By default, the headers time to live is set to 3600 seconds (one hour). The best setting for this depends on which version of PHP you are using. On php4, this should be set high for best performance (The default is good enough). On php5, this setting is pointless. It will still alter how long the headers will last before being recaptured, but the performance gains are minuscule at best.

It depends, does life bore you now? If life bores you now, then chances might be good that it will continue to bore you, but living a long time should not affect that. Many people have commented that given all they know about today, there is enough to keep them busy for 10 lifetimes (of current time spans). Think of all the wonderful things that you have yet to experience in today's world.

In general, you want your 'netmail' and 'netnews' parameters in static to result in valid headers, so that people can reply to you. If you can do so, get into a domain and domainize all your headers. It'll make your life easier and will do the same for people who exchange mail with you. The important thing to remember is that if you put a domain-style address out without being domainized, people will probably not be able to reply to your mail.

Also you may be asking: Won't there be a lot of old/frail people hanging around if this works? The answer is that that there is a difference between "old" and "frail". If I showed you someone that by all outward appearances appeared to be 30 years old, would you tell me that they were "old"? What if I then told you that the person you were looking at was actually 120 years old? "Old" is a relative term to the observer (when you were 6 or 7 years, did you not think being 21 was "old"?).

Well I guess that depends on who you talk to--Most farmers who are in the egg producing business will say 2 years. Those who are in the meat producing business will say 6 months--Those who keep birds as pets (with names) or who are not interested in maximum production of eggs, will find that chickens can live up to 8 or 10 years.

To see what the Expires and Last-Modified headers are, open the page with Netscape and select 'page info' from the View menu. This will give you a menu of the page and any objects (like images) associated with it, along with their details. To see the full headers of an object, you'll need to manually connect to the Web server using a Telnet client. Depending on what program you use, you may need to type the port into a separate field, or you may need to connect to www.myhost.com:80 or www.

The BackColorHeader property changes the background color of columns header. The BackColor property changes the background color for the entire control. If you need to change the background color for a particular column, you can use the HTMLCaption property of the Column object like in the following code: With Grid1.Columns(0) .HTMLCaption = "<bgcolor=FF0000>new caption</bgcolor>" End With

We ask that you allow up to 48 hours for delivery of your SafeList which is dependant on busy periods, weekends and holidays. Usually it is provided within hours of purchasing.

They are likely to be in place at least throughout the coming summer, as even wet weather is unlikely to benefit the aquifers that feed local rivers. Thames Water will review the situation depending on rainfall and the availability of water resources.

The Ramp setting depends on several factors. The most important factor is what type of output voltage you are using during your Hipot test. The two common types are AC and DC. Generally, AC Hipots do not need to be ramped very long. DC Hipots on the other hand should be ramped fairly long depending on how much capacitance is in your product. When using a DC Hipot, it is always a good idea to set the Ramp time for 2 ? 10 seconds when first testing to make sure that there are no false failures.

This depends on the agency standard that you are testing to. Generally, Hipot tests are called out to be either 1 second or 1 minute long depending on the situation. Check with your local safety agency office to determine your required test time.

Generally 1-2 hours for set up and an hour for cleanup, depending on location, type of event, number of staff, quantity of rentals items etc.

You'd think that would be a simple question, with a simple answer. Unfortunately, every source I've found gives different information: Britanica Online says the lifespan of a domestic cat in captivity is 21 years (in context, this seems to be the maximum age of the vast majority of otherwise healthy cats!!!). The Tidycat website once indicated that the average Russian Blue lives 18 years (I couldn't find a reference to persian lifespan). On the HomeArts Ask the Vet website, Dr.

The average life span of most giant breeds is about 8-10 years. I know of Danes living to 10-12 years, but right now unfortunately that is the exception rather than the rule. There are a few health problems which afflict the Great Dane breed: growth problems (HOD, PANO and OCD), hip dysplasia (OFA and Penn-Hip tests), and bloat/GDV/torsion are primary concerns. Wobblers, thyroid problems, and problems with the eyes (CERF test) also appear in the breed. Se our HEALTH links for more info:

Lice may live for several weeks on a person, but they rarely live more than 48 hours when removed from a person's body.

This varies with the mosquito species and the time of the year. Some species may only live for less than a week, while others can live for several months over the winter months. (BACK)