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How to get UILabel to respond to tap?
...NSMutableAttributedString = NSMutableAttributedString(string: "Tap here to read the latest Football News.")
newsString.addAttributes([NSUnderlineStyleAttributeName: NSUnderlineStyle.StyleDouble.rawValue], range: NSMakeRange(4, 4))
sampleLabel.attributedText = newsString.copy() as? NSAttribut...
Adding event listeners to dynamically added elements using jQuery [duplicate]
...ssible so it doesn't "bubble" up further then it needs to. I recommend you read up on event bubbling to get a better understanding.
– Jack
Jan 2 '19 at 20:26
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MongoDB drop every database
...o shell you can simply do
dropDatabases()
From the docs:
Mongo will read the .mongorc.js file from the home directory of the user invoking mongo. In the file, users can define variables, customize the mongo shell prompt, or update information that they would like updated every time they launc...
PostgreSQL query to list all table names?
...
tablename as table
from
pg_tables
where schemaname = 'public'
Read more about pg_tables
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How to convert a char to a String?
...that proves that:
@BenchmarkMode(Mode.Throughput)
@Fork(1)
@State(Scope.Thread)
@Warmup(iterations = 10, time = 1, batchSize = 1000, timeUnit = TimeUnit.SECONDS)
@Measurement(iterations = 10, time = 1, batchSize = 1000, timeUnit = TimeUnit.SECONDS)
public class CharToStringConversion {
private...
Can't access RabbitMQ web management interface after fresh install
...new features since the version 3.3.0
http://www.rabbitmq.com/release-notes/README-3.3.0.txt
server
------
...
25603 prevent access using the default guest/guest credentials except via
localhost.
If you want enable the guest user read this or this RabbitMQ 3.3.1 can not login with guest/gue...
GET URL parameter in PHP
...LTERS:
echo filter_input(INPUT_GET,"link",FILTER_SANITIZE_STRING);
More reading on php.net function filter_input, or check out the description of the different filters
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How to get database structure in MySQL via query
...e is that information schema is loaded in memory at server start so no hdd reading neccesary
– bortunac
Aug 5 '15 at 3:10
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How to convert an image to base64 encoding?
...ng code can I help for you.
// A few settings
$img_file = 'raju.jpg';
// Read image path, convert to base64 encoding
$imgData = base64_encode(file_get_contents($img_file));
// Format the image SRC: data:{mime};base64,{data};
$src = 'data: '.mime_content_type($img_file).';base64,'.$imgData;
// E...
Where does System.Diagnostics.Debug.Write output appear?
...
As others have pointed out, listeners have to be registered in order to read these streams. Also note that Debug.Write will only function if the DEBUG build flag is set, while Trace.Write will only function if the TRACE build flag is set.
Setting the DEBUG and/or TRACE flags is easily done in th...