In one application, it is actually a benefit: the password-hashing method used in OpenBSD uses an algorithm derived from Blowfish that makes use of the slow key schedule ; the idea is that the extra computational effort required gives protection against dictionary attacks.

His interest in computus, the science of calculating the date of Easter, was also useful in the account he gives of the controversy between the British and Anglo-Saxon church over the correct method of obtaining the Easter date.

It had been pointed out previously by J. J. Thomson in his series of lectures at Yale University in May 1903 that the dynamic equilibrium between the velocity generated by a concentration gradient given by Fick's law and the velocity due to the variation of the partial pressure caused when ions are set in motion " gives us a method of determining Avogadro's Constant which is independent of any hypothesis as to the shape or size of molecules, or of the way in which they act upon each other ".

The chain rule gives a method for computing in terms of and.

This method of launching gives the bridgelayer a low silhouette which makes it less vulnerable to detection and destruction.

Most production crankshafts use induction hardened bearing surfaces, since that method gives good results with low costs.

Business value can be returned as quickly as the first data marts can be created, and the method gives itself well to an exploratory and iterative approach to building data warehouses.

'" The manager walks out of the cabin, and spoke with Marlow about " unsound methods " and Marlow puts forward the notion: " No method at all "-After some more words the manager gives Marlow a heavy glance, then leaves.

The extension ψ is in general not uniquely specified by φ, and the proof gives no explicit method as to how to find ψ: in the case of an infinite dimensional space V, it depends on Zorn's lemma, one formulation of the axiom of choice.

This method of sample illumination gives rise to extremely even lighting and overcomes many limitations of older techniques of sample illumination.

Methadone can provide a method of stable treatment of the symptoms associated with withdrawal and mental anguish, and, with a proper slow taper, can be discontinued after the patient feels he or she is ready, often after a year or more, which gives the addict time to get away from old habits or triggers.

A criticism of this method is that " it requires two polls, and gives opportunity for intrigue of various kinds.

( Note that in a casino stud game with a house dealer and no button this gives an unfair advantage to players on the dealer's left, so the high card by suit method is preferred ).

" Josephus gives no details of the method or duration of the crucifixion of his three friends before their reprieve.

Another method, which supporters call clean money, clean elections, gives each candidate who chooses to participate a certain, set amount of money.

In Scoville's method, a measured amount of alcohol extract of the capsaicin oil of the dried pepper is produced, after which a solution of sugar and water is added incrementally until the " heat " is just barely detectable by a panel of ( usually five ) tasters ; the degree of dilution gives its measure on the Scoville scale.

If the magnetic-pole distribution is known, then the pole model gives the magnetic field H. Outside the magnet, the field B is proportional to H, while inside the magnetization must be added to H. An extension of this method that allows for internal magnetic charges is used in theories of ferromagnetism.

The main advantage of this method of deducing the molecular composition in comparison with the method described in the paragraph above, is that it gives the number of carbon atoms of the molecule.

In the later editions of his book, de Moivre gives the first statement of the formula for the normal distribution curve, the first method of finding the probability of the occurrence of an error of a given size when that error is expressed in terms of the variability of the distribution as a unit, and the first identification of the probable error calculation.

It gives an elegant characterisation of the ratios of lengths that can be constructed with this method.

Nasr gives an example where he identified himself as a Sufi, after criticizing different methods of knowing God, preferring the intuition over the rational ( opting for the so-called " kashf ", or unveiling, method ):

One method of evaluating hirsutism is the Ferriman-Gallwey score which gives a score based on the amount and location of hair growth on a woman.

This method gives the price as the expectation of the option payoff under a particular probability measure, called the risk-neutral measure, which differs from the real world measure.

HTTP servers are required to implement at least the GET and HEAD methods and, whenever possible, also the OPTIONS method.

Browser support for the latter two is, however, nearly non-existent, so HTTP Secure is the dominant method of establishing a secure HTTP connection.

* HEAD, a HTTP request method

SOAP may also be used over HTTPS ( which is the same protocol as HTTP at the application level, but uses an encrypted transport protocol underneath ) with either simple or mutual authentication ; this is the advocated WS-I method to provide web service security as stated in the WS-I Basic Profile 1. 1.

File servers may also be categorized by the method of access: Internet file servers are frequently accessed by File Transfer Protocol ( FTP ) or by HTTP ( but are different from web servers, that often provide dynamic web content in addition to static files ).

However, if the client is behind a very restrictive firewall or transparent proxy server environment that only allows HTTP connections to the outside through port 80, communication may be impossible, unless the proxy server in question allows the HTTP CONNECT method or SOCKS connections as well.

SSDP uses a < tt > NOTIFY </ tt > HTTP method to announce the establishment or withdrawal of services ( presence ) information to the multicast group.

Editing pages remotely was not yet possible, as the HTTP PUT method had not yet been implemented.

The polling method, now deprecated, essentially implies messages stored on a server-side database are being fetched ( and posted ) regularly by an XMPP client by way of HTTP ' GET ' and ' POST ' requests.

The binding method, implemented using Bidirectional-streams Over Synchronous HTTP ( BOSH ), allows servers to push messages to clients as soon as they are sent.

* POST ( HTTP ), an HTTP request method

Though HTTP proxying has a different use-case in mind, the CONNECT method allows one to forward TCP connections, there is however no mechanism for UDP proxying.

SOCKS is usually used to create a raw TCP connection, and the HTTP proxy protocol can do the same with the CONNECT method.

Each letter in the acronym can map to a standard SQL statement and HTTP method:

By default, iCalendar uses the UTF-8 character set ; a different character set can be specified using the " charset " MIME parameter ( if the transport method used supports MIME, such as Email or HTTP ).

A server side redirect is a method of URL redirection using an HTTP status code ( e. g., 301 Moved Permanently, 303 See Other and 307 Temporary Redirect ) issued by a web server in response to a request for a particular URL.

A better method of content negotiation is to examine the client's HTTP header.

Quixote then maps a URL to a function or method inside the Python package ; the function is then called with the contents of the HTTP request, and the results are returned to the client.

In the case of transport protocols that do not implement a formal session layer ( e. g., UDP ) or where sessions at the session layer are generally very short-lived ( e. g., HTTP ), sessions are maintained by a higher level program using a method defined in the data being exchanged.

In the context of an HTTP transaction, basic access authentication is a method for a HTTP user agent to provide a user name and password when making a request.