Core aggregate functions like SUM, COUNT, MAX, MIN
Ranking functions like ROWNUM, RANK, NTILE String functions like SUBSTR, REPLACE,INSTR Data conversion functions like CAST, CONVERT
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Slack space is unused space in a cluster.
If a file requires less space than a cluster, the center cluster will be reversed but data will be stored in it. Any extra space(Sector) not used to write data is a slack space, and it might contain data of the previously stored file. Block or Cluster will be either used or unused in a file system. When I say it’s unused, so it doesn’t mean that the block or cluster is ‘Blank’. It might be possible that it has some deleted data.
For example- If a word file was stored is multiple blocks, and you deleted it. Some blocks are used by the file system to store another file. Question: Is it possible to recover the whole work file? No, but you can recover some fragments (Unused blocks) of the file (might be half of the file or One page) General
Control + A Select All Text or Items Control + C Copy Control + V Paste Control + Z Undo Control + Shift +F Advanced Find Tab Move Cursor to Next Field Shift + Tab Move Cursor to Previous Field Alt-Tab Switch between Open Windows Outlook Navigation Control + 1 Go to Email Control + 2 Go to Calendar Control + 3 Go to Contacts Control + 4 Go to Tasks Control + 5 Go to Notes Inbox Organization Delete Delete Selected Item Control + Shift + V Move Selected Item to a Folder Control + Y View a Folder Insert Flag for Follow-Up Control + E Quick Search Contacts Control + Shift + C Create a New Contact F11 Contact Quick Search Control + Shift + B Display the Address Book Alt + S Save and Close Email Writing Control + Shift + M Create a New Email Message Control + R Reply Control + Shift + R Reply to All Control + F Forward Control + K Insert Hyperlink Control + S Save as Draft Alt + S Send Calendar Control + G Jump to a Date Alt + Up/Down Arrows Jump up and Down a week Alt + Minus Week View Alt + Equals Month View Alt + Number (1-9, 0) View # of Days Control + E Quick Search Appointments Control + Shift + A Create a New Appointment Alt + S Save and Close Tasks Control + Shift + K Create a New Task Alt + S Save and Close |
Mac Forensics
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