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When is layoutSubviews called?
...nterface orientation change occurs, which usually triggers a change in the root view’s bounds rectangle.
c. The set of Core Animation sublayers associated with the view’s layer changes and requires layout.
d. Your application forces layout to occur by calling the setNeedsLayout or layoutI...
Focus Next Element In Tab Index
...estart search from the start of the document
walker.currentNode = walker.root;
walker.nextNode();
}
if (walker.currentNode && walker.currentNode != walker.root)
walker.currentNode.focus();
This only considers some tags and ignores tabindex attribute but might be enough depending on w...
How to configure multi-module Maven + Sonar + JaCoCo to give merged coverage report?
... pom
|- parent pom
|- module a
|- module b
|- report module
The root pom looks like this (don't forget to add the new report module under modules):
<build>
<plugins>
<plugin>
<groupId>org.jacoco</groupId>
<artifactId>jacoco-maven-plugin</a...
Convert a string representation of a hex dump to a byte array using Java?
...nings:
in Java 9 Jigsaw this is no longer part of the (default) java.se root
set so it will result in a ClassNotFoundException unless you specify
--add-modules java.se.ee (thanks to @eckes)
Not available on Android (thanks to Fabian for noting that), but you can just take the source code if your ...
puts vs logger in rails rake tasks
...stions/2246141/puts-vs-logger-in-rails-rake-tasks
log_file = Rails.root.join("log", "#{Rails.env}.log")
Rails.logger = ActiveSupport::Logger.new(log_file)
Rails.logger.extend(ActiveSupport::Logger.broadcast(ActiveSupport::Logger.new(STDOUT)))
end
Test
Here's a small Rake task to...
Margin-Top push outer div down
...llapse their top margins with their parent block’s bottom margin.)
* the root element
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SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed
...
Ruby can't find any root certificates to trust.
Take a look at this blog post for a solution: "Ruby 1.9 and the SSL error".
The solution is to install the curl-ca-bundle port which contains the same root certificates used by Firefox:
sudo ...
Why are data transfer objects (DTOs) an anti-pattern?
... you can use reflection to generate DTOs on the fly. Second you can use a "root definition" e.g. in a CASE system or in oAW and generate the BO and DTO(s). Third of all you can use an XSD and JAXB to generate DTOs and use the DTO as base for an BO, or you can generate both from the XSD ... anyway, i...
How to create a DialogFragment without title?
...
@clocksmith is the android:layout_width attribute for the root view in the layout for your dialog set to wrap_content?
– ataulm
Dec 30 '14 at 4:07
...
What is the difference between lemmatization vs stemming?
...return the stem of a word, which needn't be identical to the morphological root of the word. It usually sufficient that related words map to the same stem,even if the stem is not in itself a valid root, while in lemmatisation, it will return the dictionary form of a word, which must be a valid word....