Articles by "More"
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June 18, 2015
"Big data is the massive amount of rapidly moving and freely available data that potentially serves a valuable and unique need in the marketplace, but is extremely expensive and difficult to mine by traditional means."

Five Apps

1. Email2DB

Email2DB is a data mining utility that is designed to extract information from E-mail messages and then use the extracted data to update a database.
This application has a number of different uses. One potential use is to compile a database of potential customers by analyzing E-mail messages that have been sent to your organization. The really nice thing about this application is that it allows you to specify triggers and actions. This makes it possible for the software to not only extract data from E-mail messages, but also to react to the contents of the message. These abilities could be used to manage mailing list memberships or even to respond to E-mail based orders.
Email2DB sells for $595, but a free 30-day trial is available for download.

2. Log Parser

Log Parser is a free command line utility for Windows that allows you to perform queries against a variety of file types including things like log files, CSV files, and XML files. This utility can even parse data sources such as the Active Directory or the Windows Event Logs.
Log Parser is extremely flexible, but it is not a utility for novices. Using Log Parser requires experience with custom queries as well as with working from the command line.



3. Log Parser QL

Log Parser QL is a free utility for parsing CSV files or other types of delimited files. When a file is open in LogQL, the software will display a description of the file's fields. Once the fields are known, you can use SELECT statements to extract specific data from the file. This data can be viewed on screen or it can be saved to either an alternate CSV file or to an HTML file. It is worth noting, that you must install Java in order to run this utility.

4. Data Parse Free Edition

Data Parse Free Edition is a free Java-based utility for analyzing data. Although this utility is very flexible, it is not for the faint of heart.
The utility uses a scripting language to parse data. The good news however, is that the scripting language is relatively intuitive, and a tree view presented within the Solution Explorer section of the interface helps you to adapt the script to the data that you want to analyze.

5. ParseRat File Parser

ParseRat File Parser is a utility for converting and restructuring data. The utility is able to read data from a number of different formats such as binary files, dBase, CSV, tab delimited, and more. Once ParseRat has been connected to the data source, it can be used to extract data and reformat data before rewriting it to a new data file.
ParseRat's is able to do more than just filter records. It can actually restructure data. For example, it can change a name from last name, first name format to first name last name format. The software can also add titles such as Mr. or Ms.
Although the software seems to work well, it is an older program and was apparently a victim of the screen resolution limitations of the time when it was published. As such, ParseRat's display is a bit cluttered. Fortunately, the interface has an enlarge function that was originally intended to help the visually impaired, but that works great for modern, high resolution displays.
ParseRat File Parser sells for $49.95, but a free trial version is available for download.
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May 22, 2015

Wi-Fi is increasingly becoming the preferred mode of internet connection all over the world. To access this type of connection, one must have a wireless adapter on their computer. Wi-Fi provides wireless connectivity by emitting frequencies between 2.4GHz to 5GHz based on the amount of data on the network. Areas which are enabled with Wi-Fi connectivity are known as Hot Spots. One can use advanced softwares like Wirelessmon to detect and request connection to Hotspots. To start a Wireless connection, it is important that the wireless router is plugged into the internet connection and that all the required settings are properly installed. 

What is Wi-Fi and how does it work?

Wireless technology has widely spread lately and you can get connected almost anywhere; at home, at work, in libraries, schools, airports, hotels and even in some restaurants. 
Wireless networking is known as Wi-Fi (Wireless Fidelity) or 802.11 networking as it covers the IEEE 802.11 technologies. The major advantage of Wi-Fi is that it is compatible with almost every operating system, game device and advanced printer. 

How does Wi-Fi work?

Like mobile phones, a Wi-Fi network makes use of radio waves to transmit information across a network. The computer should include a wireless adapter that will translate data sent into a radio signal. This same signal will be transmitted, via an antenna, to a decoder known as the router. Once decoded, the data will be sent to the Internet through a wired Ethernet connection. As the wireless network will work as a two-way traffic, the data received from the Internet will also pass through the router to be coded into a radio signal that will be receipted by the computer's wireless adapter. 

Frequencies

A wireless network will transmit at a frequency level of 2.4 GHz or 5GHz to adapt to the amount of data that is being sent by the user. The 802.11 networking standards will somewhat vary depending mostly on the user's needs, as explained below: 

1. The 802.11a will transmit data at a frequency level of 5GHz. The Orthogonal Frequency-Division Multiplexing (OFDM) used enhances reception by dividing the radio signals into smaller signals before reaching the router. You can transmit a maximum of 54 megabits of data per second. 
2. The 802.11b will transmit data at a frequency level of 2.4GHz, which is a relatively slow speed. You can transmit a maximum of 11 megabits of data per second. 
3. The 802.11g will transmit data at 2.4GHz but can transmit a maximum of 54 megabits of data per second as it also uses an OFDM coding. 
4. The more advanced 802.11n can transmit a maximum of 140 megabits of data per second and uses a frequency level of 5GHz. 

What is a Hotspot?

The term Hotspot is used to define an area where Wi-Fi access is available. It can either be through a closed wireless network at home or in public places like restaurants or airports. 

As stated earlier, to be able to access Hotspots your computer should include a wireless adapter. If you are using an advanced laptop model, it will probably include a built-in wireless transmitter already. Otherwise you can purchase a wireless adapter that will plug into the PCI slot or USB port. Once installed, your system will automatically detect the Wi-Fi hotspots and request connection. If not, you should use a software to handle this task for you. 

Avanquest Connection Manager 
Download Link: http://www.freewarefiles.com/Avanquest-Connection-Manager---Free_program_43556.html 

CommView for Wifi 
Download Link: http://www.filecart.com/... 

Wirelessmon 
Download Link: http://search.wareseeker.com/wirelessmon-3.0-build-1001/ 

How to make a Wi-Fi connection

1. To start your connection with a wireless router, ensure that it is plugged into the internet connection point. 
2. You should turn on your external modem first before plugging the router into your computer via an Ethernet cable. 
3. Switch on your wireless router until it fully starts up and open your internet browser. 
4. For Belkin users, enter http://192.168.0.1. 
5. For Linksys users, enter http://192.168.1.1 
6. If you are not using either service, enter http://192.168.2.1 
7. Then, you can file in your router's username and password. 
8. Set the SSID (wireless capability) active. 
9. Type in the username and password provided by your ISP and select either WEP or WPA security. Then, choose a new passkey.
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For unlimited offline reading, you can download this article for free in PDF format:

What-is-wi-fi-and-how-does-it-work.pdf
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May 22, 2015 1
Despite the fact that Internet has become somewhat an inseparable factor of daily life, ensuring internet connection in all devices we have is a tiresome task, especially when it comes to countries like India where both mobile internet and public WiFi services are yet to find their base. In this kind of situations, however, sharing internet connection by means of WiFi hotspot feature makes enough sense, as most devices including your Smartphones and computers do have WiFi in built. Although Android Smartphones offer a more direct way to switch on hotspot and share your own internet connection to multiple devices, there is no such option in Windows-based computers, making the feature a bit ‘hard’ for basic users.
In this post, we have come up with list of top 5 WiFi hotspot software for Windows PCs. Using these software, you will be able to create a WiFi hotspot in a few clicks, rather than digging into networks section of your PC. So, we should move on, right?

1. My WIFI Router (Free)

My WIFI Router
My WIFI Router is a free software to create a WiFi hotspot in your Windows PC. The tool supports Windows XP, 7 and 8 as well as both 32 and 64 bit architectures. Rather than creating a mere WiFi hotspot, My WIFI Router offers a big number of features, and some of them are:
  • Easier management of connected devices and you can limit speed, blacklist or change nicknames of devices. So, if you want to restrict some devices from stealing your browser speed, you can do that using the section for client management.
  • Ability to share your videos using WiFi so that you can access them right from your Smartphone browser. If you have switched on the ‘Share Video’ option, you will be given an IP address; you can enter the IP address to browse and play videos that are stored in a particular file folder in your PC.
Considering these features, My WIFI Router is a productive tool, indeed. Moreover, my WIFI Router has a UI that has minimal elements arranged in an easily understandable way.

2. MaryFi (Free)

MaryFi is, as the developer says, a software-based WiFi router that helps you create a WiFi hotspot and thus share the internet connection you have in your Windows PC. MaryFi is completely free to use and does support Windows 7 PCs. MaryFi has a minimal user interface and kept the same minimalistic approach in terms of features as well. So, if you just need a Wi-Fi hotspot creator, you should try MaryFi.
However, despite being simple in terms of use, MaryFi can be used as a WiFi repeater — you can use the tool to receive signals from one WiFi modem and re-propagate those signals using WiFi feature of your PC. On the other hand, if you switch on MaryFi when you do not have one internet connection with you, it will let you access shared folders of your PC from other devices as well as being part of multiplayer, LAN-based games.
And the best part is that, in spite of being free to use, MaryFi will not put some ads to disappoint your user experience.

3. MyPublicWiFi (Free)

MyPublicWiFi
Here comes another easy-to-use, simple-in-terms-of-feature tool to create WiFi hotspots — MyPublicWiFi. The tool is a freeware and supports Windows 7, 8 and Windows Server 2008. Since it supports both 32 and 64 bit architecture processors, MyPublicWiFi will work smoothly on Windows based devices.
  • Ability to know which devices are connected to your WiFi hotspot! So, even when you have created an open network, you will know who else are there.
  • URL Logging helps you have a list of websites that have been accessed during the hotspot session. If you think someone is accessing the hotspot to access some ‘undesired’ website, you will be able to get details on those sessions using the feature.
  • You can use the tool as a WiFi repeater in order to extend signal of your home WiFi or other situations. If you want to extend the range of your WiFi modem, you can do it in a few seconds.

4. mHotspot (Free)

mHotspot
The tool, mHotspot, is something as far as you are concerned about turning your Windows-based to a WiFi hotspot and thus a source of internet. Using this easy-to-use free software, you can create a hotspot by choosing a name for hotspot, password, source of internet and number of maximum clients. mHotspot works with both Windows 7 & 8.
  • Hotspot can have up to ten clients. However, you have the option to put a restriction on number of devices that can be connected to your hotspot.
  • Ability to know details about connected Wi-Fi clients and their resource consumption
  • When compared to other WiFi hotspot creation tools out there, mHotspot has a really small size (of around 400KB) and downloading it will not be a problem even when you have a small internet connection.
mHotspot is indeed a great choice when you need to create a feature-rich Wi-Fi hotspot without spending that much time! In addition, we loved its feature to select the source of internet before creating the hotspot.

5. Connectify (Paid)

Connectify
Unlike the aforementioned hotspot creation tools, Connectify is a paid software to create WiFi hotspot, despite the fact that a free version with less features are available.
For instance, if you are going for Pro, you can remove hotspot shut-off timer and share internet from both 3G and 4G devices. So, if you are going with the basic plan, you’ll be able to share your wired internet connection. Plus, Connectify works fine with both Windows 7 and 8 PCs. When we do compare Connectify with other tools out there, however, the inability to share internet connection from a 3G or 4G device is obviously a disadvantage.  So, the rest of the software can be termed as good alternatives to Connectify because they are free and offer more features as well.

The Manual Way (Creating WiFi Hotspot without installing any software)

So, now, you have a list of top best WiFi hotspot software for Windows and these apps will let you do the job in a single click. Yet, if you are not in a situation to download these tools and create a hotspot, there is a manual method using Windows Command Prompt.
  • First, you have to open command prompt with administrative privileges. To do that, right click on Command Prompt icon and select Run as Administrator.
CMD
  • Now, we have to check whether your PC does support WiFi hotspot creation. To do so, give the following command in command prompt.
netsh wlan show drivers
CMD Show Drivers
  • Input of the command will show you results that are given in following image. From that, check if Hosted Network is supported. If it’s a Yes, we can move on; otherwise, you cannot create a WiFi hotspot using the method.
  • If your WiFi network card supports Hosted Networks, you can create hotspot by giving a command. In the following command, you have to change ssid value to the desired hotspot name whereas key to your desired password.
netsh wlan set hostednetwork mode=allow ssid=Hotspotname key=password
CMD Give Command
  • If it has been successful, you can see a message that hosted network mode has been set to allow and username and passphrase have been changed successfully. Now, you have successfully created your Wi-Fi hotspot but you have to switch it on first.
  • To do that, give the following command to CMD:
netsh wlan start hostednetwork
CMD Start Hotspot
  • Similarly, when you want to turn off the hotspot, enter the following command in CMD:
netsh wlan stop hostednetwork
CMD Stop Hotspot
  • On the other hand, if you want to know the details about the Wi-Fi hotspot you have created, you can give this command:
netsh wlan show hostednetwork
CMD show details
Success! You have created a WiFi hotspot in your Windows-powered PC using Command Prompt! Now, if you want to share the internet connection, you have to go to Network and Sharing center and enable ‘Internet Connection Sharing to that particular network — simple as that.
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May 20, 2015


Google Chrome may be most people’s favorite browser, but it’s far from perfect. One of its biggest flaws is how much of your computer’s RAM it eats up.
Most laptops don’t come with a huge amount of RAM; once the allotted memory is full, the computer can’t process any more actions.
Each new tab that is opened in the browser will consume more RAM. In Chrome, 15 tabs can range from 1 GB to 2 GB of memory used, depending on the media content.
Take a look at how much memory your Chrome tabs and extensions by copying chrome://memory-redirect/ in your browser.
After doing a few tests with the same 15 tabs open in Mozilla Firefox, memory usage is 35 to 45% lower. Firefox appears to be a far more lightweight browser, a drastic improvement over older versions.
If you don’t want to switch from Chrome, try downloading one of the following Chrome extensions to help reduce memory usage. I would recommend downloading only one, as more extensions will use more RAM.
onetab google chrome
Reducing the number of open tabs saves RAM. With the OneTab extension it doesn’t matter how many tabs you have open because OneTab converts all your open tabs into a single list, so those open tabs are merged into a single tab. Depending on how many scripts are running inside your tabs, moving them to OneTab can also speed up your computer by reducing the CPU load.
OneTab advertises saving up to 95% memory in Google Chrome; when I tested it, I didn’t get that good of a result, but still saved over 600 MBs of RAM with 15 tabs open.
The Great Suspender: Download for free.
the great suspender
The Great Suspender also helps reduce Chrome’s memory footprint but still lets you display your many tabs. This extension will unload, park, or suspend each tab while retaining its favicon and title text. A tab can be restored by clicking anywhere on the page when it is needed. This reduces the number of dom elements on the page and ensures no memory leaks or excessive javascripts are running. Your old computer can now handle as many tabs as you desire.
Tab Hibernation: Download for free.
tab hibernation chrome
Tab Hibernation does one thing and does it well: sends your tabs to sleep. It hibernates all tabs except the active tab. Your tabs won’t get lost and you can restore them with a single mouse click. It’s not as versatile as Great Suspender, but it’s less buggy.
Those are the extensions I tried out, and they all worked well in cutting down on memory usage. Let’s hope the next version of Chrome will be more lightweight and not so RAM greedy.
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May 20, 2015


In just a decade, WiFi signal has become almost as essential as food, water, and shelter. A weak signal can be a modern day nightmare. Poor loading times and lost connections can test your patience while browsing the internet. This guide will help you understand why your WiFi signal can become weak and how to improve it cheaply.

Get a Modern Router

I just moved and recently got cable. The Internet installer laughed, pointed, and mocked my wireless B router. I had no idea I was using caveman technology. Apparently WiFi speeds are much slower on wireless A, B, and G routers. Wireless N is all the rage when you want the fastest speeds possible. You will need both an N router and an N card in your computer for maximum speed.

Check for Router Updates

While not as annoyingly frequent as app updates, router manufactures sometimes issue stability resolutions via driver updates. Go to the manufactures website to download all new maintenance updates and changes.

Don’t Hide Your Router

Routers can be disgusting looking things and your first instinct is to hide it behind your television or in a box. Resist that urge as a wide open router, clear of obstructions and with antennas pointed upwards, will perform better. Make sure the router is relatively close to where you’ll be using the WiFi.

Change WiFi Channel

Wireless routers broadcast on numerous different channels, similar to radio stations. It can cause buildup and static if a lot of people are on the same channel. Newest routers feature automatic channel selection. If you have an older model, test and try another channel to see if you experience less interference.
Use the free Wifi Analyzer Android app to pick the best channel for your router. The app works great by scanning immediate channels and helping you find a less crowded channel. Move the router around the house to maybe find an even better channel.
For iPhone users, check out the $4 WiFi Explorer app to help find the right channel. Quickly identify channel conflicts, signal overlapping or configuration problems that may be affecting the connectivity and performance of your home or office wireless network. Get an insight into network details like name (SSID), MAC address (BSSID), device manufacturer, signal strength (RSSI), noise, channel, band, security configuration, supported data rates and much more.

Use Two Routers

Even if you have a fast connection, too many electronics can often overwhelm your WiFi. Using two routers can be very beneficial. Take advantage of the free (or cheap) router your cable provider gave you and use it as an access point. This is useful for a home entertainment system or a game console that can be constantly plugged in via Ethernet cables, leaving the WiFi for your smart phones and laptops.

Kick Your Neighbors Offline

Your freeloading neighbors will now have to search elsewhere. WPA encryption is much harder to hack than WEP, so go with WPA for your password. You can check if someone other than you is using your WiFi. Make sure your network, gaming console, and everything else using the Internet is turned off. Look to see if the wireless light is still blinking. If so, you may have a leech (or worse, a potential hacker) to deal with.
Use a program like MoocherHunter, which is used by police in some countries, to find real-time users of your wireless network.

Buy a Range Extender

If your WiFi is having trouble reaching all ends of your house or large office, consider buying a range extender. A basic $50 extender should do the trick. This probably won’t make your WiFi any faster, but at least you’ll have Internet access in the basement and attic. You can also create a DIY extender, but I am certainly no expert on that.

Do a Speed Test

If you have followed most of these steps, and still don’t see an improvement, check out what kind of speeds you are getting at Speedtest.net. If the speed is significantly lower than what you are paying for, discuss this matter with your cable provider. Sometimes cable providers throttle down your Internet performance so they can hit you with a bandwidth usage fee. Research your provider and consider switching to a company who doesn’t limit your Internet speeds.
There’s plenty of more tricks and tips for faster WiFi speeds, like using a beer can. Do you have any WiFi hacks to share with the class?
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May 18, 2015
Sharing your Windows internet connection via software has traditionally been a tricky business.
There are programs that can help you do it, but they're often awkward to set up, and prone to complicated security and reliability issues, so most people don't even try.
But that could all be about to change, thanks to a new Windows 7 feature called Virtual Wi-Fi.



 Step 1:
Click Start, type CMD, right-click the Cmd.exe link and select "Run as Administrator".

Step 2: Check availability
If you want to create WiFi Hotspot firstly you have to check whether the hosted network mode is supported by your machine or not...
Enter this command to check availability..

netsh wlan show drivers

If you find Hosted network supported : Yes then only you can create WiFi Hotspot

Step 3:Creating WiFi Hotspot
Now type the following command to create WiFi hotspot:

netsh wlan set hostednetwork mode=allow ssid=Name key=8CharacterKey

Replace "Name" with the name you'd like to use for your custom network, and "8CharacterKey" with a password that's a little harder to guess.

Start Wi-Fi hotspot by this cmd:

netsh wlan start hostednetwork 

Step 4: No Network Access ?? or No Internet Access?
Now click Control Panel -- Network and Internet -- Network and Sharing Center

Click on Internet Connection you want to share (Broadband Connection)
Properties -- Sharing Tab-
Check Allow other network users to connect through this computer's internet connection..
And in drop down list select your virtual adapter's (WiFi Hotspot's) connection..

You are done with your WiFi Hotspot. :)
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May 14, 2015
Here are two unexplored features in GMail that will can make your Gmail inbox spam proof. 

You can then comfortably share your gmail email address on websites, mailing lists and forums without ever worrying about spam or solving CAPTCHAs.

Gmail Easter Egg 1: GMail allows email aliases and unlike Yahoo mail which lets youcreate just one extra email alias, GMail lets you create infinite number of aliases. 

An email sent to paris.hilton@gmail.com or paris.hilton+fans@gmail.com or paris.hilton+blog@gmail.com will all be redirected to one common email address and that is paris.hilton@gmail.com. 

Gmail does not recognize characters after the PLUS symbol but the gmail search filter can distinguish between the different address and you can therefore redirect these email to separats gmail folders or apply different labels.

So all emails with the TO: address as paris.hilton+blog@gmail.com [coming from her blog readers] can be automatically redirected to a blog folder in gmail and she can safely trash them when her inbox is approaching the 2 GB limit. 

Gmail Easter Egg 2: Gmail cannot recognize dots or periods in email addresses or the user names - that means an address like paris.hilton@gmail.com is the same as paris.hi.lton@gmail.com or paris...hilton@gmail.com.

This is actually a bug than a feature but you can again exploit it to have different kind of email address in your forum signatures. 

Keep in mind that hyphens (-) and underscores (_) can't be used in a Gmail address. Also, gmail user names are case insensitive, so it doesn't matter if you enter upper case or lower case letters. 

MKRdezign

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