code stringlengths 1 1.96M | language stringclasses 1
value |
|---|---|
#!/bin/sh
# START-COMMIT HOOK
#
# The start-commit hook is invoked before a Subversion txn is created
# in the process of doing a commit. Subversion runs this hook
# by invoking a program (script, executable, binary, etc.) named
# 'start-commit' (for which this file is a template)
# with the following ordered... | Shell |
#!/bin/sh
# PRE-COMMIT HOOK
#
# The pre-commit hook is invoked before a Subversion txn is
# committed. Subversion runs this hook by invoking a program
# (script, executable, binary, etc.) named 'pre-commit' (for which
# this file is a template), with the following ordered arguments:
#
# [1] REPOS-PATH (t... | Shell |
#!/bin/sh
# PRE-LOCK HOOK
#
# The pre-lock hook is invoked before an exclusive lock is
# created. Subversion runs this hook by invoking a program
# (script, executable, binary, etc.) named 'pre-lock' (for which
# this file is a template), with the following ordered arguments:
#
# [1] REPOS-PATH (the pat... | Shell |
#!/bin/sh
# POST-COMMIT HOOK
#
# The post-commit hook is invoked after a commit. Subversion runs
# this hook by invoking a program (script, executable, binary, etc.)
# named 'post-commit' (for which this file is a template) with the
# following ordered arguments:
#
# [1] REPOS-PATH (the path to this rep... | Shell |
#!/bin/sh
# PRE-COMMIT HOOK
#
# The pre-commit hook is invoked before a Subversion txn is
# committed. Subversion runs this hook by invoking a program
# (script, executable, binary, etc.) named 'pre-commit' (for which
# this file is a template), with the following ordered arguments:
#
# [1] REPOS-PATH (t... | Shell |
#!/bin/sh
# PRE-REVPROP-CHANGE HOOK
#
# The pre-revprop-change hook is invoked before a revision property
# is added, modified or deleted. Subversion runs this hook by invoking
# a program (script, executable, binary, etc.) named 'pre-revprop-change'
# (for which this file is a template), with the following or... | Shell |
#!/bin/sh
# PRE-LOCK HOOK
#
# The pre-lock hook is invoked before an exclusive lock is
# created. Subversion runs this hook by invoking a program
# (script, executable, binary, etc.) named 'pre-lock' (for which
# this file is a template), with the following ordered arguments:
#
# [1] REPOS-PATH (the pat... | Shell |
#!/bin/sh
# POST-REVPROP-CHANGE HOOK
#
# The post-revprop-change hook is invoked after a revision property
# has been added, modified or deleted. Subversion runs this hook by
# invoking a program (script, executable, binary, etc.) named
# 'post-revprop-change' (for which this file is a template), with the
# f... | Shell |
#!/bin/sh
# POST-LOCK HOOK
#
# The post-lock hook is run after a path is locked. Subversion runs
# this hook by invoking a program (script, executable, binary, etc.)
# named 'post-lock' (for which this file is a template) with the
# following ordered arguments:
#
# [1] REPOS-PATH (the path to this repos... | Shell |
#!/bin/sh
# PRE-UNLOCK HOOK
#
# The pre-unlock hook is invoked before an exclusive lock is
# destroyed. Subversion runs this hook by invoking a program
# (script, executable, binary, etc.) named 'pre-unlock' (for which
# this file is a template), with the following ordered arguments:
#
# [1] REPOS-PATH ... | Shell |
#!/bin/sh
# START-COMMIT HOOK
#
# The start-commit hook is invoked before a Subversion txn is created
# in the process of doing a commit. Subversion runs this hook
# by invoking a program (script, executable, binary, etc.) named
# 'start-commit' (for which this file is a template)
# with the following ordered... | Shell |
#!/bin/sh
# POST-COMMIT HOOK
#
# The post-commit hook is invoked after a commit. Subversion runs
# this hook by invoking a program (script, executable, binary, etc.)
# named 'post-commit' (for which this file is a template) with the
# following ordered arguments:
#
# [1] REPOS-PATH (the path to this rep... | Shell |
#!/bin/sh
# POST-UNLOCK HOOK
#
# The post-unlock hook runs after a path is unlocked. Subversion runs
# this hook by invoking a program (script, executable, binary, etc.)
# named 'post-unlock' (for which this file is a template) with the
# following ordered arguments:
#
# [1] REPOS-PATH (the path to this... | Shell |
#!/bin/sh
# POST-UNLOCK HOOK
#
# The post-unlock hook runs after a path is unlocked. Subversion runs
# this hook by invoking a program (script, executable, binary, etc.)
# named 'post-unlock' (for which this file is a template) with the
# following ordered arguments:
#
# [1] REPOS-PATH (the path to this... | Shell |
#!/bin/sh
# PRE-REVPROP-CHANGE HOOK
#
# The pre-revprop-change hook is invoked before a revision property
# is added, modified or deleted. Subversion runs this hook by invoking
# a program (script, executable, binary, etc.) named 'pre-revprop-change'
# (for which this file is a template), with the following or... | Shell |
#!/bin/sh
# POST-LOCK HOOK
#
# The post-lock hook is run after a path is locked. Subversion runs
# this hook by invoking a program (script, executable, binary, etc.)
# named 'post-lock' (for which this file is a template) with the
# following ordered arguments:
#
# [1] REPOS-PATH (the path to this repos... | Shell |
#!/bin/sh
# POST-REVPROP-CHANGE HOOK
#
# The post-revprop-change hook is invoked after a revision property
# has been added, modified or deleted. Subversion runs this hook by
# invoking a program (script, executable, binary, etc.) named
# 'post-revprop-change' (for which this file is a template), with the
# f... | Shell |
#!/bin/sh
# PRE-UNLOCK HOOK
#
# The pre-unlock hook is invoked before an exclusive lock is
# destroyed. Subversion runs this hook by invoking a program
# (script, executable, binary, etc.) named 'pre-unlock' (for which
# this file is a template), with the following ordered arguments:
#
# [1] REPOS-PATH ... | Shell |
#!/bin/bash
#===============================================================================
# FILE: wrapper.sh
# USAGE: ./wrapper.sh executable [cmd-line-args]
# DESCRIPTION: Wraps the execution of a programm or script.
# Use with xterm: xterm -e wrapper.sh executable cmd-line-ar... | Shell |
#!/bin/bash
#===============================================================================
# FILE: wrapper.sh
# USAGE: ./wrapper.sh executable [cmd-line-args]
# DESCRIPTION: Wraps the execution of a programm or script.
# Use with xterm: xterm -e wrapper.sh executable cmd-line-ar... | Shell |
#!/bin/bash
#===============================================================================
# FILE: wrapper.sh
# USAGE: ./wrapper.sh scriptname [cmd-line-args]
# DESCRIPTION: Wraps the execution of a programm or script.
# Use with xterm: xterm -e wrapper.sh scriptname cmd-line-ar... | Shell |
#!/bin/bash
#===============================================================================
# FILE: wrapper.sh
# USAGE: ./wrapper.sh scriptname [cmd-line-args]
# DESCRIPTION: Wraps the execution of a programm or script.
# Use with xterm: xterm -e wrapper.sh scriptname cmd-line-ar... | Shell |
#!/bin/sh
#
# install - install a program, script, or datafile
# This comes from X11R5 (mit/util/scripts/install.sh).
#
# Copyright 1991 by the Massachusetts Institute of Technology
#
# Permission to use, copy, modify, distribute, and sell this software and its
# documentation for any purpose is hereby granted without ... | Shell |
#! /bin/sh
# mkinstalldirs --- make directory hierarchy
# Author: Noah Friedman <friedman@prep.ai.mit.edu>
# Created: 1993-05-16
# Public domain
# $Id$
errstatus=0
for file
do
set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
shift
pathcomp=
for d
do
pathcomp="$pathcomp$... | Shell |
#!/bin/bash
#
# softflowd Starts softflowd NetFlow probe
# $Id$
#
# chkconfig: 2345 95 02
# description: Starts and stops the softflowd Netflow probe
# Source function library.
. /etc/init.d/functions
SOFTFLOW_CONF=/etc/sysconfig/softflowd
SOFTFLOW_LOCK=/var/lock/subsys/softflowd
SOFTFLOW_PROG=/usr/sbin/softflowd
SOF... | Shell |
#!/bin/sh
WITH_USB=1
LIBUSB_WIN32_BIN_VERSION="1.2.6.0"
LIBUSB_WIN32_BIN_ARCHIVE="libusb-win32-bin-$LIBUSB_WIN32_BIN_VERSION.zip"
LIBUSB_WIN32_BIN_URL="http://freefr.dl.sourceforge.net/project/libusb-win32/libusb-win32-releases/$LIBUSB_WIN32_BIN_VERSION/$LIBUSB_WIN32_BIN_ARCHIVE"
LIBUSB_WIN32_BIN_DIR="libusb-win32-bi... | Shell |
#!/bin/sh
cat << EOF | \
pn53x-tamashell |\
awk '\
/^> #.*:/{
sub(/^> #/,"")
n=$0
for (i=0;i<8-length();i++) {
n= n " "
}
getline
getline
getline
sub(/Rx: 00/,"")
gsub(/ +/," ")
... | Shell |
#!/bin/sh
ID=$(cat << EOF | \
pn53x-tamashell |\
grep -A1 "^Tx: 42 01 0b 3f 80" |\
sed -e '1d' -e "s/^Rx: 00 .. .. \(.. .. .. ..\).*/\1/" -e 's/ //g'
# Timeouts
3205000002
# ListTarget ModeB
4a010300
# TypeB' APGEN
42010b3f80
EOF
)
if [ -z "$ID" ]; then
echo "Error: I was not abble to read Nav... | Shell |
#! /bin/sh
# Stop script on first error.
set -e
# Retrieve libnfc version from configure.ac
LIBNFC_VERSION=$(grep AC_INIT configure.ac | sed 's/^.*\[libnfc\],\[\(.*\)\],\[.*/\1/g')
echo "=== Building release archive for libnfc $LIBNFC_VERSION ==="
# Easiest part: GNU/linux, BSD and other POSIX systems.
LIBNFC_AUTOTO... | Shell |
#!/bin/sh
export BASE_DIR="`dirname $0`"
if test -z "$NO_MAKE"; then
make -C "$BASE_DIR/../" > /dev/null || exit 1
fi
if test -z "$CUTTER"; then
CUTTER="`make -s -C "$BASE_DIR" echo-cutter`"
fi
"$CUTTER" --keep-opening-modules -s "$BASE_DIR" "$@" "$BASE_DIR"
# ^^^^^^^^^^^^^^^^^^^^^^
# FIXME: Remove ... | Shell |
#!/bin/bash
COMPILER="/Applications/Developer Tools/compiler.jar"
SOURCE=./src/jquery.autocomplete.js
TARGET=./src/jquery.autocomplete.min.js
echo "Minifying ${SOURCE} to ${TARGET} ... "
if `java -jar "${COMPILER}" "${SOURCE}" > "${TARGET}"`
then
echo "Minify succeeded."
else
echo "Minify failed."
rm "${... | Shell |
#!/bin/bash
getLangsForFiles () {
echo "en" # default language
for F in "$@"
do
find res/ -name "$F"
done \
| sed -n '
s/.*res.[a-z]*-\(..\)-r\(..\).*/\1_\2/p; # yy-rXX => yy_XX
s/.*res.[a-z]*-\(..\)\/.*/\1/p; # yy => yy
'
}
getLangsForDicts () {
ls ../Dicts \
| sed 's/.*-//;... | Shell |
#!/bin/bash
Res=res/
Alt=donottranslate-altchars.xml
Map=donottranslate-keymap.xml
Out=assets/kbd/
mkdir -p "$Out"
for Dir in res/values res/values-*
do
[ -f $Dir/$Map ] || continue # -o -f $Dir/$Alt ] || continue
Args="$Res/values/$Alt"
[ -f $Dir/$Alt ] && Args="$Args $Dir/$Alt"
Args="$Args $Res/values/$Map... | Shell |
#!/bin/bash
# 打开apache.http调试信息
adb shell setprop log.tag.org.apache.http VERBOSE
adb shell setprop log.tag.org.apache.http.wire VERBOSE
adb shell setprop log.tag.org.apache.http.headers VERBOSE
echo "Enable Debug"
| Shell |
#!/bin/sh
if [[ -z $ADB ]]; then ADB=adb; fi
./kill_process.sh
$ADB shell rm -r /data/data/com.google.android.apps.iosched/* | Shell |
#!/bin/sh
adb shell cat /data/data/com.google.android.apps.iosched/shared_prefs/com.google.android.apps.iosched_preferences.xml | xmllint --format - | Shell |
#!/bin/sh
if [[ -z $ADB ]]; then ADB=adb; fi
$ADB shell am start \
-a android.intent.action.MAIN \
-c android.intent.category.LAUNCHER \
-n com.google.android.apps.iosched/.ui.HomeActivity
| Shell |
#!/bin/sh
adb shell pm clear com.google.android.apps.iosched | Shell |
#!/bin/sh
if [[ -z $ADB ]]; then ADB=adb; fi
$ADB shell am force-stop com.google.android.apps.iosched
| Shell |
#!/bin/sh
if [[ -z $ADB ]]; then ADB=adb; fi
MAC_UNAME="Darwin"
if [[ "`uname`" == ${MAC_UNAME} ]]; then
DATE_FORMAT="%Y-%m-%dT%H:%M:%S"
else
DATE_FORMAT="%Y-%m-%d %H:%M:%S"
fi
if [ -z "$1" ]; then
NOW_DATE=$(date "+${DATE_FORMAT}")
echo Please provide a mock time in the format \"${NOW_DATE}\" or \"d\" to del... | Shell |
#!/bin/sh
# Remember VERBOSE only works on debug builds of the app
adb shell setprop log.tag.iosched_SyncHelper VERBOSE
adb shell setprop log.tag.iosched_SessionsHandler VERBOSE
adb shell setprop log.tag.iosched_ImageCache VERBOSE
adb shell setprop log.tag.iosched_ImageWorker VERBOSE
adb shell setprop log.tag.iosched_I... | Shell |
#!/bin/sh
if [[ -z $ADB ]]; then ADB=adb; fi
$ADB shell "echo '$*' | sqlite3 -header -column /data/data/com.google.android.apps.iosched/databases/schedule.db" | Shell |
#!/bin/sh
# Sessions list
#adb shell am start -a android.intent.action.VIEW -d content://com.google.android.apps.iosched/tracks/android/sessions
# Vendors list
#adb shell am start -a android.intent.action.VIEW -d content://com.google.android.apps.iosched/tracks/android/vendors
# Session detail
#adb shell am start -a... | Shell |
zipBasePath="{TARGET_BUILD_DIR}/${ZipName}"
echo "Removing zip file ${zipBasePath}.zip"
rm -f "${zipBasePath}.zip"
if [ x${ACTION} = xclean ]; then
exit 0
fi
echo "Removing .svn directories..."
find "${BUILT_PRODUCTS_DIR}/${ZipProduct}" -name ".svn" -exec rm -rvf "{}" \;
echo "...done"
echo "Setting ownership..."
c... | Shell |
#! /bin/sh
# $Id: updateminiupnpcstrings.sh,v 1.2 2009/06/04 09:13:53 nanard Exp $
FILE=miniupnpcstrings.h
# detecting the OS name and version
OS_NAME=`uname -s`
OS_VERSION=`uname -r`
if [ -f /etc/debian_version ]; then
OS_NAME=Debian
OS_VERSION=`cat /etc/debian_version`
fi
# use lsb_release (Linux Standard Base) w... | Shell |
# adjust paths below and then run
# . ./android-gcc-setup.sh
# to setup build environment
export NDK=/cygdrive/d/Code/android/android-ndk-r3
HOST_TYPE=windows
ANDROID_VERSION=3
LIBDIR=$NDK/build/platforms/android-$ANDROID_VERSION/arch-arm/usr/lib
export CFLAGS="-march=armv5te -mtune=xscale"
export CC=$NDK/build/preb... | Shell |
#!/bin/sh
SCRIPTDIR=`dirname $0`
. $SCRIPTDIR/android-gcc-setup.sh
cd $SCRIPTDIR/..
if [ ! -d "deps" ]
then
mkdir -p deps
fi
cd deps
DEPSDIR=$PWD
JNIDIR=$DEPSDIR/../jni
if [ ! -d "$JNIDIR/pdfview2/lib" ]
then
mkdir -p $JNIDIR/pdfview2/lib
fi
if [ ! -d "$JNIDIR/pdfview2/include" ]
then
mkdir -p $JNIDIR/pd... | Shell |
#!/bin/bash
# Tool mainly for U-Boot Quality Assurance: build one or more board
# configurations with minimal verbosity, showing only warnings and
# errors.
usage()
{
# if exiting with 0, write to stdout, else write to stderr
local ret=${1:-0}
[ "${ret}" -eq 1 ] && exec 1>&2
cat <<-EOF
Usage: MAKEALL [options] [-... | Shell |
#!/bin/sh
usage() {
(
echo "Usage: $0 [board IP] [board port]"
echo ""
echo "If IP is not specified, 'localhost' will be used"
echo "If port is not specified, '2001' will be used"
[ -z "$*" ] && exit 0
echo ""
echo "ERROR: $*"
exit 1
) 1>&2
exit $?
}
while [ -n "$1" ] ; do
case $1 in
-h|--help) usage;;
... | Shell |
#!/bin/sh
# This script converts binary files (u-boot.bin) into so called
# bootstrap records that are accepted by Motorola's MC9328MX1/L
# (a.k.a. DragaonBall i.MX) in "Bootstrap Mode"
#
# The code for the SynchFlash programming routines is taken from
# Bootloader\Bin\SyncFlash\programBoot_b.txt contained in
# Motor... | Shell |
#!/bin/sh
make
./easylogo linux_logo.tga u_boot_logo video_logo.h
mv video_logo.h ../../include
| Shell |
#!/bin/sh
usage() {
(
echo "Usage: $0 <board IP> [board port]"
echo ""
echo "If port is not specified, '6666' will be used"
[ -z "$*" ] && exit 0
echo ""
echo "ERROR: $*"
exit 1
) 1>&2
exit $?
}
while [ -n "$1" ] ; do
case $1 in
-h|--help) usage;;
--) break;;
-*) usage "Invalid option $... | Shell |
#!/bin/sh
# Adapted from Linux kernel's "Kbuild":
# commit 1cdf25d704f7951d02a04064c97db547d6021872
# Author: Christoph Lameter <clameter@sgi.com>
mkdir -p $(dirname $2)
# Default sed regexp - multiline due to syntax constraints
SED_CMD="/^->/{s:->#\(.*\):/* \1 */:; \
s:^->\([^ ]*\) [\$#]*\([-0-9]*\) \(.*\):#define... | Shell |
#!/bin/sh
#
# This scripts adds local version information from the version
# control systems git, mercurial (hg) and subversion (svn).
#
# It was originally copied from the Linux kernel v3.2.0-rc4 and modified
# to support the U-Boot build-system.
#
usage() {
echo "Usage: $0 [--save-scmversion] [srctree]" >&2
exit 1... | Shell |
#!/bin/sh
echo "------server pull--------"
cd /home/wang/MyGitServer/uboot_src/
git pull /home/wang/port_uboot
echo "-----pull done---------"
| Shell |
#!/bin/sh -e
# Script to create header files and links to configure
# U-Boot for a specific board.
#
# Parameters: Target Architecture CPU Board [VENDOR] [SOC]
#
# (C) 2002-2010 DENX Software Engineering, Wolfgang Denk <wd@denx.de>
#
APPEND=no # Default: Create new config file
BOARD_NAME="" # Name to print in mak... | Shell |
#!/bin/sh
usage() {
echo "Usage: $0 lzmaVERSION.tar.bz2" >&2
echo >&2
exit 1
}
if [ "$1" = "" ] ; then
usage
fi
if [ ! -f $1 ] ; then
echo "$1 doesn't exist!" >&2
exit 1
fi
BASENAME=`basename $1 .tar.bz2`
TMPDIR=/tmp/tmp_lib_$BASENAME
FILES="C/LzmaDec.h
C/Types.h
C/LzmaDec.c
history.txt
... | Shell |
#! /bin/sh
# depcomp - compile a program generating dependencies as side-effects
scriptversion=2009-04-28.21; # UTC
# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 Free
# Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU Ge... | Shell |
End of preview. Expand in Data Studio
Shell-Code-Large
Shell-Code-Large is a large-scale corpus of Shell scripting source code comprising approximately 640,000 code samples stored in JSON Lines (.jsonl) format. The dataset is designed to support research in large language model (LLM) pretraining, code intelligence, DevOps automation, cloud infrastructure engineering, system administration, and software engineering automation.
By providing a high-volume, language-specific corpus focused exclusively on Shell scripting, Shell-Code-Large enables systematic experimentation in automation workflows, deployment pipelines, infrastructure management, and command-line tooling. These domains remain foundational to Linux systems, cloud-native platforms, CI/CD environments, and modern DevOps practices.
Shell-Code-Large addresses the need for a dedicated Shell-focused dataset at substantial scale, enabling targeted research into scripting patterns, command composition, workflow orchestration, infrastructure automation, and operational engineering practices.
1. Dataset Composition
Programming Language
Shell Scripting
Including scripts written for:
- Bash
- POSIX Shell (sh)
- Zsh
- KornShell (ksh)
- Common Unix/Linux shell environments
Total Size
Approximately 640,000 code samples
File Format
.jsonl (JSON Lines)
2. Content Overview
The dataset captures a broad range of Shell scripting constructs, from basic command execution to advanced automation, deployment, and systems administration workflows.
2.1 Core Shell Language Features
Variables and Parameters
- Variable declarations and assignments
- Environment variables
- Positional parameters
- Command substitution
- Parameter expansion
- Default value handling
Control Flow
Conditional statements (
if,elif,else)Case statements (
case)Loops:
forwhileuntil
Nested control structures
Functions
- Function definitions
- Function parameters
- Return values
- Modular script organization
Command Execution
- External command invocation
- Pipelines (
|) - Command chaining (
&&,||) - Process substitution
- Background execution (
&) - Subshells
2.2 System Administration and Automation
Operating System Management
- User and group management
- File system operations
- Permission management
- Service administration
- Process management
Monitoring and Diagnostics
- Log analysis
- Resource monitoring
- System health checks
- Network diagnostics
- Performance reporting
Backup and Recovery
- Backup automation
- Archive creation
- Data synchronization
- Recovery workflows
Scheduling
- Cron job automation
- Periodic maintenance scripts
- Task scheduling utilities
2.3 DevOps and Infrastructure Automation
CI/CD Pipelines
- Build automation
- Testing workflows
- Deployment scripts
- Release management
Container Ecosystem
- Docker automation
- Container lifecycle management
- Image building workflows
- Registry operations
Cloud Operations
- AWS CLI automation
- Azure CLI automation
- Google Cloud automation
- Multi-cloud orchestration
Infrastructure Management
- Provisioning workflows
- Infrastructure deployment
- Environment configuration
- Cluster administration
2.4 File and Text Processing
Shell scripting is widely used for manipulating structured and unstructured data.
Text Utilities
- grep
- sed
- awk
- cut
- sort
- uniq
- tr
File Operations
- Directory traversal
- Batch file processing
- File transformation
- Data extraction
Log Processing
- Log aggregation
- Parsing workflows
- Reporting automation
- Alert generation
2.5 Networking and Security
Network Operations
- HTTP requests
- API integrations
- SSH automation
- FTP/SFTP workflows
- DNS operations
Security Automation
- Security auditing
- Vulnerability scanning workflows
- Certificate management
- Access control automation
Authentication
- Token handling
- Credential management patterns
- Secure environment configuration
2.6 Data Processing and ETL
Data Pipelines
- CSV processing
- JSON manipulation
- XML parsing
- Data transformation workflows
Database Automation
- Backup scripts
- Migration scripts
- Query automation
- Database maintenance
Reporting
- Metrics collection
- Scheduled reports
- Operational dashboards
3. Intended Research Applications
3.1 Fine-Tuning and Adaptation
Shell-Code-Large can be used for:
Code Generation
- Shell script generation
- Command-line assistant systems
- Infrastructure automation generation
- DevOps workflow generation
Intelligent Developer Tools
- IDE assistants
- CLI copilots
- Automation recommendation systems
- Deployment assistants
Conversational Coding Agents
- Terminal-aware coding assistants
- Infrastructure support agents
- DevOps-focused AI systems
3.2 Code Intelligence Tasks
Understanding and Documentation
- Code summarization
- Script explanation
- Documentation generation
- Workflow extraction
Static Analysis
- Bug detection
- Syntax issue detection
- Security analysis
- Performance analysis
Code Quality
- Refactoring suggestions
- Complexity estimation
- Maintainability analysis
- Best-practice compliance
Similarity and Search
- Semantic code search
- Script retrieval
- Clone detection
- Duplicate identification
Security Research
- Secret detection
- Credential exposure analysis
- Dangerous command detection
- Privilege escalation pattern identification
3.3 DevOps and Infrastructure Research
The dataset is particularly valuable for:
- Infrastructure-as-Code research
- Cloud automation modeling
- Deployment workflow understanding
- CI/CD pipeline generation
- Site Reliability Engineering (SRE) tooling
- Platform engineering assistants
4. Key Advantages
Language-Specific
Focused purely on Shell scripting with minimal cross-language noise.
Automation-Rich
Contains extensive real-world automation workflows and operational scripting patterns.
DevOps-Oriented
Reflects modern infrastructure engineering, cloud-native deployment practices, and CI/CD ecosystems.
Systems-Focused
Includes practical examples from operating system management, networking, monitoring, and maintenance automation.
Research-Ready
Suitable for:
- LLM pretraining
- Fine-tuning
- Static analysis
- Security research
- Tooling development
- Code intelligence benchmarks
Large Scale
Approximately 640K code samples provide substantial coverage while remaining manageable for academic and industrial experimentation.
5. Example Research Tasks
Researchers can use Shell-Code-Large for:
| Task | Description |
|---|---|
| Code Completion | Predict next commands and script segments |
| Script Generation | Generate complete automation workflows |
| Code Summarization | Produce natural language explanations |
| Vulnerability Detection | Identify unsafe scripting practices |
| Secret Detection | Detect embedded credentials and tokens |
| Semantic Search | Retrieve relevant scripts from large corpora |
| Clone Detection | Find duplicated or near-duplicated scripts |
| Refactoring | Improve script maintainability |
| Documentation Generation | Create script documentation automatically |
| Workflow Extraction | Infer operational procedures from scripts |
6. Potential Impact
Shell scripting remains one of the most widely used technologies in:
- Linux and Unix administration
- Cloud infrastructure
- DevOps engineering
- Continuous Integration/Continuous Deployment (CI/CD)
- Security operations
- Site Reliability Engineering (SRE)
- Platform engineering
Shell-Code-Large provides a dedicated resource for advancing machine learning systems that understand, generate, analyze, and improve Shell scripts at scale.
Citation
If you use Shell-Code-Large in your research, please cite:
@dataset{shell_code_large,
title={Shell-Code-Large: A Large-Scale Shell Scripting Dataset for Code Intelligence and Automation Research},
author={Ajinkya Bawase},
year={2026},
publisher={Hugging Face},
url={https://huggingface.co/datasets/ajibawa-2023/Shell-Code-Large}
}
License
Please refer to the dataset repository for licensing information and usage terms.
Acknowledgements
Shell-Code-Large was created to support research in:
- Large Language Models for Code
- DevOps Automation
- Infrastructure Engineering
- Software Maintenance
- Security Analysis
- Intelligent Developer Tooling
The dataset aims to provide a high-quality, large-scale resource for advancing Shell scripting understanding and generation systems.
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