how recover deleted history

between the file being deleted by the user and the increase in HDFs free space. When the deleted file remains in the/trash directory, if the user wants to recover the file, they can retrieve the browse/trash directory and retrieve the file. The/trash directory only saves the most recent copy of the deleted file. The/t

MicrosoftWord is that we use more than one software, and the degree of freedom of the software is also large, any user can be based on their preferences to change the settings of its parameters, including changes in Word's operating interface, mode of operation, unit of measurement and so on. There are more frequent changes to the menu of word, if you want to recover can be troublesome, generally use the following methods to

Use the Delete command with caution!Recovery is because your sector is not covered, this is why copy files so slow and delete files so fast, because the deletion is only the filename, the inode number is still good.The downloaded EXTUNDELETE-0.2.4.TAR.BZ2 software must first be uploaded to the Linux system and extractedTAR-JXVF extundelete-0.2.4.tar.bz2Uninstall the partitions that need to be recoveredUmount/tmp/sdb1CD to extundelete-0.2.4 directoryPerform source code compilation./configure, usu

At some point, it's easy to accidentally delete stored procedures, so the stored procedures are deleted, how do we recover? Here for you to explain. 1. Create a test stored procedure Sql> Conn Roger/roger Connected. sql> CREATE OR REPLACE PROCEDURE proc_test_drop 2 AS 3 BEGIN 4 for X in (SELECT sysdate from dual) 5 LOOP 6 Dbms_output.put_line (x.sysdate); 7 End LOOP; 8 End Proc_test_drop; 9/ Pr

Win7 Recycle Bin deleted how to recover? If you accidentally delete the Win7 Recycle Bin, you can recover it by doing the following. Click the Start Menu button and select Control Panel from it. In the Control Panel window, click Appearance and Personalization. In the Appearance and Personalization window, click Change Theme under Personalizatio

Undelete Plus can quickly and efficiently recover deleted files, including emptying from the Recycle Bin, removing DOS windows, network drives, Windows Explorer's shift shortcut, and deleting files that can help you find them. Support Fat12/fat16/fat32 /NTFS/NTFS5 file format. Undelete Plus allows the following tasks to be performed:-Recovery of deleted files

Below we will introduce how to solve the QQ chat record Delete recovery problem. QQ Chat record in which folder Windows 7 QQ chat record in which folder: C:\Users\xxx (username) \documents\tencent Files Windows XP QQ chat record in which folder: Xx:qq\users\xxx (QQ number) QQ Chat Record deleted how to recover First, save the folder directly Find your QQ installation directory, and then you can see a

Have you ever encountered the "Show desktop" shortcuts have been mistakenly deleted or lost, if any, you can use the method provided in this article to recover, I hope to help you If your "Show desktop" shortcuts are mistakenly deleted or lost, you can restore them in the following ways: Create a new text file in a Windows folder, or in another folder, with the

The first step, select the media type: the U disk link to the computer, run the software, in the media type that appears in the selection of storage devices. Picture 1: Storage devices Second, select the volume label you want to scan: Select from the disk where the file is missing. Third step, select the recovery scenario: Select recover deleted files. Picture 2: Choosing a recovery scenar