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How to list all the files in a commit?
I am looking for a simple git command that provides a nicely formatted list of all files that were part of the commit given by a hash (SHA1), with no extraneous information.
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How do I show multiple recaptchas on a single page?
... put multiple div elements for the recaptchas and render the recaptchas inside them explicitly.
This is easy with the google recaptcha api:
https://developers.google.com/recaptcha/docs/display#explicit_render
Here is the example html code:
<form>
<h1>Form 1</h1>
<div&...
Fastest way to implode an associative array with keys
...tes a URL-encoded query string from the associative (or indexed) array provided.
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How to send a JSON object using html form data
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You can use it later in ajax. Or if you are not using ajax; put it in hidden textarea and pass to server. If this data is passed as json string via normal form data then you have to decode it using json_decode. You'll then get all data in an array.
$.ajax({
type: "POST",
url: "serverUrl",
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How can a Java program get its own process ID?
How do I get the id of my Java process?
22 Answers
22
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Shiro vs. SpringSecurity [closed]
...ing app, you'll have a well-rounded security experience.
For example, consider the Spring XML config example in another post in this thread. Here's how you'd do (essentially) the same thing in Shiro:
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/sche...
Android ListView Divider
...ou should use 1px instead of 1dp or 1dip: if you specify 1dp or 1dip, Android will scale that down. On a 120dpi device, that becomes something like 0.75px translated, which rounds to 0. On some devices, that translates to 2-3 pixels, and it usually looks ugly or sloppy
For dividers, 1px is the corr...
How to remove focus without setting focus to another control?
...e my UIs to be intuitive; each screen should naturally and unobtrusively guide the user on to the next step in the app. Barring that, I strive to make things as confusing and confounding as possible.
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How many concurrent AJAX (XmlHttpRequest) requests are allowed in popular browsers?
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-1. OP said without having my users modify their browser settings. Also, it not practical since one would have to do this on each client.
– Razort4x
Apr 12 '13 at 6:30
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What is the difference between HTML tags and ?
...;span> . I've seen them both used to mark a section of a page with an id or class , but I'm interested in knowing if there are times when one is preferred over the other.
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