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How to get the raw value an field?

...ill have invalid input. .valid is defined as the absence of any validation errors (E.g. mismatches, overflows, underflows), of which .badInput is only one kind of error. Note the chart above where .badInput is false, but the input is still invalid. – Ian Boyd S...
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ASP.NET MVC Razor pass model to layout

...div class="row"> i disagree that passing a model to the _layout is an error, some user info can be passed and the data can be populate in the controllers inheritance chain so only one implementation is needed. obviously for more advanced purpose you should consider creating custom static conta...
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What are the precise rules for when you can omit parenthesis, dots, braces, = (functions), etc.?

... that is, given class D[T](val x:T, val y:T); This will give you a type error (Int found, expected String) var zz = new D[String]("Hi1", 1) // type error Whereas this works fine: var z = new D("Hi1", 1) == D{def x: Any; def y: Any} Because the type parameter, T, is inferred as the least com...
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Drawing an image from a data URL to a canvas

... @Phrogz it gives me an error: var ctx = myCanvas.getContext('2d'); just copy/past your code to test – Jepser Bernardino Aug 17 '11 at 22:29 ...
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ValidateAntiForgeryToken purpose, explanation and example

...then the same value is written to the form. When the page is submitted, an error is raised if the cookie value doesn't match the form value. It's important to note that the feature prevents cross site request forgeries. That is, a form from another site that posts to your site in an attempt to subm...
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Pandas convert dataframe to array of tuples

...6', 25.0, 25.07), ('2012-02-15', 24.99, 25.15), ('2012-02-14', 24.68, 25.05), ('2012-02-13', 24.62, 24.77), ('2012-02-10', 24.38, 24.61)] It happens to also be flexible if we wanted to deal with a specific subset of columns. We'll assume the columns we've already displayed are the subset we w...
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How to determine if one array contains all elements of another array

...oing (a1 & a2) instead of (a2 & a1), which is why I was seeing the error. You are right about & retaining the order from the first array. – CubaLibre Aug 23 '12 at 13:35 ...
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Is memcached a dinosaur in comparison to Redis? [closed]

... 205 Depends on what you need, in general I think that: You should not care too much about perform...
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Convert xlsx to csv in Linux with command line

... Works great, but I can get to run only as sudo (IOError: [Errno 13] Permission denied: '/usr/local/lib/python2.7/dist-packages/prettytable-0.7.2-py2.7.egg/EGG-INFO/top_level.txt'). Now that I think about it, I got the same error with csvkit. – user21054...
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TypeScript typed array usage

... You have an error in your syntax here: this._possessions = new Thing[100](); This doesn't create an "array of things". To create an array of things, you can simply use the array literal expression: this._possessions = []; Of the ar...