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Angular.js ng-repeat across multiple tr's
I am using Angular.js for an application that uses hidden trs to simulate a sliding out effect by showing the tr and sliding down the div in the td below. This process worked fantastically using knockout.js when iterating over an array of these rows, because I could use <!-- ko:foreach --> a...
Read-only and non-computed variable properties in Swift
...tract that differs depending on who the caller is), here's what I would do for now:
class Clock {
struct Counter {
var hours = 0;
var minutes = 0;
var seconds = 0;
mutating func inc () {
if ++seconds >= 60 {
seconds = 0
...
Change the Right Margin of a View Programmatically?
...l, t, r, b);
v.requestLayout();
}
}
You should check the docs for TextView. Basically, you'll want to get the TextView's LayoutParams object, and modify the margins, then set it back to the TextView. Assuming it's in a LinearLayout, try something like this:
TextView tv = (TextView)findV...
How to use jQuery in chrome extension?
...caught ReferenceError: $ is not defined my added this to my work.js file for testing. $("body").html("Foo!");
– Ishan
Jan 24 '14 at 6:47
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Targeting position:sticky elements that are currently in a 'stuck' state
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There is currently no selector that is being proposed for elements that are currently 'stuck'. The Postioned Layout module where position: sticky is defined does not mention any such selector either.
Feature requests for CSS can be posted to the www-style mailing list. I believ...
How to get the raw value an field?
...pe (<input type="number">) you're asking the browser to do some work for you. If, on the other hand, you'd like to be able to capture the non-numeric input and do something with it, you'd have to rely on the old tried and true text input field and parse the content yourself.
The W3 also has ...
Gradle to execute Java class (without modifying build.gradle)
...irectory. In the JavaExec task, I have done the same. Change the classpath for your java source and the class path will change automatically. There is no - mvn exec:java equivalent in gradle you need to either apply the application plugin or have a JavaExec task.
– First Zero
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How to publish a website made by Node.js to Github Pages?
...wiki.
App fog seems to be the most economical as it provides free hosting for projects with 2GB of RAM (which is pretty good if you ask me).
As stated here, AppFog removed their free plan for new users.
If you want to host static pages on GitHub, then read this guide. If you plan on using Jekyll, ...
Override devise registrations controller
I have added a field to the sign-up form that is based on a different model, see How do I use nested attributes with the devise model for the gory details. This part is working fine.
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text-overflow:ellipsis in Firefox 4? (and FF5)
... CSS property must be one of the few things that Microsoft has done right for the web.
5 Answers
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