Alvistec

Alvarez Luis vision tech

A simple static web site for technical information blog, quick references, creativity and more.
Online since July 2016
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AutoCAD 2016 Features

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Auto - CAD is a CAD utility (Computer-aided design) that will assist you with your images and designing objects. This software allows you to program free templates and designs in an easy way and to download different elements from the Internet.

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How can I see which Flash Player version is installed?

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Flash Player is a plugin you install on your computer that works with your web browser so you can view Flash content. It is commonly used to view content that was created on the Adobe Flash platform.

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Vga connections for lg flatron ez and old CRTs

Vga connector for lg flatron ez was damage i need color configuration for its pinout, Question about LG Flatron Ez T910B 19” CRT Monitor.

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Blogger Post Pagination

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Are you looking for ways to break your posts into pages? You might have seen some popular blogs who have broken their long post into pages in order to maintain the interest of the users and it also helps in reducing the bounce rate.

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Wireless on the command line

Connecting to wireless access points completely from the command line in linux using the built-in tools is not actually very complicated. The hardest part about it is turning off whatever “friendly” wireless/network managers your system is already running.

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How to add users to vboxusers

So I want to use my flashdrive in Windows XP, which I am currently running in Virtualbox, but when I open up the settings to enable usb usage, I get an error…

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Find RAM details (size, make, speed, slots, etc.) in Linux/Unix

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This is our third post on getting hardware information. In this post we will see how to get RAM details such as size, speed, make, maximum capacity allowed RAM etc. 2-pages.

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Simple low power DC to DC Converter 1.5V up to 9V+

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A simple circuit for using a single 1.5v battery to power 4.5v / 6v / 7.5v / 9v electronics. Steps up DC voltage. Using (2) 1.5v batteries gives you up to 18.5VDC Output!

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How to test microphone with Audio Linux Sound Architecture ALSA

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Sometime a need comes to test microphone for use with VOIP applications such us Skype. The simplest and easiest way to test microphone (MIC) on your linux system is to use default alsa tools which come with alsa sound system package.

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Transfer XP from One Computer to Another | Trick to Bypass BSOD

If you have every tried swapping a motherboard or moving a hard drive from one computer to another you have probably seen the BSOD (Blue Screen of Death). To move a Hard Drive with XP installed and fully intact you need to do the following.

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