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Andrey Karpov

The Archive of Interesting Code - 0 views

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    The Archive of Interesting Code is an (ambitious) effort on my part to research, intuit, and code up every interesting algorithm and data structure ever invented. In doing so, I hope both to learn the mathematical techniques that power these technologies and to improve my skills as a programmer. The examples on this site are in a variety of languages. I generally prefer to use C++ for algorithms, since the STL provides a great framework for expressing algorithms that work on a variety of data types. I code up most data structures in Java, both because the Collections framework allows them to be integrated in seamlessly with other applications and because automatic garbage collection simplifies some of the resource management. Every now and then I'll find an algorithm or data structure that is best represented in a different language like Haskell, in which case I'll forgo my usual language conventions.
Adam Wills

HTML5 Aside Tag Using Tutorial to Reference Auxiliary Content - 0 views

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    To mark some additional information, HTML has recently introduced a new element that allows users to enhance an article; however it is not necessarily key to understand it. The new HTML element Aside () represents a section of a page that contains not only the main content of the page, but also some content that indirectly connected with the main content.
Joel Bennett

MiX Labs - Oomph Microformats Toolkit - 0 views

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    Microformats are about enhancing the web, representing data in HTML and moving that data around. Oomph: A Microformats Toolkit is for web developers, designers and users, making it easier to create, consume, and style Microformats.
alex gross

C# to JavaScript: HOWTO Declare JSON - JavaScript Object Notation - 5 views

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    JSON, short for JavaScript Object Notation, is a lightweight computer data interchange format. It is a text-based, human-readable format for representing simple data structures and associative arrays (called objects). This example illustrates how to declare a JSON Contact structure.
Zulkarnain K.

JSONx - 6 views

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    JSONx is an IBM® standard format to represent JSON as XML. JSONx conversion rules specify how a DataPower® service converts a JSON structure to JSONx (XML).
Mindy Floridian

Meet Your Financial Expenses On Time With Short Term Loans For Bad Credit! - 0 views

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    You will get the response from the representatives of the lending firm shortly and the processing commences immediately. You can avoid unnecessary chaos of the unpaid bills by availing these short term loans and pay your bills on time.
karammi

Free crypto signals - 14 views

In blockchain technology, a node graph represents a blockchain network and helps validate transactions and maintain the integrity of the network. A node graph can be used to visualize the structure...

htmlslicemate.com

22 Brown WordPress Websites for Inspiration - 0 views

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    27th Apr 2013 | Posted by Yahya | No Comments Every month we presented you with a showcase of beautiful WordPress websites. Last month we have Green WordPress Websites and today we bring 22 beautiful WordPress websites featuring the color brown. Brown represents simplicity, friendliness and dependability.
htmlslicemate.com

15 Landing Pages with Inspiring and Creative Graphics and Designs - 0 views

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    Good landing pages are indispensable from a marketing point of view. They are the entry points for valuable visitors, and every business wants pages that can funnel users in the right direction. A lot is riding on landing pages - they have to be perfect. As a graphic designer working on a corporate landing page, I felt a trifle stifled at first. We had to do a conversion-centered design and there were a dozen components that had to be there: USP headline and sub header, a section detailing the benefits, a picture representing our services, a prominent call-to-action, social and other contact points, etc. Designing a successful and attractive page was not difficult. After all, the structure of the page was driven by the different elements that had to be accommodated. The wireframe I created for the page looked too much like an infographic - it served its purpose, but there wasn't anything special or creative about it. In order to find inspiration for creating innovative and graphical landing pages, I trawled hundreds of pages on the web. Here are fifteen of the most innovative landing pages on the Internet.
igravitasindia

Website Designing Promote You or Company "24 X 7". Anyone Can't Do Like That - 0 views

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    Find your company's online reputation with website designing. Web designing with iGravitas TechnoSoft, Hunt the new ways of creative and innovative Website Designing and Development Services Company in Hyderabad, Andhra Pradesh, India. With the assistance of iGravitas, get the best class & eye catch website design that will attract new visitors and transformed them into customers. Customer's desire has become the center of custom website design. We always build client's website with using latest trend & sophisticated technologies like HTML 5.0, CSS 3.0, JQuery, Ajax, JavaScript, Bootstrap, Kendo UI, & Angular JS. After completing web designing & development, we offer 24x7 Client Support and thereafter, any problem we resolve within 4 hour from reporting.
Gran Trabajo

Web Design Hamilton is a Leading Web Design Company - 1 views

Every business should have their brand represented on the world wide web with a professionally designed website. The internet has redefined the way businesses are found and viewed. Your company web...

web design Hamilton

started by Gran Trabajo on 30 Apr 12 no follow-up yet
Biztech Consultancy

One of the best virtual marketing tools - 0 views

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    Blogging is the best way to make people aware of what you think. It is about making them interested in your thoughts and finally, if well represented, acknowledge them and accept them.
fspore

Values, Types, and Operators :: Eloquent JavaScript - 0 views

  • Not all operators are symbols. Some are written as words. One example is the typeof operator, which produces a string value naming the type of the value you give it.
  • Having such numbers is useful for storing strings inside a computer because it makes it possible to represent them as a sequence of numbers. When comparing strings, JavaScript goes over them from left to right, comparing the numeric codes of the characters one by one.
  • There is only one value in JavaScript that is not equal to itself, and that is NaN, which stands for “not a number”.
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  • In practice, you can usually get by with knowing that of the operators we have seen so far, || has the lowest precedence, then comes &&, then the comparison operators (>, ==, and so on), and then the rest. This order has been chosen such that, in typical expressions like the following one, as few parentheses as possible are necessary:
  • The difference in meaning between undefined and null is an accident of JavaScript’s design, and it doesn’t matter most of the time. In the cases where you actually have to concern yourself with these values, I recommend treating them as interchangeable (more on that in a moment).
  • . Yet in the third expression, + tries string concatenation before numeric addition
  • When something that doesn’t map to a number in an obvious way (such as "five" or undefined) is converted to a number, the value NaN is produced.
  • Further arithmetic operations on NaN keep producing NaN, so if you find yourself getting one of those in an unexpected place, look for accidental type conversions.
  • g ==, the outcome is easy to predict: you should get true when both values are the same, except in the case of NaN.
  • But when the types differ, JavaScript uses a complicated and confusing set of rules to determine what to do. In most cases, it just tries to convert one of the values to the other value’s type. However, when null or undefined occurs on either side of the operator, it produces true only if both sides are one of null or undefined.
  • That last piece of behavior is often useful. When you want to test whether a value has a real value instead of null or undefined, you can simply compare it to null with the == (or !=) operator.
  • The rules for converting strings and numbers to Boolean values state that 0, NaN, and the empty string ("") count as false, while all the other values count as true.
  • where you do not want any automatic type conversions to happen, there are two extra operators: === and !==. The first tests whether a value is precisely equal to the other, and the second tests whether it is not precisely equal. So "" === false is false as expected.
  • The logical operators && and || handle values of different types in a peculiar way. They will convert the value on their left side to Boolean type in order to decide what to do, but depending on the operator and the result of that conversion, they return either the original left-hand value or the right-hand value.
  • The || operator, for example, will return the value to its left when that can be converted to true and will return the value on its right otherwise. This conversion works as you’d expect for Boolean values and should do something analogous for values of other types.
  • This functionality allows the || operator to be used as a way to fall back on a default value. If you give it an expression that might produce an empty value on the left, the value on the right will be used as a replacement in that case.
  • The && operator works similarly, but the other way around. When the value to its left is something that converts to false, it returns that value, and otherwise it returns the value on its right.
  • Another important property of these two operators is that the expression to their right is evaluated only when necessary. In the case of true || X, no matter what X is—even if it’s an expression that does something terrible—the result will be true, and X is never evaluated. The same goes for false && X, which is false and will ignore X. This is called short-circuit evaluation.
  • - to negate a number
Joel Bennett

Enterprise Solutions Build Framework (SBF) - 0 views

  • Sdc.Tasks is an MSBUILD tasks library which provides over a hundred new tasks for driving continuous integration builds, deploying and testing applications and much more. The Solutions Build Framework is a set of tools and procedures that represents MSUK best practice for developing enterprise applications. This includes continuous integration build; automated multi box rig deployment; automated testing; automated documentation.
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    The SBF is the "best practices" for doing continouse integration builds, automated deployment, testing, and documentation. Sdc.Tasks is a library of MSBUILD tasks which support those practices.
Kevin O'Neill

In Search of Excellent Requirements - 1 views

  • Consequently, it is not reasonable to expect us to make sound business or technical decisions on behalf of the customers, or to resolve conflicting requirements supplied by different end users, or to set priorities for the many requirements that might be collected.
  • We have finally reached the state where if no project champion can be found to see that the right system is built, we cancel the project.
  • The consequence of not explicitly discussing these quality tradeoffs is a surprise upon delivery, when the customer finds that his implicit quality attribute requirements have not been achieved
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  • One way to reach an appropriate middle ground in the specification process is to conduct formal inspections of the SRS. A structured document like the IEEE SRS is readily inspected by the design team, the project champions, other representative users, and other software engineers who are not directly involved with the project
    • Kevin O'Neill
       
      sadly, this is something that is always left to the end to 'clean up'. Meaning, the spec is complete when the project is delivered versus kept up to date and in sync with what we are delivering.
  • A prototype is intended to answer specific questions about functionality or interaction styles. If you don't have any questions, don't bother with a prototype
  • Even in a small software group, a focus on accurately and completely capturing, documenting, and modeling the user requirements is a major contributor to building high quality information systems
Joel Bennett

Live Mesh : Live Mesh as a Platform - 0 views

  • The mesh is the foundation for a model where customers will ultimately license applications to their mesh, as opposed to an instantiation of Windows, Mac or a mobile account or a web site.
  • applications will be seamlessly installed and run from their mesh
  • one instantiation of a mesh object is as a local (shared, aka Live) folder on a PC. This same mesh object might be instantiated as a slideshow on a web site, and as preview and upload UX on a mobile device with a built-in camera.
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  • A mesh object could also represent a range of cells in Excel
  • Live Mesh provides the building blocks to support the notion of groups, or communities (member lists) of people associated with a mesh object
  • The ability to open a mutually authenticated raw communications channel, to any device in a group, regardless of current location or network topology. This channel always works, by way of cloud relay if necessary, but will automatically and transparently take the cheapest and fastest possible network path.
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    Illuminating insight into the future possibilities of writing apps based on Live Mesh
Matteo Spreafico

Fabulous Adventures In Coding : The Stack Is An Implementation Detail, Part One - 0 views

  • Almost every article I see that describes the difference between value types and reference types explains in (frequently incorrect) detail about what “the stack” is and how the major difference between value types and reference types is that value types go on the stack.
  • I find this characterization of a value type based on its implementation details rather than its observable characteristics to be both confusing and unfortunate. Surely the most relevant fact about value types is not the implementation detail of how they are allocated, but rather the by-design semantic meaning of “value type”, namely that they are always copied “by value”.
  • Of course, the simplistic statement I described is not even true. As the MSDN documentation correctly notes, value types are allocated on the stack sometimes. For example, the memory for an integer field in a class type is part of the class instance’s memory, which is allocated on the heap.
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  • As long as the implementation maintains the semantics guaranteed by the specification, it can choose any strategy it likes for generating efficient code
  • That Windows typically does so, and that this one-meg array is an efficient place to store small amounts of short-lived data is great, but it’s not a requirement that an operating system provide such a structure, or that the jitter use it. The jitter could choose to put every local “on the heap” and live with the performance cost of doing so, as long as the value type semantics were maintained
  • I would only be making that choice if profiling data showed that there was a large, real-world-customer-impacting performance problem directly mitigated by using value types. Absent such data, I’d always make the choice of value type vs reference type based on whether the type is semantically representing a value or semantically a reference to something.
Fabien Cadet

utf 8 nbsp - RE: nbsp is not that hard, folks ; reply by: Américo Albuquerque... - 0 views

  • " " " " and "\u00A0" have nothing, NOTHING to do with UTF-8.
  • There is a character -- an abstract unit in a "script" (a writing system; we are using Latin right now) -- called NO-BREAK SPACE by the Unicode Standard and ISO/IEC 10646. Unicode and ISO/IEC 10646 assign this character an integer number, 160, which is A0 in hex.
  • UTF-8 is an encoding scheme that provides a way of representing any of the approximately 1.1 million possible abstract characters in Unicode as a sequence of 1 to 4 bytes.
  • ...8 more annotations...
  • The UTF-8 representation of the Unicode character 160 (no-break space), is the pair of bytes C2 A0, in that order.
  • This thing: \u00A0
  • the no-break space character
  • This thing:   or this thing:  
  • is to SGML applications like HTML and XML what \u00A0 is to Java & Python;
  • is called a character reference (or "numeric character reference").
  • This thing:  
  • is to SGML applications like HTML and XML an "entity reference";
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    « [...] " " " " and "\u00A0" have nothing, NOTHING to do with UTF-8 [...] Unicode and ISO/IEC 10646 assign this character an integer number, 160, which is A0 in hex [...] UTF-8 is an encoding scheme [...] The UTF-8 representation of the Unicode character 160 (no-break space), is the pair of bytes C2 A0. »
liza cainz

Helpful and Polite Computer Tech Support Service - 1 views

I thank the competent team of Help Gurus for being able to respond to my call after my computer slowed down last week. As I have suspected, the computer tech support technician found out that it wa...

support service Desktop computer technical services PC tech

started by liza cainz on 06 Apr 11 no follow-up yet
iupdateyou123

Job In PC Network Support - 0 views

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    Company Type- Software / IT Company 22nd Century Staffing Inc.​ Salary Preferred- As Per Qualification Job Location- Palmdale, CA 93550 Job Type- Full Time Experience Required- 0 To 1 Years Eligibility- Bachelor's degree Job Qualification- Associate degree or other 2 years technical degree in related discipline from an accredited college with a minimum of 3 years experience.
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