Friday, November 2, 2012

Email Extractor software. Extracts emails from websites.


I would like to tell you about cool tool named email extractor I stumbled upon. It extracts email addresses from websites. Extract emails from sites Enter the site name you want to scan and extract email addresses.



Email extractor software is useful if you have to contact customers and make advertisement campaigns. Email extractor may extract email addresses on websites like forum, blog, Facebook, Twitter or any other website where you think your customers are hanging on. Email extractor may harvest emails from mail boxes, documents.



You may find and extract all contacts like email addresses scan files on your hard drive and extract emails. Have you ever known where your customers hang on on internet ? I believe they are live on forums, blogs and any websites. One of the best ways to sell your products or services is to reach customers.



In some cases you don't have desire to scan the whole site for emails . Just enter pages urls and email extractor will do the work for you. Sometimes you don't know where your audience/customers/leads sits but you know the keywords related to your business. Use them in email extractor and it will find all of them in search engine like google. Imagine the situation: you have useful product and nobody knows about it. How to get your audience/customers know about your product/service? You definitely need to advertise it somehow.



In some situations you don't know websites you need to extract emails from but you know some keywords describing your customers. All you need to do is to type keywords in the textbox of application and click search inside email extractor. It is a fact that lots of people have emails. It happens that people leave contact info such as phones, emails on websites. Do you know how to collect customer' contact information such as email addresses from forums and blogs ? One of the ways is to search them in Google, Yahoo, Bing or let this work do to email extractor which automates the process.

Wednesday, June 6, 2012

Developing applications for Windows Azure.


So we continue to get acquainted with your platform Windows Azure. In this post I will try to describe how data is stored in the cloud. I think everyone will agree with me that more or less serious modern applications can not live without storing various data. Today, there are two basic approaches to data storage - it is relational and nonrelational. Both approaches are implemented in Windows Azure. to relational.
is SQLAzure, which I 'll discuss in subsequent posts, non-relational to a Windows Azure Storage, and about which to be discussed today.
In the first place to start using all the opportunities WA Storage to create an account with dev- portal in subsection Storage Accounts. After that, we are able to use the following methods of data storage:.



  1. Blobs - named simple files containing in itself apart from the actual data and some metadata.



  2. Tables - structured storage. Tables are composed of entities, each of which contains a set of properties.



  3. Azure Queues - reliable mechanism for storage and delivery of messages that can be used by our applications.



  4. Drives - Reliable NTFS drives for our Windows Azure Applications. Based on blobs.


Each of them has a universal REST interface that allows you to access it with any client. It is natural to abstract from the details of interaction with the service created a library that can make full use of. Let's start with perhaps the blobs. Internally, the device is convenient to display the visual blobs:.


Blob Storage Concepts

As you can see at the top of the hierarchy is our account. Each account can have an unlimited number of containers, which are essentially a way of logical union of blobs. Each container can contain an unlimited number of blobs. Finally, the internal structure of the blob can be represented in the form of blocks or pages. If we analyze the technical implementation of the 2 species, we obtain the following picture:.
































block blobs.



paged blobs.



The main difference from the competitor.



Optimized for sequential access.



Optimized for random access.







The internal structure.



Each blob consists of a sequence of blocks, each of which has its own internal identifier.



Each blob consists of a sequence of pages, each page is identified by a shift from the start of the blob.



The maximum size of a blob.



200 Gb.



1 Tb.



Multiple Access Control.



Optimistic locking (using ETag- s).



Optimistic and pessimistic locking.



For more information on the application scenarios of various blobs, I 'll discuss in future posts. A very important feature, which I would say - is that we are not limited to the 2-level hierarchy. With the help of a special mechanism for naming the blobs can build a deeper virtual hierarchy, thus emulating a disk subsystem. An alternative to this approach is the technology of Windows Azure Drives. In fact, this disc is a virtual hard disk (. VHD. ) Built on top of the page blob. The main advantages of this technology are as follows:.



  1. Ability to use existing classes. BCL. from the space System. IO. Thus, there is no need to change anything when porting existing applications to the cloud, if they are based on the file subsystem and use the standard NTFS API.



  2. The possibility of mounting and unmounting of disks on the fly.



  3. Resistant to falls instance applications and ensure data integrity in an emergency.



  4. The local cache on each application instance increases read performance.



  5. Supports remote mounting using an API.



  6. You can download the VHD to a local file and install locally.


It should be noted that the application instance has the ability to mount no more than 16 disks and the size of each is limited to 1 terabyte (that comes up from the page limitations blob ).
Shoving the results, we found that Azure provides us the means of relational data storage and also non-relational. Scratched the surface of non-relational data storage technology, as well as the mechanism of blobs and disks. In the next post will try to add more code to demonstrate the use of blobs, as well as talk about other mechanisms for storing data: Tables (Windows Azure Storage Tables) and queues (Windows Azure Storage Queues). Thank you for your attention!.

Related Topics:.


Monday, June 4, 2012

Hiring a worker's earnings in the Internet

Again overcome laziness? .

Most bablorubov embarrassed and try to work alone. Like, themes and all that. Then they write in their blogs, they are lazy and never reach their goal. However, there is nothing surprising in this. All of us are lazy by nature. We all love to come up with excuses to explain why the result did not reach. So why not take the best of a forgotten office life?.

An employee on the payroll, even if it is a freelancer, otvetstvenenen more than you - it works for the well-defined money, he knows that he will receive them when the result will be achieved. It also spurred him to do the job faster.

At one time, in the wake of the boom - webmasters klepateley GS faced with the fact that those who are riveting for sale, very poorly done the same sites for a. The point here is not even in the fast money, but delayed effect on the work. When you work for yourself - you do not see results - I'm still painfully hard to extend the domain ( bahnul yesterday on the case in 2900 rubles ), although I understand that each of the extended domain rescued 400-1000 % of its price over the last year and will . When working at his uncle - the result here it is - on your wallet - falls with a clang.

Therefore, if the result is clear and obvious - hiring people in the routine work is more meaningful than. Taking off with a simple task, you will no longer cause to say that here, they say, laziness overpowered by a dull work.

There is a second plus in hiring assistants. Now you have to work on the result. Very much in the world of internet income is done at random. perhaps buy. Perhaps start to click. Thousands of people are rivet sites at night to the morning to demolish it and unsubscribe to blog about yet another crappy theme and how it works. As per a night you pay somebody, then the theme magically cease to be shitty, but the quality of work grows at times - simply think twice before paying for work that does not bring money.

Can the employee carry theme? . 99% of those working on the Internet engaged in earnings of approximately the same: rivet sites and then pick them up in the top or raise them puzomerki. There is nothing secret there is no. Because there is nothing to carry, and.

So it does not justify my laziness - just hire an assistant, and life will get new paint soon. Do not forget the didactic effect - besides the fact that you pay the man, he had as an apprentice in medieval Europe, is studying the basics of earnings. And since it will only engage in productive subjects (for the reasons mentioned above), and the effect of such training, fairly high.

That's just do not think that such a person will stay with you forever. Bad is the journeyman, who did not grow in the master. I would have kicked myself a. A good man will help himself to enter the world of masters.

---------------------------------.
Sign up. to update the blog with one click!. Read on Twitter!. ::. Advertising blog.

Saturday, June 2, 2012

striped story






We often say that life is striped, complaining that the black bars more than the white. And seldom think how our black stripes reflected in the lives of our children.


The site. 'I - a parent '. There are many useful tips to parents for different family situations. One of them - for the families of survivors ( or post ) a divorce. ' Striped history '. - Therapeutic tale, as stated in the announcement, will be helpful to families who have experienced divorce. Parents will see the situation through the eyes of a child of divorce, and child - to understand the situation of family breakdown, and their own feelings. Tale of interest in itself, valuable that provides questions for discussion with your child, tips and explanations of the situation for parents. Read!.


Also on site you can join the campaign ' I am against child abuse ', as I did, and our school:.


Wednesday, May 30, 2012

The sad story of a soldier and a puppy





















































Puppy from found and flown to New Hampshire, where he lives now. The name he was given a ' hero ' (Hero).
That's the story. sadly.


Discuss.