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Copy Existing Filename to 'Save As' Field

While many utilities provide file naming automation, they're mostly overkill for those cases when you need to make small variations in file content while ensuring the documents group together in a "by name" list.

In the Save As dialog, the default name is the current document name. You can quickly change this to match any existing file.

1. Make the list of files the active element.

2. Click on a grayed-out filename, which momentarily turns black.

3. The Save As field now contains the filename you just clicked.

You can modify the name (adding, say, "version 3") or overwrite that existing file you clicked.

Submitted by
Jesse the K



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Encryption Cracked by Listening to a Computer’s CPU

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If this were a movie, we’d be laughing at the improbability of the premise — that encryption can be cracked by listening to the high-pitched sounds produced by a computer’s CPU as it decrypts data. But it’s real, and although it can be done at a distance of 4 meters with a parabolic microphone, the researchers (Daniel Genkin, Eran Tromer, and Adi Shamir, who is the S of the RSA cryptosystem) also showed that it could be done with a smartphone sitting next to a laptop. Upping the ante, they suggest that a microphone hidden inside a colocated server could eavesdrop on numerous nearby servers. In short, if security is paramount, both heavy-duty encryption and physical protection are necessary.favicon follow link


Comments about Encryption Cracked by Listening to a Computer’s CPU
(Comments are closed.)

James Deaton  2013-12-20 12:36
It does not matter how hard people try to hide under the bed, someone will poke under it with a boom handle some time or another. there is no way to save a computer from someone else, if they really want to see what you are doing... They will...
artMonster  2013-12-21 17:06
As far as electromagnetism is concerned, we all live in glass houses. Just keep building better blinds.