The original PHP release was created by Rasmus Lerdorf in June 1995 for his own personal use, to make various common web programming tasks easier and less repetitive and to track the visitors to his online resume.
In 1997, the software transformed from a personal development project into a professional development effort. The name originally stood for “Personal Home Page,” but has since become a recursive acronym, standing for PHP Hypertext Processor.
The goal of this release was to minimize the amount of code required to achieve results, which led to PHP being HTML centric–that is, PHP code was embedded inside HTML.
The second PHP release, known as PHP/F1 2.0 was the first to achieve wide spread popularity, and despite the parsing inconsistencies, it managed to attract a few converts.
The release of PHP 3 was largely driven by Zeev Suraski and Andi Gutmans, who rewrote PHP from the ground up and removed the parsing problems. PHP 3 also made it much easier for others to extend the language. PHP 3 has live up to the design goals of improving the performance of complex applications and modularity of PHP’S code base. Apart from this, it provides end users with a solid infrastructure for lots of different databases, protocols and APIs.
Its successor, PHP 4, contained numerous major changes, including Zend Engine. PHP 4 has introduced multi-threading, which essentially allows particularly lengthy, but non-critical functions to be run independently from the main script process, further streamlining execution.
The engine took over the core of PHP and introduced reference counting, whereby all resources used in scripts (database connections, files, etc) are tracked automatically by the engine, and freed when no longer used to minimize memory usage and ensure there were no memory leaks. In short, Zend engine, take a leading role in improving the performance of PHP scripts.
PHP 5 offers three different types of properties: public, protected and private properties. PHP 5 was released powered by the new Zend Engine II. PHP 5 included new features such as:
Support for object-oriented programming, better support for MYSQL, embedded support for SQlite and integrated SOAP support.
The PHP Data Objects extension, which defines a light weight and consistent interface for accessing databases.
Error handling via exceptions
Although not as vast as the jump from PHP 3 to PHP 4, the move from PHP 4 to PHP 5 is still a big one.
Along with hugely improved object orientation, the addition of try/catch error handling, and exceptions, there are two major new extensions: simple XML, a fast and easy-to-learn way to interact with XML documents, and SQLite, a new flat-file database API that eases the burden of deploying simple database solutions.
A log file is a file that stores all the actions in an order that occurred with a server, a device, an application. Log file is like a black box in an aircraft, but only difference is that log files can be used to save a crash of a server by getting the details of actions on a server or software in advance. A log file that is accurately analyzed can avoid the misuse of the servers and even can easily ascertain the malfunctioning too.
Since these log files have special characters, session, database information segregating this information to get the data required format manually is very difficult. Myloganalyzer designed with the advanced pattern matching capabilities to easily and accurately do this on an EXIM format log file used in Mail servers. Anyone can use this service, as no technical knowledge is required as such, only a basic knowledge to upload the log files to get the desired report.
Myloganalyzer uses the mail server log files to get the IP address of the sender and receiver of the mails, the hostnames used by users to send and receive mails incase found anything wrong with the hostname and IP the user can modify the filters of the Mail Servers. Reports are available on the mail counts, the protocols that are used by the user like smtp, esmtp, esmtps, smtps, esmtpa, local, the mail id of the sender and receiver. Mail server log files are analyzed to give the highest sender and receiver of emails and also to find out the user exceeding the highest mail limit. Most important of all the details of spammers who have used the mail server, also has the facility to view the filtered mails.
All the above reports can be got for the time period specified from years, months or a specific date or even for the days of a week, hours of a day. So this is the most important and flexible facility used in Myloganallyzer to pin point on the details recorded in a log file.
Once your log file is uploaded Myloganalyzer can literally do a dissection of your mail servers log file effectively and accurately to get the reports you need. So as to maintain the mail server spam free and easily accessible to the expectation of your users this service can be useful.
Near Field Communications, or NFC, is a new technology with unlimited applications.
NFC uses RFID technology built in to the latest generation of mobile phones to scan or swipe small RFID tags, which can be placed just about anywhere. Tags can be programmed to trigger different actions when they are swiped by phones.
Many businesses or organisations have field based operations that need managing in real time. NFC technology gives these businesses leading edge management capability.
NFC can be used in a diverse array of industries with mobile staff, mobile assets, or multiple sites and locations. Because NFC technology uses readily available NFC enabled mobile phones and inexpensive tags, it can be applied anywhere, and by any type of field personnel.
The key benefits of NFC technology for businesses with a field based operation include:
1. NFC is Easy to Use
Using NFC technology is so simple, it’s accessible to just about anyone.
All that’s needed to run NFC operations in the field are RFID tags which can be situated in key locations, and NFC-enabled mobile phones.
For field operations staff, using Over-C NFC technology is simplicity itself. Just tough a tag with a phone, and that’s it. An automated NFC management system then does the rest, recording the time and location of staff, and sending them any special information or data they may need on their NFC enabled mobile phone.
2. NFC Improves Communication
NFC is an extremely effective way of improving two way communications between managers and their staff in the field.
Whenever a field operative touches an NFC tag with their mobile phone the operational management team receive an instant and verifiable confirmation of the location of field staff. Field staff can benefit from automated reporting, which saves time and improves accuracy.
3. NFC Enables Real Time Management
NFC technology lets businesses operate and respond in real time.
When an NFC tag is touched by a mobile phone, notification is in seconds, so operations managers always know exactly where their field personnel are, and what they are doing.
NFC allows businesses to streamline the way people work at, and report from, remote locations. It also allows field based personnel to focus on what they do best, whilst managers benefit from greater visibility in field operations.
4. NFC Improves Customer Service
NFC technology actively helps businesses to deliver enhanced customer service.
Data reporting by field operations staff becomes faster, more efficient and more accurate.
Field operations managers can use this real time data to generate customer reports and measure results faster than ever before – and faster than their competitors.
In fact, using NFC technology in a business can give it a commercial edge to help it gain and retain high value clients.
Computer Hardware: Global Industry Guide ( ) is an essential resource for top-level data and analysis covering the Computer Hardware industry. It includes detailed data on market size and segmentation, textual analysis of the key trends and competitive landscape, and profiles of the leading companies. This incisive report provides expert analysis on a global, regional and country basis.
Scope of the Report
* Contains an executive summary and data on value, volume and segmentation * Provides textual analysis of the industry’s prospects, competitive landscape and profiles of the leading companies * Incorporates in-depth five forces competitive environment analysis and scorecards * Covers the Global, European and Asia-Pacific markets as well as individual chapters on 5 major markets (France, Germany, Japan, the UK and the US). * Includes a five-year forecast of the industry
* The global computer hardware market grew by 3.5% in 2008 to reach a value of $196.1 billion. * In 2013, the global computer hardware market is forecast to have a value of $239.1 billion, an increase of 22% since 2008. * Sales of computers generated 53.5% of the global computer hardware market’s total revenues. * The Americas account for 38.5% of the global computer hardware market’s value.
Why you should buy this report
* Spot future trends and developments * Inform your business decisions * Add weight to presentations and marketing materials * Save time carrying out entry-level research
The computer hardware market consists of the computers, storage, and other devices segments. The computers segment comprises desktops and laptops. Storage includes memory sticks, CD packs, hard disks and other data storage devices. The other devices segment includes computer peripherals, PDAs, organizers, calculators and Satellite navigation systems. Market values are calculated at retail selling price (RSP).
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Has ECN FX Robot New version ever been confirmed to be a scam? Exceptional back test results are repeatedly proven by lots of the Foreign exchange forex trading robotic which is sold by approach of the Internet. Truly, these software program instruments unfastened quite a bit of money within the stay trading environment. That is all due to the fact that various them are programmed to fit the past results, which doesn’t exactly improve their success fee throughout the reside trading.
Initially I had many reservations concerning the ECN FX Robot. I assumed the back take a look at fairness curve looked real good, virtually too good to be true.
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In Forex terminology the method which the “ECN FX ROBOT” makes use of is identified as “scalping”. It’s 100% legal, and infrequently utilized by skilled merchants to earn a living by taking a couple of pips profit at a time. My scalping technique permits principally worthwhile trades to be open because the Robotic is conscious of the route of the worth transfer within the subsequent few seconds. The query is just “how much” it makes. Sometimes only 1 or 2 pips. But often even 10 or 20 pips in just one, two, as much as 30 seconds. So watch the trades carefully, because you may even not notice them! So quick is the “ECN FX ROBOT”.
The weather that have been used to evaluation the ECN FX Robotic Software for this ECN FX Robotic review.
Fee of wins over looses
There are a number of necessary concerns pertaining to this software used in ECN FX Robot overview, which can allow you to determine whether it’s a profitable investment.The preliminary consideration is the methods success rate. It is the proportion of profitable trades that the software program provides. ECN FX Robot success fee in the final 9 years has been on average 95%, and the dwell check has a greater success rate.
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Just How Reliable Are The Back Test and Live Testing Results Posted on the ECN FX Robotic Web site?
When evaluating the previous results and the live buying and selling periods, it’s getting clear that the software trades in the course of a long term trend, and the general lines of the back and stay outcomes are very a lot alike. This means that the robotic is working under the same specs and that the result is dependable. This concludes this brief ecn fx robotic review.
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If you want to see the Robot’s functions, variables, and other parameters, “click here for details”. You will be surprised how good and precise it is.
An embedded device is a structure that links previously programmed software on a microcontroller integrated in the computer hardware. The software program is set up on the microcontroller, the brainpower of the electronic gadget. Every embedded device performs one particular operation. A complicated gadget such as a personal digital assistant (PDA) or smartphone may have embedded controllers that can manage multiple tasks. Nevertheless, embedded devices are not as complicated or programmable as personal computers. C programming for embedded microcontrollers is one of the most common phenomena these days.
C is one of the most widespread software languages employed on embedded device controllers. One prominent advantage is because it belongs to a selected class of software languages that is able to function on 8-bit microcontrollers as well as 64-bit PCs, implying that a lot of computer developers can code C software program for personal computers and embedded systems alike. C can also make use of extremely uncomplicated commands to manage the device, releasing the fixed memory of the device to embrace numerous lines of code or parameters. Both microcontrollers like 8051 and digital signal processors can have code written in C language.
A programmer writes code in C on his/her PC. Then, the code is translated into the machine language using a compiler on the programmer’s PC to create a software program. The software program in the embedded device may be run through a simulator as well. Subsequently, it is replicated onto the controller with the help of a programmer. In the end, the controller is tried out on a test bed to make sure that it functions suitably.
C is regularly used in the construction of embedded devices. Embedded devices are seldom coded with the aid of the C++ since they hardly ever have the memory space required for the complicated C++. C# is irregularly applied on embedded Linux systems.
Bluetooth products are coded in C. An embedded microcontroller like one implanted in the web camera is commonly coded in C language. Microcontrollers programmed in this language have also been integrated in LED or light-emitting diode gadgets and liquid crystal display (LCD) screens. USB devices are programmed in C too.
Embedded systems are put into use to have a control on electronic appliances like DVD players, mobile phones, watches and medical equipment. Other such systems such as video cards and network switches have their presence in peripheral devices. The speed control mechanism in a car is an embedded system as well. These implanted systems are cheaper than complicated processors because of their straightforwardness and regular mass production.
When it comes time to select the right window treatment hardware, there are lots of options! Until a few years ago, drapery hardware usually consisted of unattractive, white, metal traverse rods. Today, you will find a huge variety of styles including glass, iron, wood, and many other imaginatively decorative items such as ceramic. Regardless of what type of window coverings you choose, there is a hardware that matches. It is important to determine first of all, if you want the window coverings hardware to be invisible or to stand out for some reason. As an example, in a more prominent or formal room you may want the rods and finials to stand out more, or a contemporary room may call for an uncluttered look and clean lines.
When you are choosing hardware, it is important to consider the function of the window treatment. Obviously, faux wood blinds will have a different function than draperies that require easy sliding rings or a drop cord system. If you have decorative panels, they can be gathered onto a rod or hung from ties or tab tops. For example, place window blinds next to the glass for light control and privacy, and put decorative curtain panels on for style and color. For the best effect, window treatments should be layered.
To accommodate a layer of sheers over drapes, you can use two rods or a double rod system. Regardless of what type of window coverings you choose to put up, whether it be vertical blinds or mini blinds, try to find finials, rods, or hardware that will enhance the look of your dcor and window treatments. If you have a contemporary home, such items as glass finials, iron, metals, cables or chrome rods work well. If you decide on a cable system, this works well for wide windows or where your accessories and furnishings may be minimal and straight-lined.
Online Hotel Booking Software
Creating an Online community beneficial for holiday home owners
There is a huge online virtual community exists which has its members taking part in membership formalities. It becomes a common medium for people all around the world crossing all geographic as well as political boundaries for social networking.
The online community of ASP developers has developed a group for holiday home owners to pay local rent securely. The developed software includes a variety of functions as SEO friendly contact management system, document management system, integrating graphic design, multi featured property database, email marketing system for sending out and tracking email as well as newsletters, guest book, banner ads manager etc. ASP 3.0 and SQL server 2005 are its linked technologies.
Helpful in Customer Resource Management
Customer resource management is the most significant and precious resource management in any organization. Customers receive a very special treatment. A single satisfied customer brings in more customers with a word of mouth which finally adds to the growth and profitability of the organization.
At last, avail tons of benefits associated with asp development and its related technologies for your business needs.
Every once life one is the time when he/she have his own game to play. In today’s market you can see allover digital games are more popular like xbox360, play station and Nintendo games capture the game markets. But can you think it why everyone like to play online ? And this the base idea of dedicated server games theme.
Everyone cannot afford to buy Xbox 360, play-station or Nintendo. But current games versions available on Internet is better than to play alone. There quality,display,speed are specially made to give you a high quality excitement, and these kinds of things are possible through dedicated servers.
If you buy a game DVD, how much time you play? At one stage, to play that game getting so boring, This is the main reason behind popularity of online games. With the help of dedicated game servers people can play against someone else there is no need of same play station. This is the main reason, the online game providers never end the demand of dedicated game servers.
Network bandwidth is one the essential part in gaming business, because it must be required always in upstream. Here home or office broadband Internet connection is not sufficient. Normally with these type of connection, player does not get upstream bandwidth to host dedicated game servers more than five to ten clients, but in the past years this is the only option was available for game hosting.
Couple of years before, the player who have the game, host the server and also run the client. However, on another side, the bandwidth provider of latest broadband service, handle the outgoing traffic at same time, therefore the host computer struggled to provide a good quality of service to the players on the network, while at the same time running the game on the same computer.
However, the online game providers realized, the importance of dedicated servers, because they need professional server to read data and transferring huge amounts of data as fast as players need it, therefore they purchased rack mounted server machines and colocated them inside Data Center Services to host their games Website. They paid monthly charges for it and the services they got is invaluable, these set ups improved the quality of their games.
Nowadays, the online multi-player gaming become so popular, and renting dedicated game servers are the common thing in online gaming.
Before purchasing a Forex robot you should be very well aware of the various drawbacks and not simply get excited from the promises of becoming a millionaire overnight. The opportunity of profiting with Forex robots is definitely there but one must first be aware of the dangers involved to be knowledgeable and therefore make a better decision.
Grid, Hedging, Pyramiding and Martingale
Knowledge in technical analysis does not seem to stifle the forex robot designers.
Indeed, there is more talk of hedging, matrix, pyramiding and martingale than about indicators.
Hedging is the act of opening a short position when it is a long, in order to gain when the market will head in the wrong direction. It is expected that one of the two positions will close with a win. So we ended up keeping positions for weeks hoping they become winners.
Matrices and grids are techniques that include open / close positions every 10, 20 or 50 pips. The danger is that when the market shifts a great deal, the robot must be fast enough to close or open all vulnerable positions.
For example, I knew a robot that used a grid trading system. The idea was that we defined a grid order to pass all 20 pips.
E.g. N is opened at a position of 1 lot.
At n + 20 it is closed with a gain of 20. No problem. This is compounded if 20 is not met.
If it drops below n, the position is reversed by opening a short position of 3 lots.
If the level n – 20 is not reached and it returns over n, we bought six lots.
If it drops below n or sells 12 lots, etc. each time the number of lots purchased or sold, double.
Grid System Trading – Number of Lots
We quickly reached 190 lots in all. As long as the spread is 1 pip, we already have 190 pips negative with the spread. If the spread is greater: Beware!
Presuming the robot cannot close positions in during sudden market fluctuations, we can definitely see the dangers this involves!
Pyramiding and average down accumulate position, either if we are winning or losing.
Martingales are techniques similar to those of card games that consist of doubling or even tripling your positions when you do not win. In this way you can very quickly reach important global positions.
Unfortunately vendors and robot designers will never share with you such information as their goal is to sell you their software and thus generate profit. Purchasing these kind of programs to trade on auto-pilot may sound very tempting, however one should be extremely careful in making the right choice and generate profits instead of losses.