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Fraknestein MacBook
Ho giá parlato del mio fido MacBook Mid 2009 da 15 pollici che ancora funziona…la batteria è andata alle cozze ma il MacBook ancora si accende fiducioso, con il suo disco SSD al posto del lettore CD.
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After years, I decided to try a FreeBSD fresh install, to revive a old MacBookPro: the results was great and impressive, also if you think the hardware is over 15 years old. I want to share with you my success.
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On 2023 Ubuntu 18 LTS support will end, so I started to evaluate the next LTS release, Ubuntu 20.
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Assembly: the only way
In principle there was only one: assembly machine language. Hardware and software engineer was a one-role.The guy who was able to project a chip, was the one who was able to program it.
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Do you have cygwin base install right? So no dos2unix…you can convert a windows file to unix format with a small tr command like
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"The most dangerous phrase in the language is, We’ve always done it this way" - Grace HopperI am a very happy owner of a RaspberryPi Model B 2, a quad core ARMv7 computation unit for a price between 45 and 35 €.
If you plug only a network cable it can be powered by a USB port of your router (!avoid putting on it other USB stuff, because the energy drain can be too much).
RaspberryPI is a perfect all-time-running machine, just follow this smart guide…
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Debian perfect work environment
Sep 28, 2014 · 3 min read ·
Working in a big company, my work laptop came with MS-Windows7 Enterprise installed. But as you imagine, Unix is my preferred desktop environment. So let’s how to configure a perfect Debian Linux for a old wolf consultant like me. You will be able to install commercial software mubmo jumbo like Oracle Express and IBM Websphere in a snap, and have a 64 rock solid system, easy to bring in a USB stick if you like.
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Bash scripting has evolved a lot in the last ten years.
I get used to relay on bash for all normal “data domination” tasks (like file system refactorings, database extraction and reporting and so on) and switching to python/ruby/perl when the complexity gets bigger. I didn’t imagine bash is even more powerful :) This article by Robert Muth so you new nice tricks: I add here some other like mapfile and stress the most important one.
Update 2016 Last but not least,if you do now know about bash history, this link will teach you a huge set of tricks Updated 2019 Bash Bible will further extend the topic.
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Fare il cloud da zero: cloudStorm
Aug 9, 2010 · 3 min read ·
A Gioorgi.com ci siamo già occupati di argomenti prettamente sistemistici come la virtualizzazione di ambienti Unix. Visto il successo del Cloud Computing, abbiamo pensato di tornare sull’argomento.
In questo articolo mostrerò come creare insieme di macchine configurate in modo omogeno, con il minor effort sistemistico possibile. Si tratta di un primo esercizio molto semplice.
Seguiteci…
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To convert an Emacs buffer from DOS line endings to Unix, type C-x [ENTER] f unix [ENTER].
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Quick Look is a package to collect system statistics and output pretty graphics and (X)HTML pages. It allows system administrators to have a quick look on the status of their systems, without going for a more advanced (and heavier) solution.
Quick Look currently shows…
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Working for a very big customer, I found a very nasty interaction between Sun HttpClient (JDK 1.4) and Http Load Balancers.
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After my past experience with bad hosting provider, I am happy to say I have find a very good hosting service. If you need VPS hosting, Rimuhosting is a very good choice.
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Dynamic languages troubles
Jan 30, 2008 · 3 min readblog-objectsrootcom en software · again ant api arc build business car code complex database design easy eclipse example fix hard hosting http ibm import java lion microsoft perl php plugin project projects python ruby simple small smalltalk sql system tools trouble ui unix war web world·
I have read http://www.manageability.org/blog/stuff/chandler-failure and I think it is very danger way of exposing concepts.
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