venerdì 23 febbraio 2007

Subversion not only for source code

I have lot of important documents, on different computers, in different locations, for different purposes.
I wanted to keep all this data as safe as I can, so I’ve set up a repository on our Subversion server for this purpose.
With TortoiseSVN I have a very nice user interface that permits me to easily keep all this documents both safe
(out server has an automatic backup system) and versioned (wow! Once you get used to it, you can’t do without!).
But subversion can be very useful even on a single machine: install subversion and TortoiseSVN, and create a repository:
svnadmin create file:///c:/svn/Documents
Now, you can add to the repository all the documents you want to keep safe and versioned (eventually organized into directories):
using explorer, open your Document folder, right-click on the document you want to add, go on the TortoiseSVN menu,
and select “add” (or “Aggiungi”, if you have the Italian language pack ;-) ).
Well, that’s all! Whenever you modify the document, its icon will change, and you’ll be able to commit it to the repository,
and do the same things you usually do on your versioning system when you work with source code.
To do a backup copy of the repository, you can use svnadmin with the dump or hotcopy commands
(I’m using both of them on our server, to keep a mirror with hotcopy and a full backup on DVD with the dump).
It’s really easy and fast to set up, even easier to use, useful… and open source! Try it!

Get subversion
Get TortoiseSVN

Here also a small Backup.bat utility I use to backup my repos:

@echo off
cd c:\svn
for /D %%i in (*) do svnadmin dump c:\svn\%%i > c:\Backup_svn\%%i_dump
cd C:\Backup_svn
del *.old.7z
ren *.7z *.old.7z
for %%f in (*_dump) do C:\Programmi\7-Zip\7z a %%f.7z %%f
for %%f in (*_dump) do del %%f
cd ..


For this script you'll need 7z as well.

sabato 17 febbraio 2007

.NET and svn

I've finally started my new job! I have to join the development of different projects in C#. There are 2 up to 7 developers for each project; until now, they used Visual Source Safe to handle all the projects, but now we have the need to export over the Internet the ability to work with centralized source. Also, from some locations we have the ability to access only the web via http or https (there are firewalls which we can't configure specifically). The solution was to use Subversion - thanks Simon, even if you'll hate me for using it with Microsoft ;) - in combination with Apache to set up a centralized service for source revision, control, and backup. All you need is:
and optionally:
Yesterday I've set up a beta environment, lets do some testing.
Keep tuned!

JUG-TO Meeting - febbraio 2007

Ok, nuovo mese, nuovo JUG meeting.
Questa volta niente ospiti internazionali (phew!), ma Bruno e Domenico ci parlano rispettivamente di UML for dummies, e di Decorator pattern.
Ovviamente solo un vuaier si perderebbe il meet...