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How to find all links / pages on a website
...d contents. Target tags are IMG and A for standard HTML. For JAVA,
final String openingTags = "(<a [^>]*href=['\"]?|<img[^> ]* src=['\"]?)";
this along with Pattern and Matcher classes should detect the beginning of the tags. Add LINK tag if you also want CSS.
However, it is not as ...
Can I load a UIImage from a URL?
...image = [UIImage imageWithData:[NSData dataWithContentsOfURL:[NSURL URLWithString:MyURL]]];
A much better approach is to use Apple's LazyTableImages to preserve interactivity.
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“Missing compiler required member” error being thrown multiple times with almost no changes to code
... I had dynamic type NewtonSoft etc In .NetStandard Class library: ``` string weatherjson = await GetAsync(url); dynamic obj = JsonConvert.DeserializeObject(weatherjson); dynamic temp = obj.main.temp; ``` I did Nuget Search for Microsoft.CSharp and installed that. Librar...
How to identify all stored procedures referring a particular table
...this solution find referenced objects when they are referenced inside of a string? like, set @Query = “SELECT * FROM Object_I_Need_To_Find_References…”;
– Jeff.Clark
Nov 7 '16 at 17:16
...
Switch statement multiple cases in JavaScript
...but you could patch things up fairly easily. See the question determine if string is in list in javascript for more information.
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How to get innerHTML of DOMNode?
...hiteSpace = false;
$dom->formatOutput = true;
$dom->load($html_string);
$domTables = $dom->getElementsByTagName("table");
// Iterate over DOMNodeList (Implements Traversable)
foreach ($domTables as $table)
{
echo DOMinnerHTML($table);
}
?>
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How to get the url parameters using AngularJS
...
Also can get other arbitrary params in the query string form /view/1/2?other=12 with $routeParams.other
– DavidC
Aug 17 '14 at 21:04
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How to round up a number in Javascript?
...xed()
(Math.round(price * 10)/10).toFixed(2)
Though this will make it a String =)
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How do you create a Distinct query in HQL
...ippet of hql that we use. (Names have been changed to protect identities)
String queryString = "select distinct f from Foo f inner join foo.bars as b" +
" where f.creationDate >= ? and f.creationDate < ? and b.bar = ?";
return getHibernateTemplate().find(queryString, n...
Key existence check in HashMap
...transactions of 100 and 200 to checking_account you can write:
HashMap<String, ArrayList<Integer>> map = new HashMap<>();
map.computeIfAbsent("checking_account", key -> new ArrayList<>())
.add(100)
.add(200);
This way you don't have to check to see if the key chec...