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How to get the last value of an ArrayList
How can I get the last value of an ArrayList?
20 Answers
20
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Positioning MKMapView to show multiple annotations at once
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How do you create the CLLocationCoordinate2D *coords array? Using malloc()?
– Hlung
Feb 23 '14 at 9:24
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android get all contacts
...ow can I get all the names of the contacts in my Android and put them into array of strings?
8 Answers
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How can I add CGPoint objects to an NSArray the easy way?
...ects that describe something like a "path", and I want to add them to an NSArray. It's going to be a method that will just return the corresponding CGPoint for an given index. I don't want to create 50 variables like p1 = ...; p2 = ..., and so on. Is there an easy way that would let me to define tho...
How can I parse a local JSON file from assets folder into a ListView?
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JSONObject obj = new JSONObject(loadJSONFromAsset());
JSONArray m_jArry = obj.getJSONArray("formules");
ArrayList<HashMap<String, String>> formList = new ArrayList<HashMap<String, String>>();
HashMap<String, String> m_li;
for (i...
How to prevent moment.js from loading locales with webpack?
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In the webpack docs, the second argument is an array of regexes. I tried plugins: [ new webpack.IgnorePlugin(/^\.\/locale$/, [/moment$/]) ], which worked just fine.
– Alex K
Mar 1 '15 at 0:51
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Which sort algorithm works best on mostly sorted data? [closed]
...rgesort" with "supernatural performance on many
kinds of partially ordered arrays (less than lg(N!) comparisons needed, and
as few as N-1)". Python's built-in sort() has used this algorithm for some time, apparently with good results. It's specifically designed to detect and take advantage of part...
How can I delete a query string parameter in JavaScript?
...;
if (urlParts.length >= 2) {
// Get first part, and remove from array
var urlBase = urlParts.shift();
// Join it back up
var queryString = urlParts.join('?');
var prefix = encodeURIComponent(parameter) + '=';
var parts = queryString.split(/[&;]/g);
// Revers...
Is there a bash command which counts files?
...o enable nullglob so that you don't get the literal *.log in the $logfiles array if no files match. (See How to "undo" a 'set -x'? for examples of how to safely reset it.)
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Simple (non-secure) hash function for JavaScript? [duplicate]
...:'+o.toString().replace(/([\\\\;])/g,'\\$1');
if (o instanceof Array) {
r=[];
for (i=0; i<o.length; i++)
r.push(stringify(o[i]));
return 'a:'+r.join(';');
}
r=[];
for (i in o) {
...