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Render a string in HTML and preserve spaces and linebreaks
I have an MVC3 app that has a details page. As part of that I have a description (retrieved from a db) that has spaces and new lines. When it is rendered the new lines and spaces are ignored by the html. I would like to encode those spaces and new lines so that they aren't ignored.
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Laravel - Eloquent or Fluent random row
... updated my answer accordingly.
edit 2: Laravel 5.2 finally implements a wrapper function for this. It's called inRandomOrder().
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how to check if object already exists in a list
...epends on the needs of the specific situation. For example, the dictionary approach would be quite good assuming:
The list is relatively stable (not a lot of inserts/deletions, which dictionaries are not optimized for)
The list is quite large (otherwise the overhead of the dictionary is pointless)....
Implicit “Submit” after hitting Done on the keyboard at the last EditText
I've used some apps where when I fill my username, then go to my password, if I hit "Done" on the keyboard, the login form is automatically submitted, without me having to click the submit button. How is this done?
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How set background drawable programmatically in Android
...le(context, R.drawable.ready)
You will need to add the following in your app build.gradle
compile 'com.android.support:support-v4:23.0.0' # or any version above
Or using ResourceCompat, in any API like below:
import android.support.v4.content.res.ResourcesCompat;
ResourcesCompat.getDrawable(...
Remove ':hover' CSS behavior from element
...e the :not pseudo-class to exclude the classes you don't want the hover to apply to:
FIDDLE
<div class="test"> blah </div>
<div class="test"> blah </div>
<div class="test nohover"> blah </div>
.test:not(.nohover):hover {
border: 1px solid red;
}
This d...
How to scroll to top of long ScrollView layout?
For part of my app, the user is presented with a list of names and is asked to group them as they see fit.
15 Answers
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Sending Arguments To Background Worker?
...to start a New backgroundworker each run to avoid repeats. (at least in my app). See my comment below related to this problem. Also stackoverflow.com/a/12231431/503621 & stackoverflow.com/questions/12507602/…
– bshea
Dec 28 '16 at 3:42
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Draw Circle using css alone [duplicate]
...Microsoft recommends it. Google even discontinued IE8 support in their web apps (Gmail, Calendar, Drive, Docs, etc.) at the end of 2012. It's ridiculous to support a 5 year old browser.
– Gavin
Sep 12 '13 at 10:08
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Get child node index
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this approach requires the same number of iterations to determine the child index, so i can't see how it would be much faster.
– Michael
May 10 '13 at 21:04
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