FaceBook Allows 3rd Party Advertisers to Use Your Photos Without Your Permission

or, how to modify your setting such that your content is better protected.

kdawson posted an article on Slashdot about the fact that FaceBook is allowing third party advertisers to use your photos in their ads. The article also includes a link to an article about how to modify your settings so that your photos don’t show up.

Here is how to make the change:

Go to: Settings -> Privacy -> News Feed and Wall -> Facebook Ads Continue reading “FaceBook Allows 3rd Party Advertisers to Use Your Photos Without Your Permission”

Quick HowTo Create a Subversion Repository

This assumes that you are creating the repo on your local drive.

First, create the directory in which you’ll store your repo.

Then, use svnadmin to create the repository in that directory:

svnadmin create /path/to/directory/

The typical convention is to set up an initial directory structure as follows:

/trunk

/branches

/tags

To do so, do the following:

mkdir svntemp

cd svntemp

mkdir trunk branches tags

svn import -m ‘Import of initial directory structure’ file:///path/to/repo

Now cd to whatever working directory → Continue reading “Quick HowTo Create a Subversion Repository”

Launch Your New or Updated Website Early and Update it Often

When designing and developing a new website it is tempting to try to do everything before launching it. My recommendation is to launch your new or updated site early and then make regular, incremental updates.

A good website is never finished; you are always making updates/changes/revisions to it. If you build your site on a flexible framework, one with an easy-to-use content management system, then it makes it that much easier to go back on a regular basis → Continue reading “Launch Your New or Updated Website Early and Update it Often”

CSS Styling for the HTML Superscript Tag

Anyone who has used it knows that the default styling for the HTML <sup> tag leaves a lot to be desired.  The biggest is that it modifies the line-height of the line on which it it rendered.

Here is some CSS that fixes that behavior:

sup
    {
    height: 0;
    line-height: 1px;
    position: relative;
    top: -0.6em;
    vertical-align: baseline !important;
    vertical-align: bottom;
    }
Continue reading “CSS Styling for the HTML Superscript Tag”

How to search for a string in a group of text files from the Linux command line

If you have ever wanted to recursively search through all of the files in a directory for a specific string, here is the bash command to do it:

find . | xargs grep ‘string’ -slContinue reading “How to search for a string in a group of text files from the Linux command line”