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How do I dump an object's fields to the console?
...ayed, rather than rely on default output. A lot of classes don't implement it well, but it can be really useful when debugging. Ruby will fall back to to_s if it can't find an inspect` method.
– the Tin Man
Nov 27 '10 at 21:45
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How do you know when to use fold-left and when to use fold-right?
...re problem and stepping through the implementation of the fold function as it applies to my problem.
4 Answers
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Auto-center map with multiple markers in Google Maps API v3
This is what I use to display a map with 3 pins/markers:
7 Answers
7
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JavaScript for detecting browser language preference [duplicate]
...avascript.
What they do affect is the HTTP 'Accept-Language' header, but it appears this value is not available through javascript at all. (Probably why @anddoutoi states he can't find a reference for it that doesn't involve server side.)
I have coded a workaround: I've knocked up a google app en...
What is the JavaScript equivalent of var_dump or print_r in PHP? [duplicate]
...follow
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edited Oct 27 '15 at 16:42
Jonah
9,27555 gold badges3838 silver badges7474 bronze badges
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How to manage client-side JavaScript dependencies? [closed]
... |___ main.js
|___ cs.js
|___ require.js
main.js is where you initialize your client application and configure require.js:
require.config({
baseUrl: "/sampleapp",
paths: {
jquery: "libs/jquery", // Local
underscore: "http://underscorejs.org/underscore-min.js", // ...
jQuery Ajax POST example with PHP
...ut id="bar" name="bar" type="text" value="" />
<input type="submit" value="Send" />
</form>
jQuery:
// Variable to hold request
var request;
// Bind to the submit event of our form
$("#foo").submit(function(event){
// Prevent default posting of form - put here to work in...
UIBarButtonItem with custom image and no border
I want to create a UIBarButtonItem with a custom image, but I don't want the border that iPhone adds, as my Image has a special border.
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Format a datetime into a string with milliseconds
I want to have a datetime string from the date with milliseconds. This code is typical for me and I'm eager to learn how to shorten it.
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Django templates: verbose version of a choice
...the field.
Note: in case the standard FormPreview templates are not using it, then you can always provide your own templates for that form, which will contain something like {{ form.get_meal_display }}.
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