Information Well

Here we are, continuing our discussion on authorization and authentication. If you have red my previous article then you would have known by now how important these concepts are and why these need to be implemented efficiently. But in the previous article, we only talked about them and didn't look at how to actually implement them. Cybersecurity is so vast field that we can't understand all of its complexities in one article but what we can do is we can start with some pretty basic stuff and move along to provide our application some sort of security. So in this article we'll see how can we implement authentication checks in server-client systems and specifically in web applications. But for other type of applications like desktop apps, mobile apps you can follow the same procedure although the technology would be different. Lets have a look what we are gonna learn today:- Our Goal General Procedure Answers to some General Questions Cookie Theft Our Goa...

Lesson 1 Lesson 2 Lesson 3 Lesson 4 Learn Git : Lesson 1 Why Git or any VCS Image from git-scm Version control system is a software which maintains the records of changes done to a project and also the states of the project which you can switch anytime. As a programmer, it sometimes happens to me when i write a piece of code and it works but when i try to optimize it then it gets broken. Also i could not be able to traceback the changes and get my working code back. If this happens to you also then you might undo tens of times to get back the previous code. But what will you do if your project contains multiple files with hundred lines of code in each file. If you now brong some changes to more than one file then its not easily possible to get back the working code. Here comes the importance of a version control system. In a VCS, you can save the current state and continue to work on a different state but it doesn't mean that vcs creates a copy of the current state....

A web browser is one of the most important thing in your device whether it is smart phone or desktop or laptop or anything else.And when it comes to speed, we all want to have some kind of browser which can load pages faster even if we don't wanna spend money on our internet connections.Smart phone browsers usually vary from phone to phone but desktop browsers are all the same on everyone's machine.Among the various desktop browsers like google chrome, mozilla firefox, opera, internet explorer and safari, people like you and me majorly choose either google chrome or mozilla firefox.We normally choose our browser based on its page loading capabilities and in this aspect google chrome has come out to be the fastest.As of January 2015, StatCounter estimates that Google Chrome has a 51% worldwide usage share of web browsers, indicating that it is the most widely used web browser in the world.(source wikipedia ).But still many of us haven't recognized the full capabilities of th...

I hope and am assuming that you are aware of the words "social media" but in case if you are not then let me introduce you to these words. Do you have a social media account..? You don't need to answer this because the answer would be "yes i do". That was not a hard one to crack question because everyone knows that a social media account has become a necessity. If you wanna connect to someone or more precisely, if you want to contact someone then you don't even think about calling that person. You just open up your social media platform and send him a text message. How's that become so common? The answer lies in the facilities provided by the social media platforms.We'll discuss about the hidden facilities here, also about the benefit of social media sites and how much can you trust these sites. Are You Secure..?? When it comes to social media, the first thing you think about is your information security. Where social media platforms are mad...

Everyone who has red the previous article of fetch-info or the one who want to do something additional with his blog to make it appear in the search results is curious to know that one simple trick which will tell the search engines about your blog's stuff.Well, you have come to the right place folks because i know that trick and i will definitely make you all aware of that technique. And not even about the stuff, that one trick will also tell the search engines about yourself and your reputation on social media. So sit back and read this article to get to the world of fame. HTML and the Search Engines So, In the previous article i told you about how adding some line of code will get the attentions of search engines to your blog.(Those who don't know about the search engines or haven't red my previous article then you might want to read it now .)That code is actually HTML code. HTML not only shows your visitors whats in your blog, it also tells the search engines about ...

W ell, If you are writing a blog or running a website then you must want a lot of visitors to your blog or site or what it is.Every blogger wants to share his thoughts, articles and some new tricks.Thats why he starts a blog But what if noone is interested in reading your articles then that brings a huge dissapointment (really huge).So if you want to attract visitors to your blog then read on...Because after reading this article you are gonna learn something very important about SEO.

T his is the most basic need for any blog.Every blogger would want for his visitors to make it easy to search his blog.Search box helps your visitors to navigate through your blog and also increase your traffic.It also keeps you updated with your indexed posts.If you don't know about indexing then not to worry at all because it is the place where you will find everything.Blogger is totally customisable and you can add search box in your blog at any place where you want.I am sure if you are writing a blog then you are familiar with blogger widgets and you have also found blogger search box widget.Now the question is : Why are you reading this post if you know about the search box widget.Well, the answer is very simple: Search box widget is not working and is not providing the search results.

All of the bloggers need a contact form so that their visitors can connect with them.Now there are various ways to do this but in this post i am gonna show only two ways. Google forms Blogger Contact form Widget

The HTML tables allow web authors to arrange data like text, images, links, other tables, etc. into rows and columns of cells. The HTML tables are created using the <table> tag in which the <tr> tag is used to create table rows and <td> tag is used to create data cells. Example <!DOCTYPE html> <html> <head> <title>HTML Tables</title> </head> <body> <table border="1"> <tr> <td>Row 1, Column 1</td> <td>Row 1, Column 2</td> </tr> <tr> <td>Row 2, Column 1</td> <td>Row 2, Column 2</td> </tr> </table> </body> </html> This will produce following result: Row 1, Column 1 Row 1, Column 2 Row 2, Column 1 Row 2, Column 2 Here border is an attribute of <table> tag and it is used to put a border across all the cells. If you do not need a border then you can use border="0". Table Heading Table heading can be ...

Your Blog is already in the "cloud" A couple of days prior, I got an email from Sam who lives up to expectations for "Singlehop, an organization that has some expertise in distributed computing." He clarified that "Because of late occasions like Heartbleed, the Target break and the spilling of superstar photographs to people in general, the world is swirling about "the cloud." On the other hand, you may be pondering what precisely it is and what it does. We are trusting you would be intrigued by offering a post to your perusers about distributed computing in regular life. More or less, the cloud is an approach to store information remotely, as opposed to on your home machine. This provides for you simple access to your photographs, archives, and different records from anyplace whenever. We are trusting that by spreading mindfulness about how the cloud functions, we can help other people settle on more astute choices about what they post/offer...

CSS Selectors >As I told you in the last article that CSS selector is used to determine which html element of your web page you want to style.In this post, you'll get to know about a lot of CSS selectors which you can use while styling your web page.I have provided you a list with a brief description of the selector.If you want to know the format of using a CSS selector then read about CSS Syntax here then you can read and understand the list easily. Selector Example Example description CSS . class .intro Selects all elements with class="intro" 1 # id #firstname Selects the element with id="firstname" 1 * * Selects all elements 2 element p Selects all <p> elements 1 element,element div, p Selects all <div> elements and all <p> elements 1 element element div p Selects all ...

CSS Syntax Introduction to CSS CSS refers to the cascading sheet styles which is a new way to design web pages.It comes to great significance because of its portability.Those who are known to programming know that we can include or import files to our program.Using CSS we can import or link other cascading styles int our webpage without retyping the code.Its really useful when you design big webpages of thousands of lines of code.Before we learn all the properties of CSS we first must know its syntax. CSS syntax CSS is a styling way which means that is should start and end with some specific tag which would tell the browser that "hey!This part is for styling and don't display it".That specific tag is.. <style> :- start of style code </style> :-end of style code CSS syntax consists of 2 elements;- 1.CSS selector                                          ...

Symbols used in javascript and HTML entities There have been a number of times when you want to add a url in javascript but the format is wrong.In such cases the format error occurs because of the symbols/numeric characters used in javascript instead of normal characters.In this article here is a complete list of such characters and their symbols used in html and javascript.I hope it will help you a lot...

Types of html forms In the last two posts we discussed about html text field forms and form attributes.Although all normal forms offer text fields to be filled but sometimes you need to create other types of forms also or you need to add other types of forms also which provide specific option to be chosen such as checkboxes, radio buttons and drop down lists.And there is another type of form also which lets you send an e-mail to a specific mail address.In this post, we'll discuss only check-boxes , radio buttons and drop down lists.For a mail-to form you can go to our mail-to form post.

HTML Form Attributes In the last post we discussed about the html forms, types of forms and show you how to create a simple form.Though form creation is an important step but forms are useless until they send the entered information to a specific location.In this post, we'll discuss the form attributes which determine the action performed by the form. The two main and most important attributes of a <form> tag are "action=" and "method=".Lets discuss each of these two. Action :When the user clicks the submit button, the content is sent to the server.The action attribute determines the location to which the content is sent.The file defined in the action attribute usually does something to the information which is done using the scripting languages.We'll not discuss that here. so, what does it look like.... <form action="example.asp"> Username:<input type="text" name="user"/> <input type="submit...

Share files using Google Drive Google Drive is one of the best online storage service powered by google.It offers you 15GB of free storage which is associated with Google+ and Gmail also which can hardly occupy 2-3GB of this space.But hey...This much space is still sufficient to store your files for free.Google Drive is not only a good platform for file storage but you can also do a lot of stuff using it like sharing your files online, adding pictures to blogger, creating documents and much more.For a complete list of operations you can perform using drive, Go to

best feed readers and google reader alternatives Since Google has shut down its reader, new feed readers are coming into popularity.Some readers claim to give you the same reading experience and some even claim to give you a better experience.There are some readers which you can customize according to your need and taste.Here is a list of some popular feed readers which have proved themselves to be the alternatives of google reader.

RSS Feeds Web Feeds Web feed is a type of data which is used to keep users updated with a specific information source such as a website.Information providers or website owners syndicate a web feed to allow users to subscribe to it.The tool to read out the data or to subscribe to a feed is commonly known as an aggregator program or simply a feed reader.A feed reader when get subscribed to a feed pulls out the latest updates which have been done in the website.Therefore, a user need not to go to a website daily and check out the updates.Using a feed reader is simply like dragging the link to the web browser.The type of content delivered by a feed reader is xml document or link to the updated information.You can visit the post Top 10 Feed Readers for information about the best feed readers available for your computer operating system.