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Zoom to fit all markers in Mapbox or Leaflet
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How ListView's recycling mechanism works
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@MuhammadBabar Yes, I have posted Question: stackoverflow.com/q/30122027/1318946
– Pratik Butani
May 8 '15 at 10:54
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Change a Rails application to production
...ct, rails s, and get a development version of your app at http://something.com:3000. Production mode is a little trickier to configure.
I've been messing around with this for a while, so I figured I'd write this up for the newbies (such as myself). There are a few little tweaks which are spread thr...
How do I append text to a file?
... @UselesssCat when something goes "permission denied", I re-check whatever command I'm running and then use sudo !! - which executes the last command with sudo prepended. I recently found out this also works with nano etc (by accidentally trying to nano nano auth...)
– Sandra
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Using CSS for a fade-in effect on page load
...All modern browsers and Internet Explorer 10 (and later): http://caniuse.com/#feat=css-animation
Method 2:
Alternatively, you can use jQuery (or plain JavaScript; see the third code block) to change the class on load:
jQuery
$("#test p").addClass("load");
CSS
#test p {
opacity: 0;
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When should I use File.separator and when File.pathSeparator?
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CSS selector by inline style attribute
...k'>...</div>
It won't match until you change your selector to accommodate the space. And then it will stop matching values that don't contain the space, unless you include all the permutations, ad nauseum. But if you're working with a document in which the inline style declarations themse...
What is Android keystore file, and what is it used for?
...s. You can brand multiple applications with the same key, in fact, it is recommended that you use one certificate to brand multiple applications that you write. It easier to keep track of what applications belong to you.
I'm not sure what you mean by implications. I suppose it means that no one but...
Simulate airplane mode in iPhone Simulator
...ng networking connection isn't really the same. Also, some workplaces have computers that have real authentication problems that mean killing your network connection isn't always an option (as everything goes haywire).
– occulus
Feb 22 '11 at 9:23
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