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How to use background thread in swift?
... background?()
let popTime = dispatch_time(DISPATCH_TIME_NOW, Int64(delay * Double(NSEC_PER_SEC)))
dispatch_after(popTime, dispatch_get_main_queue()) {
completion?()
}
}
}
Note: in Swift 2.0, replace QOS_CLASS_USER_INITIATED.value above with QOS_CLASS_USER...
How to set the part of the text view is clickable
...ressed
android:textColorLink="#0f0"
android:textSize="20sp" />
DEMO
Reference
Solution for clear the link highlight selection follow https://stackoverflow.com/a/19445108/5381331
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What should main() return in C and C++?
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64
reentering main is not valid C++. Explicitly in the standard, 3.6.1.3 states 'main shall not be used within a program'
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Create a hexadecimal colour based on a string with JavaScript
...ool thanks for adding that. Hi wanting to generate circles with letters in based on a name like Google inbox does:)
– marcus7777
Nov 18 '16 at 10:22
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How do you get the current project directory from C# code when creating a custom MSBuild task?
...ble directory path for various kinds of projects.
AppDomain.CurrentDomain.BaseDirectory
This is the MSDN definition.
Gets the base directory that the assembly resolver uses to probe for assemblies.
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Difference between Document-based and Key/Value-based databases?
I know there are three different, popular types of non-sql databases.
2 Answers
2
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How to reload a page using JavaScript
...ing the same document.
So use it like window.location.reload();.
Online demo on jsfiddle
To ask your browser to retrieve the page directly from the server not from the cache, you can pass a true parameter to location.reload(). This method is compatible with all major browsers, including IE, Chro...
How to draw an empty plot?
...oop or something similar. Just remember to change the xlim and ylim values based on the data you want to plot.
As a side note:
This can also be used for Boxplot, Violin plots and swarm plots. for those remember to add add = TRUE to their plotting function and also specify at = to specify on which n...
Unicode character in PHP string
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Below is a PHP script to generate the escape sequence for any character, based on either a JSON string, HTML entity, or any other method once you have it as a native string.
function str_encode_utf8binary($str) {
/** @author Krinkle 2018 */
$output = '';
foreach (str_split($str) as $o...
How can I get my Twitter Bootstrap buttons to right align?
I have a simple demo here:
17 Answers
17
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