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Mangling JSON numbers

TechEmpower

If we have a long (64-bit integer) that we serialize into JSON, we might be in trouble if JavaScript consumes that JSON. JavaScript has the equivalent of double (64-bit floating point) for its numbers, and double cannot represent the same set of numbers as long. The output of x.toString() in JavaScript is suspicious.

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JS Saturday | Javascript Beginner to Advanced in One Day!

Tech Zulu Event

Have you ever wanted to learn Javascript? After attending this one day bootcamp you will be an advanced Javascript coder. The day will include an introduction to Javascipt, Jquery, Knockout JS, HTML5/CSS – Responsive web design, Nodejs, Javascript Patterns and many more!! appeared first on TechZulu.

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Why Startups Need to Blog (and what to talk about …)

Both Sides of the Table

But should you actually write one if you’re a startup, an industry figure (lawyer, banker) or VC? This is a post to help you figure out why you should write and what you should talk about. Write out the topic and maybe even the blog title. I wanted to write about the top 10 attributes of an entrepreneur.

Blogging 373
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Should You Blog? (yes, and here’s how …)

Both Sides of the Table

The disadvantage is that you can’t install a lot of additional tools that use Javascript. Don’t just write a carbon copy of what somebody else is doing. OK, well, actually the first thing I did is come up with a list of 50 posts that I wanted to write. Every time I write a post I send it out on Twitter.

Blogging 286
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Educational Insights Launches Coding Robot

socalTECH

Gardena-based toy maker Educational Insights said this morning that it has launched a new product, a "coding robot" which is designed to help kids learn how to write their own software. JavaScript, Python and C++), learning how to code line-by-line.

Education 113
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Everything about Java 8

TechEmpower

At the time of this writing, Java 8 development is still very much in progress. It is essentially another way of writing Collections.newSetFromMap(new ConcurrentHashMap ()). It performs better than RRWL when used as a plain read-write lock. Nashorn JavaScript Engine. Language features and APIs may still change.

Java 560
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Framework Benchmarks

TechEmpower

For example, we used Sequelize for the JavaScript MySQL tests. JavaScript. write(HelloDbResponse.mapper.writeValueAsString(worlds)); } catch (IOException ex) { } } }); return response; }. As with JSON serialization, weve selected a best-of-breed ORM when the framework is agnostic. Switched gigabit Ethernet. Load simulator.

Framework 560