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ALT Technical

Your Dedicated IT Experts

ALT is an IT Support and IT Consulting firm for all business technology needs, with offices in Miami, Syracuse, Philadelphia and Ottawa. Our team of technicians and consultants have the expertise spanning today’s best-in-class technologies, which will allow your organization to lower cost, increase agility, improve efficiency, and succeed in today’s competitive markets.

  • Managed IT Services

    You run your business - we manage your IT!

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  • Website Development

    Leverage the power of Content Management Systems! We provide custom solutions for all sectors.

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  • Network and IT Support

    End-to-end IT consulting firm, providing support for your IT and network infrastructure

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  • Business IT Support and Consulting

    No matter how big or small: we will get you up and running!

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Tailored IT Services - Select Your Industry

All businesses are different. We take a customized approach to Business IT support and IT consulting. Select the industry that best applies to you and see how our technology management can help your firm grow:

Small and Medium Business IT Consulting
Business

Small and Medium Business IT Consulting

ALT IT support team is available around the clock to ensure that your systems are up and running when you require them the most.

Construction, Engineering and Architecture IT Support
Business

Construction, Engineering and Architecture IT Support

Our engineering and industry background gives us expertise to provide you with a competitive advantage.

Accounting IT Support
Business

Accounting IT Support

Read about our unique approach to managing information technology for accountants.

We will work with you to provide a custom solution that suits your business

Law and Attorney IT Services
Business

Law and Attorney IT Services

ALT Consulting offers IT services that are tailored exactly to the needs of law firms and their clients.

Government and Associations IT Consulting
Business

Government and Associations IT Consulting

ALT has managed the IT infrastructure for associations and nonprofits in the Miami and South Florida region.

Medical and Dental IT Services
Business

Medical and Dental IT Services

We offer IT solutions to an increasing number of healthcare and dental professionals in the Miami area.

Latest IT News and Updates

  •   03 Dec 2019  

    Convert MBR to GPT under Linux

    linux icon 19With the bigger disks that are no longer supported by MBR there's a constant need to convert to GPT.

    We have done this using a live disk, however, it is always important to create system backups. The disk was 6TB, with 2 smaller live partitions. Without converting to GPT we could not take advantage of the entire disk capacity. Assuming that the disk is /dev/sdb (the first 2 partitions are /dev/sdb1 and /dev/sdb2). Below instructions are not for a bootable disk, rather a secondary partition.

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  •   04 Nov 2019  

    Enable Perl and CPAN on a Mac

    We've tried to install a Perl package unsuccessfully on a Mac and, as it turns out, you need to do a few things before you can run CPAN and install packages. Specifically, you need to install developer tools:

    xcode-select --install

    Once that installs, you should now be able to run cpan and install packages. Make sure cpan runs as a super user (ie sudo):

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  •   30 Sep 2019  

    Mapping ata2.00 (ataX.00) to a device

    linux icon 19On occasion you may get a nasty error like this (BadCRC generally means bad sectors):

    [4530467.649165] ata2.00: exception Emask 0x10 SAct 0x60000000 SErr 0x280100 action 0x6 frozen
    [4530467.649608] ata2.00: irq_stat 0x08000000, interface fatal error
    [4530467.650043] ata2: SError: { UnrecovData 10B8B BadCRC }

    But the problem is mapping the drive ata2 to an actual disk drive device. This can be achieved by running this command:

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  •   12 Aug 2019  

    Robocopy - copy only missing files

    Q. I have 2 directories that I'm combining (eg: from 2 backups), some files are newer, some are older, butI only want to copy the missing files to the destination. How do I do that?

    A. Robocopy has a few flags that are useful for ths situation:

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  •   17 Jul 2019  

    Accessing Joomla database (directly and indirectly)

    There are various situations when you need to access the database in Joomla. The proper way of doing it is to use getDbo:

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  •   02 Jul 2019  

    Find out which IP is assigned through dnsmasq

    linux icon 19This is how you can find out which IP is assigned to a computer using dnsmasq. Unless you've specified a different log for dnsmasq, the output will go into syslog (/var/log/syslog).

    A quick way to isolate the requests, is by running this command:

    cat /var/log/syslog | grep "DHCPACK"

    This will produce a list of IPs assigned, with a MAC address and hostnames:

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  •   26 Jun 2019  

    PHP Error: "Trying to get property of non-object"

    php logoThis is a common PHP error, which means that you are trying to access object property on a null/non-existing object. To avoid this, you need to check if the property is defined. So instead of doing something like this, which produces an error:

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  •   05 May 2019  

    Linux: search and replace a text within a file recursively

    linux iconThis is a nice little command to search and replace one type of content with another. It recursively parses through directories and files.

    Be very careful when running this command, because it can do a lot of damage

    Below is an example of replacing all "http" with "https" inside a directory /var/www:

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  •   04 May 2019  

    Allow VNC connect to current user

    apple logoWhen you enable the VNC connection on a Mac, it will not let you login directly to the current user, but rather it will present you with a login screen after you've authenticated with VNC. This is convenient when you want to login to another account remotely, but not so much if you are trying to assist the current user (this is especially annoying for IT technicians, accessing the computer remotely and not knowing the user password)

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