Linux jed command

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Linux jed command is used to edit text files.

Jed is a program written in Slang, suitable for editing program source code.

Syntax

jed　[-2n][-batch][-f<function>][-g<line number>][-i<file>][-I<file>][-s<string>][file]

Parameters：

• -2 　 Display the two upper and lower editing areas.

• -batch　Execute in batch mode.

• -f<function>　Execute the Slang function.

• -g<line number>　Move to the specified line number in the buffer.

• -i<file>　Load the specified file into the buffer.

• -n　Do not load the jed.rc configuration file.

• -s<string>　Find and move to the specified string.

Online Example

Jed is mainly used for editing program source code, and the syntax of the program will be displayed in color highlighting when editing source code. For example, to edit a C language source code file with jed, you can use the following command:

jed　main.c　　　　　　　#Open the main.c file with the jed editor

The output result is as follows:

F10　key　==>　File　Edit　Mode　Search　Buffers　Windows　System　Help　#Editor Menu　　
/*-*-　linux-c-*-*/　#Edit Area　　
#include <linux/mm.h>　
#include <linux/sysctl.h>　
#include <linux/nsproxy.h>　
static struct list_head　*　　
net_ctl_header_lookup(struct ctl_table_root　*root, struct nsproxy　*namespaces)　　
{　　
return &namespaces;->net_ns->sysctl_table_headers;　　
}　　
static struct ctl_table_root net_sysctl_root = {　　
.lookup = net_ctl_header_lookup,　　
};　　
static int sysctl_net_init(struct net　*net)　　
{　　
INIT_LIST_HEAD(&net->sysctl_table_headers);　　
return 0;　　
}　　
-----+(Jed 0.99.18U) Emacs: main.c (C) All　6:06pm-----------------------------　　
# From left to right: Jed version number, currently simulating emacs editor, name of the opened file, current time　　
loading　/usr/share/jed/lib/modeinfo.slc

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