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file recovery

30 articles · Page 1 of 1
Golang Shines
Golang Shines
Jul 16, 2026 · Operations

Can You Recover Files Deleted with rm ‑rf? What Works, What Fails, and How to Respond

The article explains that occasional recovery of rm ‑rf deletions is possible, but no single command guarantees full restoration; it outlines the Linux kernel behavior, immediate containment steps, how to examine backups, snapshots, open file descriptors, block‑level imaging, filesystem‑specific tools, verification, and post‑recovery best practices for production environments.

BackupLinuxfile recovery
0 likes · 36 min read
Can You Recover Files Deleted with rm ‑rf? What Works, What Fails, and How to Respond
MaGe Linux Operations
MaGe Linux Operations
Jul 13, 2026 · Operations

Can You Recover Files After an rm -rf Mistake? What Works and What Doesn’t

The article explains that while some data deleted with rm -rf can be recovered, no command guarantees full restoration; it outlines a step‑by‑step process for Linux production environments, from stopping writes and gathering evidence to using backups, snapshots, open‑file extraction, block‑level imaging, and verification.

BackupLinuxfile recovery
0 likes · 34 min read
Can You Recover Files After an rm -rf Mistake? What Works and What Doesn’t
Linux Tech Enthusiast
Linux Tech Enthusiast
Jul 1, 2026 · Fundamentals

When Vim Crashed and My Unsaved Article Disappeared

The author recounts how a sudden system freeze while using Vim caused an unsaved article to be lost, revealing the danger of disabling Vim's swap files and underscoring the importance of regular saves and backups for any editing or configuration work.

BackupLinuxVim
0 likes · 6 min read
When Vim Crashed and My Unsaved Article Disappeared
Raymond Ops
Raymond Ops
Jun 6, 2026 · Operations

How to Recover Files After an rm -rf Accident: 3 Proven Methods

This guide explains why Linux's rm command doesn't truly erase data, describes the two recovery windows (process‑held and un‑overwritten blocks), and walks through three practical recovery methods—using /proc FDs, ext4‑specific tools, and generic carving utilities—while also offering prevention strategies such as trash‑cli, snapshots, and robust backup practices.

BackupLVMLinux
0 likes · 46 min read
How to Recover Files After an rm -rf Accident: 3 Proven Methods
Ops Community
Ops Community
Apr 8, 2026 · Operations

Recover Accidentally Deleted Linux Files: Kernel Secrets & Practical Tools

This article explains the kernel‑level mechanics of file deletion on Linux, compares hard and soft links, shows how processes keep deleted files open, and provides step‑by‑step guides for using extundelete, testdisk, photorec, debugfs, XFS tools, snapshot strategies, scripts and preventive measures to reliably restore lost data.

LinuxShell Scriptsdebugfs
0 likes · 29 min read
Recover Accidentally Deleted Linux Files: Kernel Secrets & Practical Tools
Architect's Tech Stack
Architect's Tech Stack
Feb 11, 2026 · Fundamentals

IntelliJ IDEA 2026.1 EAP 3 Finally Sends Deleted Files to the Recycle Bin – What It Means for Developers

JetBrains' IntelliJ IDEA 2026.1 EAP 3 introduces a long‑awaited feature that moves deleted files to the system recycle bin instead of permanently erasing them, while also delivering a host of Spring, Java, Kotlin, editor, AI, platform, and performance improvements aimed at modern remote and AI‑enhanced development workflows.

AIIDEIntelliJ
0 likes · 5 min read
IntelliJ IDEA 2026.1 EAP 3 Finally Sends Deleted Files to the Recycle Bin – What It Means for Developers
Xiao Liu Lab
Xiao Liu Lab
Jan 16, 2026 · Operations

Recover Accidentally Deleted Files on RHEL with extundelete – Full Step‑by‑Step Guide

This guide explains why extundelete can restore files deleted with rm on ext3/ext4 partitions, walks through installing the tool on various RHEL versions, shows how to safely stop writes, identify the affected partition, execute single‑file, directory or full‑partition recovery commands, verify results, and avoid common pitfalls, while also offering preventive measures to reduce future data loss.

LinuxOperationsRHEL
0 likes · 19 min read
Recover Accidentally Deleted Files on RHEL with extundelete – Full Step‑by‑Step Guide
Liangxu Linux
Liangxu Linux
Jun 2, 2025 · Fundamentals

Master Linux Inodes, Links, File Recovery, and Log Analysis

This guide explains Linux filesystem fundamentals—including inode structure, block allocation, hard and soft links, methods for recovering deleted EXT and XFS files, and practical techniques for analyzing system and application log files using common commands and tools.

file recoveryinodelog analysis
0 likes · 12 min read
Master Linux Inodes, Links, File Recovery, and Log Analysis
Liangxu Linux
Liangxu Linux
Feb 6, 2023 · Operations

Recover Deleted Linux Files While Their Processes Remain Open

This guide explains how a file deleted on a Linux system can still be recovered when a running process holds an open file descriptor, detailing the use of tail, lsof, the /proc filesystem, and simple copy commands to restore the data.

Command LineLinuxfile recovery
0 likes · 5 min read
Recover Deleted Linux Files While Their Processes Remain Open
Efficient Ops
Efficient Ops
Nov 20, 2022 · Information Security

How to Detect and Recover from Linux Server Intrusions: Essential Checks

This guide outlines eleven practical steps for Linux system administrators to identify signs of compromise—such as missing logs, altered password files, unusual login activity, abnormal traffic, and deleted files—and provides command examples for detection and recovery.

Linuxfile recoveryintrusion-detection
0 likes · 7 min read
How to Detect and Recover from Linux Server Intrusions: Essential Checks
Liangxu Linux
Liangxu Linux
Nov 10, 2022 · Operations

Recover Deleted Files on Linux: TestDisk Guide and Command-Line Techniques

This article explains how deleted files remain on storage until overwritten, describes the role of the file allocation table and magic numbers, and provides step‑by‑step instructions for using TestDisk, command‑line tools, and secure‑delete utilities to recover or permanently erase files on Linux systems.

Data RecoveryLinuxTestDisk
0 likes · 15 min read
Recover Deleted Files on Linux: TestDisk Guide and Command-Line Techniques
Efficient Ops
Efficient Ops
Dec 30, 2021 · Operations

How to Recover Accidentally Deleted Linux Files with lsof and extundelete

This guide explains why careless file deletion can cause serious loss, introduces Linux tools like lsof and extundelete for recovering deleted files, and provides step‑by‑step commands for installing, locating open file descriptors, and restoring individual or all deleted data safely.

Linuxextundeletefile recovery
0 likes · 8 min read
How to Recover Accidentally Deleted Linux Files with lsof and extundelete
Liangxu Linux
Liangxu Linux
Oct 20, 2021 · Operations

Recover Deleted Files on Linux: TestDisk, ReiserFS, and Command‑Line Techniques

This guide explains why deleted files remain on storage, how recovery tools locate them using file system metadata and magic numbers, and provides step‑by‑step instructions for using TestDisk, handling various partition tables, recovering files from ReiserFS, and extracting open‑deleted files directly from RAM.

Data lossDisk ManagementLinux
0 likes · 14 min read
Recover Deleted Files on Linux: TestDisk, ReiserFS, and Command‑Line Techniques
Open Source Linux
Open Source Linux
Jan 25, 2021 · Information Security

How to Detect and Recover from Linux Server Intrusions: Essential Commands and Techniques

This guide walks Linux operations engineers through common signs of a compromised host—such as missing logs, altered password files, unexpected login events, and deleted critical files—and provides concrete command‑line techniques for detection, investigation, and recovery using tools like ll, du, lastlog, who, lsof, and tcpdump.

Linuxfile recoveryintrusion-detection
0 likes · 14 min read
How to Detect and Recover from Linux Server Intrusions: Essential Commands and Techniques
Efficient Ops
Efficient Ops
Jan 14, 2021 · Operations

How to Recover Accidentally Deleted Linux Files with lsof and extundelete

This guide explains why careful file deletion matters, introduces Linux tools like lsof and extundelete for recovering accidentally removed files, and provides step‑by‑step commands, installation instructions, and precautions to successfully restore data from ext3/ext4 partitions.

Linuxextundeletefile recovery
0 likes · 8 min read
How to Recover Accidentally Deleted Linux Files with lsof and extundelete
ITPUB
ITPUB
Dec 14, 2020 · Operations

How to Recover Accidentally Deleted Linux Files with lsof and extundelete

This guide explains why careless file deletion can be disastrous, then walks through two Linux recovery techniques—using lsof to capture still‑open deleted files and employing extundelete to restore data from ext3/ext4 partitions—complete with commands, parameters, and practical tips.

extundeletefile recoverylsof
0 likes · 8 min read
How to Recover Accidentally Deleted Linux Files with lsof and extundelete
Liangxu Linux
Liangxu Linux
Aug 17, 2020 · Operations

Recover Deleted Linux Files: From Open Descriptors to Extundelete

This guide explains how to restore accidentally deleted files on Linux by handling two scenarios—when the deleting process still holds an open file descriptor and when it has terminated—using lsof, /proc tricks, and the extundelete utility with step‑by‑step commands.

Linuxextundeletefile recovery
0 likes · 8 min read
Recover Deleted Linux Files: From Open Descriptors to Extundelete
Open Source Linux
Open Source Linux
Aug 4, 2020 · Operations

Recover Accidentally Deleted Linux Files with lsof and extundelete

This guide explains how to restore mistakenly removed Linux files by first checking if the deleting process still holds the file descriptor using lsof, then copying the open file from /proc, and finally using the extundelete tool when the process has already terminated.

Linuxextundeletefile recovery
0 likes · 7 min read
Recover Accidentally Deleted Linux Files with lsof and extundelete
ITPUB
ITPUB
Nov 14, 2019 · Fundamentals

Master Git: Undo Unadded Changes, Revert Commits, and Recover Files

Learn how Git tracks modifications instead of files, and discover step‑by‑step techniques to discard unadded changes, revert staged edits, delete files, and restore removed or altered files using commands like git checkout, git reset, git rm, and git reflog, with practical examples and screenshots.

Undo Changesfile recovery
0 likes · 7 min read
Master Git: Undo Unadded Changes, Revert Commits, and Recover Files
Liangxu Linux
Liangxu Linux
Mar 11, 2019 · Information Security

How to Detect and Recover From Linux Server Intrusions: Practical Steps

This guide outlines ten practical methods for Linux administrators to identify compromised machines on CentOS, including log inspection, checking /etc/passwd and /etc/shadow, analyzing login records, monitoring network traffic, and using lsof to recover deleted log files, with step‑by‑step commands and examples.

file recoveryintrusion-detectionlog analysis
0 likes · 7 min read
How to Detect and Recover From Linux Server Intrusions: Practical Steps
Efficient Ops
Efficient Ops
Sep 17, 2017 · Operations

How to Recover Accidentally Deleted Linux Files with extundelete

This guide walks you through preparing a Linux disk, installing extundelete, protecting the affected partition, and using extundelete commands to locate and restore both files and directories that were mistakenly removed, ensuring safe data recovery for system administrators.

Operationsextundeletefile recovery
0 likes · 6 min read
How to Recover Accidentally Deleted Linux Files with extundelete