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read subprocess stdout line by line
... valid". If you're writing a library that still needs to support Python 2, then don't use this code. But many people have the luxury of being able to use software released more recently than a decade ago. If you try to read on a closed file you'll get that exception regardless of whether you use Tex...
Difference between add(), replace(), and addToBackStack()
...urrently added fragments that were added with the same containerViewId and then add(int, Fragment, String) with the same arguments given here.
3) fragmentTransaction.add(int containerViewId, Fragment fragment, String tag)
Description - Add a fragment to the activity state. This fragment may option...
Get source JARs from Maven repository
...eclipse, it may be helpful to also do "mvn eclipse:eclipse" afterwards and then refresh your project in eclipse--saves you from manually attaching sources to each file.
– unigeek
Apr 3 '14 at 15:06
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How to check if a string contains only digits in Java [duplicate]
...negative test case.
Please note that if you use an online "regex checker" then this may behave differently. To match fragments of a string in Java, you can use the find method instead, described in detail here:
Difference between matches() and find() in Java Regex
Question 2:
Won't this regex...
“Eliminate render-blocking CSS in above-the-fold content”
...bile pages'.
So when I interpreted your question and screenshot correctly, then this is not for your site!
On the contrary - doing some of the things advised by Google in their guidelines will things make worse than better for 'normal' websites.
And not everything that comes from Google is the "hol...
Rails: How to change the title of a page?
...ding(title)
content_for(:title){ title }
content_tag(:h1, title)
end
Then in your layout view you can simply use:
<title><%= page_title %></title>
...and in the view itself:
<%= page_heading "Awesome" %>
This way has the advantage of allowing you to shuffle where ...
How to close TCP and UDP ports via windows command line
...
For instance you want to free the port 8080
Then, follow these commands.
netstat -ano
taskkill /f /im [PID of the port 8080 got from previous command]
Done!
share
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How can I recognize touch events using jQuery in Safari for iPad? Is it possible?
...implest approach is to use a multitouch JavaScript library like Hammer.js. Then you can write code like:
canvas
.hammer({prevent_default: true})
.bind('doubletap', function(e) { // And double click
// Zoom-in
})
.bind('dragstart', function(e) { // And mousedown
// Ge...
Authorative way to override onMeasure()?
...ssional Android Development uses MeasureSpec to calculate the dimensions, then ends with a call to setMeasuredDimension(). For example:
...
What permission do I need to access Internet from an Android application?
...ow of any other permissions that might be required to allow NTLM/Windows Authentication? Especially in a XenMobile environment...just throwing a dart here..
– whyoz
Oct 9 '15 at 15:40
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