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.
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.
By Steve Ulfelder
Network World, 07/23/01
Let's say you've wondered about going out on your own as a contractor. Maybe you're under the gun to make the decision because of layoffs, impending layoffs or even the demise of your employer. Is now the time?
The answer depends on your risk-tolerance.
On the one hand, in an economic downturn, businesses often reduce headcount and are then forced to rely on free-lance workers. This helped fuel the boom in IT contracting that originated in the recession of the early 1990s.
If you play your cards right, you can substantially increase your earnings as a freelancer. "A network administrator can make $100,000" as a contractor, says Bob Senatore, executive vice president of Comforce Information Technologies, a staffing company in Woodbury, N.Y. "He'd make $50,000 working for a corporation."
Advertisement:
On the other hand, don't underestimate the well-documented
challenges that come with the freelance life - isolation, the
need to market yourself continuously, administrative chores, and
so on.
And keep in mind that while many network professionals jumped easily into contracting in the past few years, they did so with the money spigot wide open. "Between the Y2K bubble and the dot-com bubble, a lot of people went into contracting for understandable financial reasons," says Marion McGovern, president of M2, a broker of independent consultants in San Francisco. "Demand was out of whack."
When Send.com folded, one-time employee Brett Amato picked up contract work setting up, supporting and tearing down small networks for trade shows "when the bank account was getting slim," he says. The work paid well, but wasn't challenging, says Amato, adding that it simply bought him time to find a full-time job he was truly happy with, "instead of getting a job because I was going to be kicked out of my apartment." He's now found such a job, as a network administrator at Maconomy, a Marlborough, Mass., software company.
Demand for freelance technology professionals will ultimately resume its climb, but today's uncertainty has temporarily paralyzed many companies from hiring contractors, McGovern says. "Until business moves on from this downturn," she notes, "some contractors will find themselves in limbo."
Related Links
The
security specialists If you're a security expert, you're in
high demand. Network World, 05/28/01
Access the latest networking news via your handheld or wireless device! With Fusion Mobile you'll get the day’s top headlines from Network World Fusion.