 Reply)
I'm going through my book on bash and have come to a section on Shell Variables. The editing mode variables don't seem to be there, unless I'm missing something. It says no manual entry for them -- commands like HISTCMD, HISTCONTROL, HISTIGNORE, HISTFILE, HISTFILESIZE, HISTSIZE, HISTTIMEFORMAT,... (0 Replies)
Discussion started by: Straitsfan
0 Replies
LEARN ABOUT DEBIAN
eatmydata
eatmydata(1) General Commands Manual eatmydata(1)NAME
eatmydata - transparently disable fsync() and other data-to-disk synchronization calls
SYNOPSIS
eatmydata [--] command [ command arguments ... ]
DESCRIPTION
eatmydata runs a command in the environment where data-to-disk synchronization calls (like fsync(), fdatasync(), sync(), msync() and open()
O_SYNC / O_DSYNC flags) have no effect. LD_PRELOAD library libeatmydata overrides respective C library calls with custom functions that
don't trigger synchronization but return success nevertheless.
You may use eatmydata in two ways. In normal mode, just execute eatmydata directly and pass a command-to-be-run and its arguments via com-
mand line. In order to use symlink mode, create a symlink to /usr/bin/eatmydata with the filename (a.k.a basename) of another program in
the PATH and execute eatmydata via that symlink. Then eatmydata will find that program in the PATH and run it in the libeatmydata environ-
ment repassing all command line options.
OPTIONS
Please note that eatmydata does not process any command line options in symlink mode. All command line options will be repassed to the
underlying executable as-is.
command
The command to execute. It may be either a full path or the name of the command in PATH. In case command cannot be found in PATH,
eatmydata will fail.
command arguments
Arbitrary number of arguments to pass to the command being executed.
-- Optional command separator for compatibility with similar utilities. Ignored at the moment.
EXAMPLES
Given PATH is /usr/bin and both /usr/bin/aptitude and /usr/bin/eatmydata are installed, the following:
$ ln -s /usr/bin/eatmydata ./aptitude
$ ./aptitude moo
is equivalent to:
$ eatmydata -- aptitude moo
Therefore, you may use symlink mode to automatically run specific programs in the libeatmydata environment whenever you run them from PATH.
For example, given standard PATH settings, just do:
# ln -s /usr/bin/eatmydata /usr/local/bin/aptitude
and enjoy sync-free aptitude system-wide.
AUTHOR
The eatmydata wrapper around libeatmydata LD_PRELOAD library was written by Modestas Vainius <modax@debian.org>
November 2010 eatmydata(1)