Makefile for Java

gnu make How many of you Java programmers have had problems compiling programs? libraries out $ CLASSPATH, kilometric parameters to pass to the Java compiler. Even using development environments for Java, the situation does not improve much. We spend a lot of time paramter and set every time you start filling missing something!

You can avoid all these problems simply by organizing the Java source and using a Makefile written for that purpose.

Deleting files created by the opening of a store

How many times we've extracting archives and end up with hundreds of files and directories everywhere. This happens when files are created are not including the workbook. What you could do until recently is to remove all new files being careful not to touch the files that were there previously. Now thanks to this little bash script can do this quite automatically and without risk to the system and for our files.

SignID: an avatar as an alternative to Identicon, and MonsterID Wavatar

What is an avatar?

An avatar is an image generated uniquely identifiable from each commentator on a blog in order to associate the various comments to users. To do this can be considered the IP address, but doing so would have different avatars for the same user who commented in two sessions (with different IP), separated, or email address.

This image uniquely identifies a user, some sites allow registration and entering your avatar. This necessarily leads to the interference that can post a comment you must first have made a recording. The way to overcome this problem exists and is very simple. There are some sites, the best known is Gravatar which combines an image to a hash. The hash can be calculated from the email address of the user while the image may be a Identicon, or MonsterID Wavatar as shown.

Rename photos with date of capture

Definitely will happen to you to unite under the same directory as the pictures taken by several cameras. Maybe because it concerns the same evening or the same holiday. Then when we see them as we are not ordered, but before that time so there are all those taken by a machine, then all those [...]

ssh / scp: password on command line and shellselect

Why is it wrong

There will be past the head at least once in your life can change the password as an option to the ssh client. So why OpenSSH has not provided?

Some reasons might be these

Not sure if we are passing the password as an option will be logged between the commands you type, finds the file ~ /. Bash_history, [...]

Hacking of videophones (3)

Configuration Check

Open the web interface of the phone and verify that the parameter TR069_Enable is set to 1, if not, we should enable this, note that phones with very old software, even if they have the parameter, did not implement the protocol.

DNS configuration in our Linux box

To start the first tests we need [...]

December 12, 2008 • Tags: , , • Posted in: Computer • 3 Comments

Hacking of videophones (2)

Priam http://192.168.1.2:8080/ your browser to a login page and you will see very skinny, probably the web interface is made for debugging and used only by insiders (and us! )
A page appears with a numeric keypad on which we should enter a code to get access

At first sight does not give me the impression [...]