5 Things Not To Do When Using The Public Internet

People, who travel on vacation and forget to bring a laptop or smartphone, but want to use the Internet to keep in touch with friends, family and colleagues. Believe that many people have used the internet through Wi-Fi-free, Public Wi-Fi and computer rental services to print document, Play Internet or Online Games. What to look out for on the Internet is the privacy of the login service. Let's follow me, I have shown you five things not to do when using the public internet.

1. Does not press "remember me" or "remember password"

Do not press "remember me" or "remember password" at public computer and do not log-in to public financial transactions. Public computers that are computers that provides services to the general public such as in the library, coffee shop, internet cafe. There is a risk of trapping the keyboard and snooping on ID and Password by the shopkeeper or by the user who secretly installed the program on the computer. If only you missed may be saved and secretly used. Public computer it may store monitor data that you visit, including cookies. This computer data can be faked by anyone else. If you visit the site you used.

2. Do not use free Wi-Fi (Wireless LAN) without encryption.

Be careful if you are thinking of making a financial transaction on this type of network without WPA or WEP in standard encryption. The information should be confidential to you. It may be trapped from a computer in the radius of Wi-Fi in that area.

3. Do not tell your password to others.

You have no way of knowing when your password will be used by other users or used in the offense if someone impersonates you to commit an offense. You will prove that you are not wrong. Life would be hard for a long time. Good way should not tell your password to someone or accidentally write on paper.

4. Do not allow others to use your computer or smartphone to access the Internet

If your computer or smartphone remembers user IDs and passwords for convenience of data logging or Internet access. This does not differ from the first risk. That is equal to telling the password to others. Then, he takes to commit an offence.

5. Do not install a wireless network at home or at work without user authentication and encryption

Doing this allows people on the street or at home to join your wireless network. How do you know? The people who walk your house or office attached to the wireless LAN is not a villain. That may come to your internet to commit the offense and cannot catch the offender.

All of these are the reasons for using the Internet through public access points. Public internet is good for all people you will not waste money on buying internet hours and able to connect Wi-Fi working normally like home. Nowadays, there are many computer offenders and Internet user must be careful. You will not waste money, wasting time and risk being prosecuted and you will be safe in using the internet in everyday life. 

(Photo from https://stocksnap.io/photo/MKEL95YFNL)

How to solve problems when smartphone gets wet.

Rainy season has arrived for anybody going back to their homeland or traveling during the long weekend wish to travel safely and spend time with family happily. This rainy season it is impossible to not wet from rain. There may be unexpected events. Especially the "wet smartphone" It is something many people do not want to encounter but when it comes to this situation. How do we resolve the incident on our own? Today we will introduce a solution to the primary problem of wet smartphones.

1. When the phone get wet do not rush to turn off

When the smartphone has a problem, many people often select to turn off and turn on smartphone, but if the smartphone getting wet or falling in water. It is not advisable to turn off the power or press any button. Do not forget that smartphone has electricity may cause a short-circuit. So should hurry to find a dry cloth wipe all around the smartphone until it not wet.

2. Disassemble each component of smartphone out

When wiping smartphone until completely dry. Disassemble only the parts that we can easily such as Back cover, battery, micro SD card, SIM card tray and SIM card. If it is a smartphone that cannot remove the back cover remove only the SIM tray, SIM card and micro SD card.

3. Take hair dryer

Suggest that the use of hair dryer should be adjusted temperature to the low-level. Use a hair dryer to gently blow the components of the smartphone to make the components of the smartphone dry.

4. Bring a smartphone soaked in rice

To ensure that the moisture accumulated in the smartphone is gone. Bringing a smartphone soaked in rice is another way to absorb moisture pending. This may take at least one-two days. And the mission complete should not be brought back to cook again because bringing smartphone soaked in rice may contaminate in rice.

5. Follow the 1-4, and then the machine is still a problem.

If you follow the method from 1-4, then smartphone we love has the problem or still not work. It is recommended that should be sent to the repair center quickly for technicians to check and repair trouble spots and it will certainly cost.

Be prepared to leave home to face the rainy season. If you do not want to follow recommendation 1-5 should prepare plastic bags and should be larger than the smartphone because it can be put on the smartphone. It also keeps small luggage, money or keys. Recommended tips to protect smartphone are wet. Hope all of you will enjoy traveling and live in the rainy season happily.

(Photo from https://stocksnap.io/photo/OBQW80RSFL)

How to take care of the smartphone not to become a blast.

How to take care of the smartphone not to become a blast Today, smartphones have become indispensable in our everyday lives. One day it may become a time bomb that can be dangerous at any time. In case the smartphone is transformed into a mobile explosion, this is not a production error. But, it is not careful for use.

Why smartphone to bomb

Most smartphones or mobile phones use lithium-ion batteries. Itself is high density and has a small memory and has a low discharge rate. This type of battery is commonly used as a rechargeable battery for portable devices. The built-in battery contains cells that contain conductors and electrodes. If there is a short circuit, the circuit will be hot until the explosion. This may be due to production errors or the problem from touch or near heat.

Do not place your smartphone under the pillow.

It's not a good idea to put a smartphone under a pillow because thinking a smartphone is close can take to be easy, Especially if you charge the battery and put it under the pillow, Because there is a continuous heat under the pillow and the battery want to be cooled. Even putting on the bed is still dangerous because the bed will absorb heat should be placed in a well-ventilated place.

Use a standard charger.

The charger that comes with the smartphone, how can you are sure that the charger is of a quality? The lithium battery should be at 2.5-3.65 V. This is the appropriate voltage that the phone can get. If you buy a standard charger you will not worry about these things, but if it is a cheap charger. The risk is increased.

Avoid the heat.

Avoid using your smartphone in a hot place for long periods of time, such as in the sun. Or leave it in the car in the sun all day. And do not charge the smartphone in temperatures above 45 ° C. It should be charged in temperatures between 5-45 ° C, Charging at lower temperatures is something to avoid.

Do not use too many applications at once.

Using applications at the same time, too much will heat up the smartphone because each application is running simultaneously, such as the graphics card processing system, GPS and more, the more applications are very active. The battery will be activated more should use the app, but fit and close the app as soon as the smartphone feel too hot.

The phone case is very thick.

Case of smartphone is thick may help protect your smartphone. Or make it look beautiful. It is not recommended to using too thick cases because the case is too thick to accumulate heat in the machine. This will help accelerate the heat of the machine itself.

We should use smart phones with caution, do not use too much smartphone. Charge the battery of the smartphone should be done with caution should turn off the smartphone before bed, to extend the Life of Your Smartphone and not harm ourselves and others.

(Photo from https://pixabay.com/en/smartphone-drawing-mobile-phone-2049640/)

Social Networking Doesn't Work Anymore?

"Social network is broken", now that sounds quite vague, doesn't it? Social network is the most happening thing today over the Internet. There are hundreds of websites who are trying harder each day to bring millions of people in touch with each other.

The most generic options of socializing are through Myspace, blogs, forums, IM / e-mail, phone and even real meetings. They provide the opportunity for both virtual and real meetings.
Many people say that after 18 months of experimenting with websites like RYZE, it is back to square one. You are back to where you initially began.

It is quite disheartening at times and that is how networks really get broken. The general question that people have started asking is that how broken is the networking? There are so many websites like Myspace and RYZE that you have to pinch yourself and ask which one to use to contact someone. The next most obvious question is that If there are more than one such website, then which would be the best messaging system? Confusion galore!

The Black Book Guidelines

You might get a glimpse of similar websites if you do a search on Google. And you can also go in and register at some of them. The latest news is that most people who have done so probably don't remember at the end of the day, which ones they are in and which was the last one they left. So the absolute facts are that most of the time none of these social networks are going to be there on your desktop, unless you happen to have their page open. And then there are the exceptions in the form of Ecademy, Tribe and Flickr.

In either of the three, you will not get to know whether any of my friends are online or not. That is as distasteful as it can get. There are many people who have actually quit and more are on the way. These websites have failed miserably in providing the basic need of socializing and communicating by building networks.

So it's high time to refocus and try to bring in new functionalities and capabilities to the existing ones. The other option would be to come up with something very innovative and yet subtle. If you cannot communicate then the meaning is lost. There's a program, which is in the pipeline and is called Pmatch. It will be taken out for Nokia 3650 handset. Pmatch is innovative and groundbreaking. It allows 3650 users to find out about other people with similar interests without revealing their own personal information. Now that's technology at it's best.

Credit  Article Source: http://EzineArticles.com/185204

Advantages Of Using Linux Serve

Why take Linux Server I have written several articles about Linux Server. But will you ever wonder? Why do you study Linux Server? Studying Linux how much you can get benefits from Linux. The articles in this chapter it will discuss why use Linux Serve. How good is a Linux Server, compared to other types of servers?

1. Linux Server is efficient and uses less system resources

This is the highlight of the Linux Server compared to other server types. Popular used in the present because use less resources. And make system services work almost 100% because the server is a GUI (Graphics User Interfaces) that will have to waste resources in the graphics processing waste time reduce time for system service work if you have tried the GUI operating system with the Linux operating system to test the comparison on the same hardware system. You will see that a GUI system will dramatically reduce service performance. Linux have high efficiency it is often used with VMWARE systems. So cause high benefits to use one server and Linux server was used as embedded device varied in many devices.

2. Linux Server Free

Linux server is classified as free software and can be downloaded from website of Linux or to do many benefits such as in the school, office, etc. Linux has many packages can be used unlimited and never expire suitable for those who are a little budget and want to use the network in an organization or school. In underdeveloped countries, Linux is very popular because students can learn computers without wasting money. And it also can use with old computer as well. You do not have to spend money to buy a new computer. Just use your Linux system. You do not have to worry about old computers. And do not waste money buying programs.

3. Linux Server is highly stable and secure

Linux server has development over many models. Finally, it can solve the problem of stability and safety. We can see that there are many hosting providers for web sites popularly used by Linux Server, and we saw that performance can work 24 hours.  The system does not fall or crashes often. The virus of computer cannot harm the Linux server except device of computer is broken. Linux server suitable for many user in big organization or small organization and can work many varieties. You don't worry about Linux server and can confidence 100 %.

4.Linux server can be adapted to varied

Many people bring Linux Server adapt Linux Server for many types of work because it is Opensource that has revealed the original program. Other developers can be deployed to further develop or modify the program. So, we saw that Linux was adapted to be widely used in embedded devices. Linux distro has many systems like Ubuntu, CentOS, RedHat, BackTrack. It is not surprising why developers the system can develop good thing for the human.

This is the advantage of Linux server. Thanks to the creators of the Linux system and all developers. Those made us use the Linux server do not worry about the virus and high performance for work.

Installing phpMyadmin

Everyone thinking linux is difficult for learn but we can learn network system by linux system. I think linux is not difficult for learn but it take a long time and hard-study until are understand.Someone maybe take a short time to understand linux easily. Today I will show you how to install phpMyadmin. It is very easy for me and you all. phpMyadmin is the project of Open-source suitable for management administration Database management. Mysql Server is web-base application help to work be easily such as create Database, create Table and manage database etc. We can manage database on website so easy. Before installing phpMyAdmin we should install LAMP System first and this program should work 100%.

Installing phpMyadmin we can do this by using apt packaging system to pull down the files and install them on our system. Type command sudo apt-get install phpmyadmin php5-mysql. This step take a time about two or three minute.

sudo apt-get install phpmyadmin php5-mysqsl

Configure database for phpmyadmin with dbconfig-common? Press<Yes> and Enter

Password of the database's administartive user: I take 123456 for password.

MySQL application password for phpmyadmin: I take 123456 for password.

Password confirmation :  I take 123456 for password.

Web server to reconfigure automatically: Press space bar on apache2 and enter <Ok>

Next step for database installation: choose abort and press<Ok>

When installed phpmyadmin finished I type sudo reboot for reboot computer if you don't reboot computer phpmyadmin it doesn't work. After you reboot computer finished. You must testing phpmyadmin by take web browser such as Chrome or Firefox. Type 192.168.1.102/phpmyadmin on URL.

phpmyadmin installation be easy take a short time about 10 minute. When you mistake for installation you can take command sudo apt-get remove --purge phpmyadmin php5-mysql. This command line can remove package of linux when you don't want to use or you mistake for install or configuration.

How to Check Network Interface Card (NIC) Ubuntu

Checking data of Network Interface Card (NIC) status in Ubuntu by using command line ifconfig. This command line will be show device etho and lo (Local Loopback). Notice the line inet addr will have number of IP Address 10.0.2.15 it is number of network interface card in ubuntu.

This is network interface card eth0

For some computer does not show up  eth0 or the computer does not see network interface card. You can take the command line dmesg | grep eth for checking. The screen must show the message "eth0 NIC Link is Up" . 

This is network interface card eth0

After checking network interface card eth0. Type  cat /etc/network/interfaces. The screen will show the message "eth iface eth0 inet dhcp" That mean this network interface card is DHCP(Dynamic Host Configuration Protocol).

This is network interface card eth0

And how to edit file interface for define IP address from dhcp to static. Type nano /etc/network/interfaces. Change iface eht0 inet dhcp to static and. Type these message five lines

address 10.0.2.111

netmast 255.255.255.0

network 10.0.2.0

broadcast 10.0.2.255

gateway 10.0.2.2

When you type finished <ctrl+x> . Save modified buffer (ANSWERING "No" WILL DESTROY CHANGES)? Press Y and Enter. And restart service by take command line type sudo reboot. 

After restart type the command line ifconfig for check IP address. And type the command line ping 10.0.2.111. If the message show 

(64 bytes from 10.0.2.111: icmp_seq=1 ttl=64  ) that mean it OK.

Installation Ubuntu Linux Server

Installation of Linux operating system Ubuntu. The computer must be connected to the Internet for easy to update packages. There are the following steps.

Power on computer server input CD Ubuntu Linux Server into CD ROM for boot from CD on the screen must show logo Ubuntu choose the Language for install.

Show Logo of Ubuntu

Choose the language for install

Choose the language for install

Choose the language for install

This is choosing (Keyboard Layout ) Enter <No> and choose format of Keyboard to USA for convenience to work.

Enter USA wait until Ubuntu processing is finished

Enter the name of the host as needed to refer to the DNS (I choose name baba) and enter to <continue>

Enter your time zone, I select East Indiana ( Because i live in Thailand)

I chooses <Guided - use entries disk> Enter

Enter <SCSI3 (0,0,0) (sda) - 8.6 GB ATA VBOX HARDDISK>

Write the change to disk?. Enter <Yes>

Continue without installing a kernel?. Choose <Yes> and Enter

Full name for the new user: I take the name nana. And enter <continue>

Username for your account: I take the name mama. And enter <continue>

Choose a password for the new user: I take password 123456 and enter <continue>

Re-enter password to verify: take same password 123456 and enter <continue>

HTTP proxy information (blank for none): I take blank and enter  <continue>

Choose soft ware to install. I choose DNS server, OpenSSH server, Print server and Samba File server. Enter <continue> wait until installation finishes.

When install Ubuntu finished. Enter <continue> the operating system will be restarting immediately. So easy for install Ubuntu operating system to work but you will lose a little time while upgrade system.