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Android ACTION_IMAGE_CAPTURE Intent
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can we use simple timestamps ?? or can the also make some errors ?? pleas do tag me when replied :)
– Rakeeb Rajbhandari
Nov 29 '13 at 8:06
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What's the best way to unit test protected & private methods in Ruby?
...me and starting line
number that are used when reporting compilation errors.
class Klass
def initialize
@secret = 99
end
end
k = Klass.new
k.instance_eval { @secret } #=> 99
You can use it to access private methods and ins...
UITableView is starting with an offset in iOS 7
...ed Aug 22 '13 at 19:05
Mick MacCallum
122k4040 gold badges273273 silver badges274274 bronze badges
answered Aug 22 '13 at 19:02
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How do I prevent a parent's onclick event from firing when a child anchor is clicked?
...er catches it.
There are two solutions to this is to check to see who actually originated the event. jQuery passes an eventargs object along with the event:
$("#clickable").click(function(e) {
var senderElement = e.target;
// Check if sender is the <div> element e.g.
// if($(e.ta...
C dynamically growing array
...w to use it incorrectly, occasionally under the guise that they've omitted error handling, even though this is a common pitfall which needs mention. Here's an answer explaining how to use realloc correctly. Take note that the answer is storing the return value into a different variable in order to p...
oh-my-zsh slow, but only for certain Git repo
...oing this in global settings for vagrant virtualbox vms with --global is really handy (slow in guest, fast on host) as described here: stackoverflow.com/a/40943155/1092815 <3
– GabLeRoux
Apr 6 '17 at 14:53
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WebRTC vs Websockets: If WebRTC can do Video, Audio, and Data, why do I need Websockets? [closed]
So I'm looking to build a chat app that will allow video, audio, and text. I spent some time researching into Websockets and WebRTC to decide which to use. Since there are plenty of video and audio apps with WebRTC, this sounds like a reasonable choice, but are there other things I should consider? ...
What is the best way to ensure only one instance of a Bash script is running? [duplicate]
...(($(date '+%s') - ${time_beg})) -gt ${time_max} ] ; then
echo "Error: waited too long for lock file /tmp/global.lock" 1>&2
return 1
fi
sleep 1
done
return 0
}
function lockfile_release()
{
rm -f /tmp/global.lock
}
if ! lockfile_wa...
Is there any way to git checkout previous branch?
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wow, I totally should have just tried it! figured - was a shell-ism, and that if the functionality was in git, it would be something different
– Matt Briggs
Aug 26 '11 at 16:17
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Does a view exist in ASP.NET MVC?
... aside: one of our engineers (since moved on) built a custom view engine (called MultiTenantViewEngine, so you get a sense of its purpose) that implements FindView to throw a HttpException (404) if it can't find the given view. Is this good practice? I have no idea. But wouldn't be surprised if t...