Some have called it the "Venice in the North." Amsterdam is well known worldwide because of its tolerance and liberalism. This beautiful city also reflects these qualities in the eclectic and artistic fashion sense. Big scarves, stripes, leather booties, and bright accessories rule both the streets and also the ever-popular boutiques dotting the ?Dam?s zig-zagging narrow lanes. In July and January, town becomes the backdrop for its red-hot International Fashion Week, along with the AMFI Amsterdam Fashion Institute fosters the freshest faces in the industry year-round. For a long time, there has been an expert programmer and community culture guru for web sharing dating back to the first sharing of minicomputers and the earliest ARPAnet pilot period in the 1960s. The people involved in this culture have created the term "hacker." Hackers set up the internet. Unix operating system hackers look like this. Hackers set up Usenet. Hackers make it work. If you are part of this culture, if you make some contribution to this, others in your circle know who you are and call you a hacker, then you are a hacker. Annular fibrosus doesn't have any blood or nerve supply (except the outer layer in the ligament that is understanding of pain). That?s why most injuries or mild tearing of annular fibrosus go unchecked unless the ligamentous tear is a member of other complications or injuries too. Research conducted by T W Stadnik suggests that weak/ damaged annular fibrosus and the resulting protrusion of disks is a fairly common condition that is certainly reported in approximately 40 to 80% of normal asymptomatic adults. Common symptoms which might be experienced by most people are low back pain that increases in intensity with activities like coughing, sneezing, bending or twisting. The pain could possibly be dull aching type, pin and needle sensation within the back region or sharp shooting. In the case of lower lumbar involvement, pain may also involve the lower limbs and pelvic region and also the power of pain improves with standing.