09-18-2011
I use nano a lot. This is a good question, so I looked. Seems -F enables multiple file buffers, but without it I was still able to open and switch between two files. This is done with alt+< and alt+> you just can't split windows, afaik...
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1. Programming
The following is taken from some production code:
#ifdef LOCK_LOCKF
#ifdef HAVE_SYS_FILE_H
#include <sys/lockf.h>
#endif
#ifdef HAVE_SYS_FILE_H
#include <sys/file.h>
#endif
#define LOCK(file) fseek(file, 0L, 0), lockf(file, 1, 0L)
#define UNLOCK(file) fseek(file, 0L, 0),... (2 Replies)
Discussion started by: frequency8
2 Replies
2. Programming
This might be poorly worded.
In the header file, I have
#ifdef LOCK_FCNTL
#ifdef HAVE_FCNTL_H
#include <fcntl.h>
#endif
#define LOCK(file) setlock(fileno(file), F_WRLCK);
#define UNLOCK(file) setlock(fileno(file), F_UNLCK);
#endif /* LOCK_FCNTL */
#ifdef LOCK_FLOCK
#ifdef... (1 Reply)
Discussion started by: frequency8
1 Replies
3. UNIX for Dummies Questions & Answers
HI ,
I forgot to redirect my op to a file.The op which is quite huge , thus printed on the screen.However bcoz of the limited viewing in the screenI can not see the whole of the output..
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4. UNIX and Linux Applications
I'm looking for a c++ IDE and/or Text editor with split screen abilities like what you see below with notepad ++. Having the ability to split your screen is very helpful when comparing code.
http://i255.photobucket.com/albums/hh133/COKEDUDEUSF/Split_Screen.jpg
... (5 Replies)
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Hi,
I have a simple question : how to disable screen lock and/or sreen saver with command line with RHEL5.4 ? (1 Reply)
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Hi List,
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Hello experts,
Is it possible to have an user account on RHEL 6.3 as a su-only account, but with ssh capability and no interactive login? Let me elaborate.
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RNANO(1) General Commands Manual RNANO(1)
NAME
rnano - Restricted mode for Nano's ANOther editor, an enhanced free Pico clone
SYNOPSIS
rnano [OPTIONS] [[+LINE,COLUMN] FILE]...
DESCRIPTION
This manual page briefly documents the rnano command.
nano is a small, free and friendly editor which aims to replace Pico, the default editor included in the non-free Pine package. Rather than
just copying Pico's look and feel, nano also implements some missing (or disabled by default) features in Pico, such as "search and
replace" and "go to line and column number".
rnano is a restricted version of nano, which only edits specific files and doesn't allow the user access to the filesystem or a command
shell.
In restricted mode, nano will not:
o read or write to any file not specified on the command line;
o read any nanorc files;
o allow suspending;
o allow a file to be appended to, prepended to, or saved under a different name;
o use backup files or spell checking.
OPTIONS
+LINE,COLUMN
Places cursor at line number LINE and column number COLUMN (at least one of which must be specified) on startup, instead of the
default of line 1, column 1.
-? Same as -h (--help).
-h (--help)
Show a summary of command line options and exit.
-V (--version)
Show the current version number and exit.
See the nano(1) manpage for the complete documentation of nano.
BUGS
Please send any comments or bug reports to nano@nano-editor.org.
The nano mailing list is available from nano-devel@gnu.org.
To subscribe, email to nano-devel-request@gnu.org with a subject of "subscribe".
HOMEPAGE
http://www.nano-editor.org/
AUTHOR
Chris Allegretta <chrisa@asty.org>, et al (see AUTHORS for details). This manual page was originally written by Thijs Kinkhorst
<thijs@kinkhorst.com>, for the Debian system (but may be used by others).
August 23, 2007 version 2.0.0 RNANO(1)