Server & Programming Archive

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The varied MCITP certifications improve the technical power of an individual United Nations agency undertakes these certifications principally. They mostly assist the IT professionals to grab and implement the art of deploying, back up, repairs and administration within the world of technology. The IT professionals having these MCITP certifications area units hottest over those that haven’t got any such certifications underneath their belt. The rationale is, the professionals having the MCITP certificates have deep and good data of this discipline that may assist the industries principally to grow and profit.

The high demand for people who specialize in the pc technical support space can be a significant reason why it will pay to earn a Microsoft Certification for MCITP: Server Administrator on Windows Server 2008. This certification goes to help you staggeringly in confirmatory whether or not you are able to perform crucial, current IT job roles by development Microsoft technologies to their best advantage.

Get associate MCITP: Server Administrator qualification to indicate your leadership and problem-solving skills in operational with MS Windows Server 2008. Server Administrator area unit recognized among their peers and managers as commanders among the daily functions management of MS Windows Server 2008. Exemplify and transmit your ability to want system-wide possession of MS Windows Server 2008 administration and increase your company’s come on technology investment by earning the MCITP: Server Administrator qualification.

To give IT professionals a high level MCSA-2008 employment and certification is vital. Even organizations lately, whereas hiring individuals to fill the actual roles of a server administration, choose to place confidence in MCSA 2008 employment and certification holders, to create certain that the candidate have applicable confidence among the abilities and have the required expertise for a selected job role.

Job Roles for MCITP: Server Administrator certified professionals. The MCITP: Server Administrator certification can assist you develop and validate your skills in your gift position, or inspire you to a future role, such as:
Windows server administrator
Server systems administrator
Monitoring operator
Network administrator

MCITP: Server Administrator demands: MCITP candidates earn their MCITP: Server Administrator certificate by successfully finishing three MCITP tests: two Microsoft Certified Technology Specialist (MCTS) requirement communications and one delicate Series exam. These exams area unit as follows:
70-640 MCTS: Windows Server 2008 Active Directory
70-642 MCTS: Windows Server 2008 Network Infrastructure
70-646 PRO: Windows Server 2008, Server Administrator

The MCSA 2008 certification can be a guarantee that displays the expertise level of associate IT skilled United Nations agency claim to own the right credentials to handle close to any server administration issue. Besides, opening mostly career opportunities for the Microsoft certified IT professionals, the worth and demand of such professionals can increase accordingly. With this certification, one is taken into account valuable assets for the organization and may continuously expect a decent regular payment raise.

The Importance Of Proxy Servers

Posted December 29, 2018 By www-2016nf-com
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A proxy server acts as a connector between two networks. One network is the internet and the other network is a series of system that are connected within themselves.

The primary reason for using a proxy server is to hide system identity from other systems on the internet. Internet cafes make use of proxy servers for the purpose of managing payment for internet access. People who are under oppressive regimes make use of proxy servers to spread their political opinions. Using a proxy server also increases the speed of internet access in some cases.

There are many types of proxy servers and you can choose one depending on your requirement. The most basic type of proxy server is the simple proxy server. This is a very basic proxy server type and it receives request from the client computer and sends the request for access to that internet resource. It then returns response from the client back to the internet resource.

Another type of proxy server is the reverse proxy. This proxy server receives requests from various systems connected to the internet and connects it to a group of internet servers.

If the internet connection is slow, a caching proxy server is used. This server saves a copy of all fetched content and used that copy whenever new content has to be fetched. These types of servers are used in fast connection environment for the purpose of saving bandwidth cost.

There is a need for restricting internet access so that content filtering proxy servers enable filtering of content during the process of internet access. This type of server is used by schools to block objectionable sites and in some cases companies to restrict job sites, porn websites and even social networking websites. The network administrator can set those sites that can be viewed and block sites that should be avoided.

Cooling a Server Room the Cost-Efficient Way

Posted December 26, 2018 By www-2016nf-com
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As the servers are used constantly, they generate tremendous heat. When this heat increases beyond control, it may lead to damage of the devices and equipment. Being machines, the computers are delicate under the hood and are prone to damage due to carelessness. System crashes, reboots, hang-ups, untimely failures; poor performance and other problems can be created due to abnormal temperatures. Now, one way to keep these issues under control is to maintain the server room’s temperature. Sufficient ventilation, cooling and maintained temperature are the efficient ways to protect computers and servers.

Maintaining the temperature

The computers used at homes and for small offices come with internal cooling devices, which usually keep the desktops and laptops cool. Nevertheless, the server rooms that manage a number of systems do not have sufficient internal cooling systems. They have to be kept cool using an external cooling source, such as portable air-conditioner. Secondly, increased humidity inside the enclosed area can cause corrosion or rust. The maximum humidity level of a server room should not exceed 40 to 50 percent.

Are portable air conditioners good solutions for cooling?

The temperature of the server room should be steadily cool around-the-clock. If the room or storage area is connected to the central cooling systems, they may be shut down during the weekends or sometime late at night, depending upon the company’s working hours. If the cooling systems fail, the computer systems are prone to face the brunt.

Portable air-conditioners keep the server rooms cool, as the temperature can be controlled individually depending upon the outside temperature. There are few air-conditioners that adjust the temperature according to the outside temperature on certain modes. They are self-contained units which do not require permanent installation. Business owners can move these units anywhere as required.

A portable AC used in such places must have condensation tank to manage the humidity level, automatic restart function and proper ventilation to replace the hot air inside the room. These features not only keep the servers cool but also regulate fresh air and keep the machines working continuously. The automatic function keeps the air conditioners working continuously even when there is a power cut or failure.

When it comes to the size of the air conditioners it is never an issue. The server closet of size 9000 to 12000BTU will be sufficient for the unit to fit in. While a 12K BTU unit requires 9 to 12 amps a huge unit of 14000BTU requires 20 amps. The air-conditioner should be thoroughly checked for the necessary requirements before installation.

Features And Advantages Of Object Oriented Programming Languages

Posted December 25, 2018 By www-2016nf-com
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An object-oriented programming language (also known as OO language) is one that allows a website development service to use object-oriented programming techniques including inheritance, modularity, polymorphism and encapsulation. The first language to boast primary features of an object-oriented programming language was the Simula. The Simula was released in 1967 followed by Smalltalk, which was in huge demand between 1972 and 1980. In fact, Smalltalk is one of the best examples of object-oriented programming.

Pure OO languages have everything in them treated as an object. From primitives to prototypes, classes, blocks and modules, these languages were designed to enforce and facilitate OO methods. Examples of pure OO languages include Eiffel, Ruby and Smalltalk.

A custom web development expert employs object-oriented programming languages in the web development process. Here are some features of Object-oriented programming languages in website development services:

Quick Turnaround Time: OO languages have a comprehensive code library that a programmer employs in developing websites. With an extensive code library, the programmers can develop web sites in a quick, competitive and economical manner.

Quick Output: The coding under Object Oriented programming language is highly systematic and organized. Programmers can on a project with ease without affecting the pace of web page development.

Objects and methods developed can be reused in other programming languages: Object oriented programming ensures development of reusable code library. Programmers can reuse the objects, block and modules in other projects and programming languages.

Modern-day Object Oriented programming languages run on Windows, Mac OS, Linux/Unix operating system, Palm Handhelds and .Net virtual machines. Here are some benefits of using a modern-day object oriented programming language in websites development:
OO programming languages have a very clear and readable syntax
They boast exception-based error handling techniques
They feature high level and dynamic data types
There is a natural expression of procedural code
OO languages include high level third party modules and extensive standard libraries

Most OO languages are flexible enough to handle any domain problems. Some OO languages such as Python allow programmers to build web servers in three lines of code. This ensures error-free web development.

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Most website owners don’t really know about the codes and the web programs used to make a website function effectively. When checking out a website, you see only the layout but never utilize the interface. But the truth is, a website works and functions because of various codes and programs. These various codes and programming languages can make a website work properly and efficiently and several of them are compatible so the website works effective and looks wonderful as well.

Web programming professionals prefer to use a variety of programming languages. They use various programming and coding languages for the front-end of the website whereas the back-end makes it run. Website programmers usually focus on one or two programming language although it doesn’t happen a lot. In the wed design and development industry, the language used is basically common for the front-end. Some of the major programming languages are HTML, CSS and Javascript. The majority of websites are usually created using front-end languages where its codes validate the website structure, navigation, layout and design. The codes refer to the graphic images that are sent to a folder and arranged them, making the website appear like it fits appropriately together. By using these tools, everybody can build a standard website.

If you want to apply additional functionality and complex features to your website, you need back-end programming to make it function well. Back-end programming and front-end programming are extraordinarily different from each other but they can work together to make a better website. Major back-end languages used are PHP, ASP, JSP, ColdFusion and.Net in making dynamic websites. Moreover, they are typically connected to a database that stores the website information where it can also be updated with the use of content management system or CMS. It stores all the texts, images, statistics, members and everything else. The database is capable to display and check every data stored, that’s why it’s ideal for creating larger websites.

There are only a small number of free downloadable pre-built content management systems while the more complex systems are usually subscribed. Some web programmers use these content management systems only for redesigning and customizing a number of software while other programmers would rather create their own content management system with their own preferred programming language. Custom management systems can be exclusively modified to the website’s features although the pre-built content management systems typically have the standard rules to abide by.

June Moonroe is part of the creative team of Fat Eyes, the leading web design company in Santa Barbara. She writes articles about the nuts and bolts of web design and its contribution to the success of a business. Learn more information by visiting web design Santa Barbara.

Programming Tutorial Android Development; Andengine

Posted December 17, 2018 By www-2016nf-com
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Finally Ive been able to check out the Game programming for Android. Ive found several Android game programming tutorials out there, but none of them were really exciting or user friendly. However, I was able to find an open source game engine which makes the life of a programmer a lot easier when it comes to game programming for the Android platform.

Andengine

The Andengine is an open source, free game engine strictly aimed at the Android platform. It offers Physics such as gravity or collision checks to the developer. Its based on OpenGL and offers a lot of functions which make the life of a game developer a lot easier. The advantages of this game engine are that you dont need to mess around with OpenGL directly when programming games for Android. You get some easy to use and fancy classes, so you can develop fast and efficient games in no time! Also this game engine is being developed on right now, so its not like a game engine which is dead and has a low user base. Its very wide spread and there are a lot of apps out there on the Android Market (obviously games) which were programming using the AndEngine. However, there is one problem with this game engine, which will probably scare away a lot of users; the documentation. The game engine might be coded fine and you can view the source code, but there is no or low documentation. There are examples out there for basically anything your game developer heart desires, also there is a community that will be glad to help you out, but there is no Javadoc for example, which is a badly wound for the AndEngine. However, its open source and free, so you cant expect more, its just great!

My own experiences with the Andengine

To be honest I havent had that much experience with the AndEngine. I have just been playing around for a while now with the examples out there and I will soon post some game tutorials in the near future on this blog, so you can get a feeling for the AndEngine. However, it seems that stuff which should be very easy to do, such as loading a picture into the memory, is not that easy using the AndEngine. Let me put it in another way, it is easy and user friendly, but its not very intuitive, you will need to get a feeling for the AndEngine first, if you have been programming with other Game development kits or engines, it has its own special approach. However, the code is very readable and well maintainable. Also the source is very well written and basically anybody with some Java and Android knowledge will be able to understand the source code more or less.

Tips to Optimize WordPress Running on Dedicated Server

Posted December 16, 2018 By www-2016nf-com
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This is a comprehensive guide or bunch of tips to Optimize WordPress Running on Dedicated Server. Though Dedicated Server is becoming a historic hosting option as Cloud Servers are currently dominating the most of the useful and successful blogs, still there are users who use dedicated servers and these few tips to optimize WordPress might help them.

Tips to Optimize WordPress Running on Dedicated Server – Reduce the Database Server’s burden/b>

In case of a dedicated server, the database server is actually running on the same physical server and using the same physical resource. MySQL has gone away, 508 resource limit reached messages are quite common due to increased number of plugins which are eating up the php memory. In case of a Dedicated Server, you frankly can not increase the php memory after a limit, which a Cloud Server easily can do as the cloud server’s RAM and Bandwidth is virtually not limiting.

These happens probably due to the fact, all the plugins try to use wp-cron.php or other same core file simultaneously. To avoid it, use database cache plugin plus reduce the number of not-so-needed plugins. If you need to reduce a plugin, which is SEO wise harmful – try to increase the php memory.

Tips to Optimize WordPress on Page Speed Score

Your WordPress blog should load within 2 – 3 seconds with a Page Speed score (by WebPageTest) should be over 90/100.
Using a Content Delivery Network, a Cache Plugin, some htaccess tricks can do it easily. All these, directly reduces the load on the main server.
Use an optimal theme, Thesis and Genesis framework with optimized child theme are among the best performers. Read our previously published tips to Optimize WordPress on the page speed front.
Use a cache server if needed

Tips to Optimize WordPress on the backend

Its quite bad if the WordPress backend is slow despite the fronend is fast – it simply increases your fatigue. You can use CDN to offload the static files, increasing the php memory.

Tips to Optimize WordPress Running on Dedicated Server

Frankly, there is no meaning to use a dedicated server for a WordPress blog now. Cloud Server and cloud Hosting from Rackspace or other reliable hosting brands not only reduces the cost, but also gives the pay as you go model, ensuring that your WordPress will never be short of Physical RAM or Bandwidth.

Dedicated server is probably a good option where a bit more security is needed – our usual blogs has nothing to hide, all pages are actually public; but still for a secure server, one must think of a colocation server rather than a dedicated server.

Also, a Virtual Dedicated Server is a very good cheaper alternative, sometimes a VPS can outperform a Dedicated Server at the same cost or less.

Read more: Tips to Optimize WordPress Running on Dedicated Server
Original source: The Customize Windows

Benefits Of Secure Server Hosting

Posted December 14, 2018 By www-2016nf-com
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Web hosting organizations that provide a connection, storage and services by means of a secure and hack resistant server using https and SSL certificates are regarded as to be a secured hosting service. SSL stands for secure sockets layer and is currently probably the most widely accepted protocol in world wide web security. SSL is utilized in conjunction with https, hypertext transfer protocol secure. Https encrypts communication over the net and secures the network web server. Secure server hosting can be a common theme among e-commerce web sites and other websites that accept payments of any form.

Credit card numbers and other extremely sensitive info might be given and transferred over the world wide web in a secure manner. When an internet user connects to a web site employing SSL, the secured server is asked to confirm its identity. This security measure was put in place to guarantee third parties cannot tamper with or eavesdrop on a secured web site, essentially stealing confidential data. In order for this to take place, the web users browser need to have the ability to accept SSL certificates. Currently, most internet browsers are set up to deal with confirmations by default including well recognized browsers like Net Explorer and Firefox.

When picking a secure internet hosting plan it can be critical to take into account storage space, disc space, information transfers, databases and operating systems. The server ought to have the ability to store and transfer information at rates suitable for the client as a way to maintain the site running at a steady and reliable pace. The operating system running the server, whether or not it really is Unix, Linux or Windows must also be regarded as. Other functions to check into are additional space and transfer, E-mail, scripting language, CGI-Bin (custom or prepared), Front Page (extensions for FP), IP Address (unique number), Log Files (line by line detail), Statistics (summaries) and functions included within the control panel.

Its also important to think about set up time. How long it will take to obtain a website up and going as soon as connection to the server has been established? Furthermore to set up time, price consideration is just as critical. What are the payment terms and how much are the fees? Make a checklist of ought to have functions and select a secure server hosting plan that consists of them all.

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There are some situations, such as virus infection, improper system shutdown, application malfunction, and missing database objects, where the Exchange Server Database (EDB file) may get damaged and all of the stored data become inaccessible. To handle such situations, Exchange Server includes a repair utility called Eseutil. It can detect errors, repair them and defragment the hard drive. But this utility can not handle the situation in case of severe damage and you encounter data loss situations. At this point, you are required to go for Exchange Server Recovery solutions. Sometimes when you attempt to repair a damaged Exchange Server database using Eseutil tool, the process might fail and you may find the following entries in the Application Event Log of Exchange Server:

Event Type: InformationEvent Source: ESE Event Category: Logging/Recovery Event ID: 301 Date: 29-08-2003 Time: 13:44:26 User: N/A Computer: SNUCKERSERVER Description: Information Store (2040) 8f47d891-b071-466b-b70d-ae123f886ea6: The database engine has begun replaying logfile C:Program FilesExchsrvrmdbdataE00.log. For more information, click .

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Event Type: Error Event Source: ESE Event Category: Logging/Recovery Event ID: 494 Date: 29-08-2003 Time: 13:44:27 User: N/A Computer: SNUCKERSERVER Description: Information Store (2040) Database recovery failed with error -1216 because it encountered references to a database,’C:Program FilesExchsrvrmdbdatapriv1.edb’, which is no longer present. The database was not brought to a consistent state efore it was removed (or possibly moved or renamed). The database engine will not permit recovery to complete for this instance until the missing database is re-instated. If the database is truly no longer available and no longer required, please contact PSS for further instructions regarding the steps required in order to allow recovery to proceed without this database.For more information, click .

This situation occurs generally in case of serious damage to Exchange Server database, which can not be repaired by Eseutil.In such circumstances, you need to repair and restore the database using third party Exchange Server Repair solutions.

These solutions are available in the form of easy to use applications, known as Exchange Server Recovery software. These software apply efficient scanning algorithms on the corrupted EDB file to retrieve all of its damaged or corrupted objects such as emails, notes, contacts, tasks and so forth. These tools have interactive and simple graphical user interface to provide easy, quick and absolute recovery.

Microsoft Exchange Recovery tool is the most effective and advanced tool to effectively retrieve all of the inaccessible data from EDB file. It works well with Exchange Server 2003, 2000 and 5.5. This Exchange Recovery software is compatible with Windows 2003, XP, Windows 7 and 2000.

About Author:

Axel Culver has passion for writing Technical article. He is right now writing articles related to Product like Exchange Recovery Tool and Exchange Repair Software for Microsoft Exchange Server.He is a professional writer and has written many blogs, article, press releasing and content for many websites.

Satellite TV Programming

Posted December 6, 2018 By www-2016nf-com
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Once in the past millennium cable TV was king. With satellites spinning around in orbit above us; beaming exquisite television programming, the king had to be dethroned. Programming is the most important thing for any media delivery system. The major players in satellite television are Direct TV and Dish Network. They both offer a myriad of programming choices in the most important areas such as movies, sports, Spanish and international. This allows the viewers to have a wide choice and variety when they sit down on the couch and start clicking away with the remote.

The holy grail of television viewing usually boils down to the movie channels. Movies offer something that appeals to all of us and thats good entertainment. So if you are looking for action, romance or something foreign, satellite television is the best place to get this. Both Direct TV and Dish Network offer various movie channels and packages. This is extremely important to the discerning consumer who wants the best at all time. The movie programming section offers everything from old movies, new releases and pay-per-view. What ever mood you may be in, there will be something on that will appeal to you the viewer.

Satellite television is a sports fanatics Mecca. The sports programming available is immense and diverse. Many wives end up hating satellite television as it becomes a thorn in their sides as their husbands become preoccupied with wide choices available. Unlike cable television, there are channels with programming solely dedicated to that specific sport. If you like basketball, there is a 24 hour channel that shows only basketball games. If you like football, you can turn on your television at any hour of the day and see your gridiron. Whatever you like sporting wise is available to you at the click of the button. Dish Network and Direct TV have done well at making sure of this.

Spanish programming has carved a very important niche in todays television audience. With the demand for Spanish programming at an all time high, it is time for a television carrier to deliver. Cable television provides Spanish language stations, but compared to what satellite TV has to offer, their offering is very limited. Direct TV and Dish Network, both leaders in consumer television in America, offer Spanish programming packages that satisfy the insatiable demand. Everything from news, movies, sports and childrens programming all in the Spanish language are available.

International programming is an important aspect that puts satellite television over its cable counterpart. The fact that the programming is via satellite it allows for news, sports and movies from every continent on the earth to be beamed into millions of American viewers houses. This is especially useful for many people who are residing thousands of miles away from their home country. Satellite TV offers them a chance to be connected by offering programming from their home country. The major satellite providers Direct TV and Dish network both offer