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What is sr-only in Bootstrap 3?
...2h or at
least watch a Google's 40min video.
According to the World Health Organization, 285 million people have vision impairments. So making a website accessible is important.
UPDATE 2019:
As developers we should make accessible content that simply works for all out-of-the-box and not specif...
How to include a Font Awesome icon in React's render()
...e a Font Awesome icon in React's render() , it isn't displayed on the resulting web page although it works in normal HTML.
...
C# generic list how to get the type of T? [duplicate]
...ericType && type.GetGenericTypeDefinition()
== typeof(List<>))
{
Type itemType = type.GetGenericArguments()[0]; // use this...
}
More generally, to support any IList<T>, you need to check the interfaces:
foreach (Type interfaceType in type.GetInterfaces())
{
...
Java: Detect duplicates in ArrayList?
...Set.addAll), then see if the Set has the same size as the ArrayList.
List<Integer> list = ...;
Set<Integer> set = new HashSet<Integer>(list);
if(set.size() < list.size()){
/* There are duplicates */
}
Update: If I'm understanding your question correctly, you have a 2d ar...
Bootstrap 3 offset on right not left
...ing blank columns, just make sure they don't add up to more than 12.
<link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.2.0/css/bootstrap.min.css">
<div class="container">
<div class="row">
<div class="col-xs-3 col-xs-offset-9">
I'm a ri...
Java: How to convert List to Map
...
List<Item> list;
Map<Key,Item> map = new HashMap<Key,Item>();
for (Item i : list) map.put(i.getKey(),i);
Assuming of course that each Item has a getKey() method that returns a key of the proper type.
...
Java associative-array
...ive arrays, however this could easily be achieved using a Map. E.g.,
Map<String, String> map = new HashMap<String, String>();
map.put("name", "demo");
map.put("fname", "fdemo");
// etc
map.get("name"); // returns "demo"
Even more accurate to your example (since you can replace Strin...
How to use support FileProvider for sharing content to other apps?
...tent intent = new Intent();
intent.setAction(Intent.ACTION_SEND);
...
List<ResolveInfo> resInfoList = context.getPackageManager().queryIntentActivities(intent, PackageManager.MATCH_DEFAULT_ONLY);
for (ResolveInfo resolveInfo : resInfoList) {
String packageName = resolveInfo.activityInfo.pa...
Java Hashmap: How to get key from value?
If I have the value "foo" , and a HashMap<String> ftw for which ftw.containsValue("foo") returns true , how can I get the corresponding key? Do I have to loop through the hashmap? What is the best way to do that?
...
Sending event when AngularJS finished loading
...ch compile and link functions are executed,
if you have this markup:
<div directive1>
<div directive2>
<!-- ... -->
</div>
</div>
Then AngularJS will create the directives by running directive
functions in a certain order:
directive1: compile
dir...