From RFC 2068 Hypertext Transfer Protocol -- HTTP/1.1:
10.4.5 404 Not Found
The server has not found anything matching the Request-URI. No indication is given of whether the condition is temporary or permanent.
If the server does not wish to make this information available to the client, the status code 403 (Forbidden) can be used instead. The 410 (Gone) status code SHOULD be used if the server knows, through some internally configurable mechanism, that an old resource is permanently unavailable and has no forwarding address.
As networking grows in importance, so do the salaries of its professionals.
By Joanne Cummings
Network World, 03/26/01
In 1985,
George Bush was vice president, the Cold War was raging, and the typical
manager of data network services made a base salary of $54,800.
Today, George W. Bush is president, the Cold War is over, and that
same manager's salary has more than doubled to $114,700, according
to annual surveys conducted by Edward Perlin Associates, a New York
IT management consultancy.
When stock and other incentives (nonexistent in 1985) are added, the
total compensation package comes to $153,500, on average.
Managers of data networks have seen their salaries grow much faster
than telecom network managers' have during the past 15 years. In 1985,
the telecom folk had a base salary of $52,200, quite comparable to
the data network manager's $54,800. By 1995, data net managers were
earning $94,800 in base salary, while the telecom people were only
up to $79,700.
Today, that gap is even larger - $114,700 for the data network manager
to $86,600 in base salary for the telecom manager. And when cash bonuses
and stock options are factored in, the data network folk are earning
$153,500 vs. $106,300 for the telecom people.
At the high end, top IT executives, who in 1985 were not yet called
CIOs, made an average base salary of $137,900, which bumped up to
$221,600 when cash bonuses were included. By 1995, the average CIO
was making double that - $435,600 in salary and bonuses.
And when stock options became part of the compensation package, CIO
compensation went into the stratosphere. In 2000, the average CIO
made nearly $900,000 when stock options were added to a base salary
of $306,500 and more than $200,000 in bonuses. Of course, those stock
figures may look quite different at the end of 2001.
Skills: Then and now
In the April 21, 1985, issue of The New York Times, General
Electric's Consulting Services in Piscataway, N.J., placed a classified
ad looking for savvy "data processing" professionals, with expertise
in Unix/C, X.25, SNA, compiler design, transaction processing and
systems administration, plus a minimum of five years' experience in
VAX/VMS; microprocessors; Assembly, Pascal and FORTRAN; message switching
and telephony; as well as systems integration, system reliability
engineering, and simulation/conversion/queuing skills.
In the Jan. 28, 2001, issue of The Boston Sunday Globe, a Boston.
com ad was posted for a director of technology, with technical proficiencies
in Perl, JavaScript, HTML, (DHTML/CSS), XML, C and relational database
development and management; plus experience with Apache and Netscape
Enterprise servers, Linux and Solaris operating systems, and Netgravity
and RealMedia ad serving technologies.
Click for larger image (38K GIF)
Benefits: Then and now
The benefits for GE's 1985 job are fairly straightforward when compared
with today's job ads. GE offered tuition reimbursement for work-related
courses, something that seems a bit ahead of its time in comparison
with other ads run that year. In addition, the firm offered "diverse
projects, along with company-paid insurance, and the security of knowing
you're keeping company with the best."
A 2001 job ad for Optical Switch starts out with the lines: "First
day on the job and you're already the proud owner of a nice piece
of pre-IPO stock options. Not to mention your whole family has free
medical and dental coverage."
Related
links