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What is the difference between JDK dynamic proxy and CGLib?
...able to call the correct constructor with the right args. Unlike interface based proxy which don't care about constructors. This makes working with CGLib proxies less "automatic" than JDK proxies. Another distinction is in the "stack" cost. A JDK proxy always incurs extra stack frames per call while...
A better similarity ranking algorithm for variable length strings
... <summary>
/// This class implements string comparison algorithm
/// based on character pair similarity
/// Source: http://www.catalysoft.com/articles/StrikeAMatch.html
/// </summary>
public class SimilarityTool
{
/// <summary>
/// Compares the two strings based on letter p...
Setting Vim whitespace preferences by filetype
...nserts spaces and tabs for indents: as many tabs as will fit in the indent based on the size of tabstop, and then spaces after that. Of course, if expandtab is on, all the tabs that get inserted are converted to spaces. stackoverflow.com/questions/1562336/… might help further. Without expand tab,...
What does the filter parameter to createScaledBitmap do?
...r painting which affects the sampling of bitmaps when they are transformed based on the value that you provide.
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How to read an entire file to a string using C#?
...
This method attempts to automatically detect the encoding of a file
based on the presence of byte order marks. Encoding formats UTF-8 and
UTF-32 (both big-endian and little-endian) can be detected.
Use the ReadAllText(String, Encoding) method overload when reading
files that might co...
How do I get monitor resolution in Python?
...igh resolution screen, make sure your python interpreter is HIGHDPIAWARE.
Based on this post.
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How do I right align div elements?
...ing performance. If it's zero why waste the resources computing the layout based on a unit? Zero is zero regardless of unit... One would think this logic would be built into browsers by now. link
– ShellNinja
Mar 18 '14 at 13:27
...
What does Provider in JAX-RS mean?
...number of predefined providers that will be responsible for implementing a base level of functionality (e.g for mapping to and from XML, translating the most common exceptions etc etc). You can also create your own providers as needed.
The JAX-RS specification is a good reference for reading up on ...
How to return an empty ActiveRecord relation?
...t.none.
Neither it, nor chained methods, will generate queries to the database.
According to the comments:
The returned ActiveRecord::NullRelation inherits from
Relation and implements the Null Object pattern. It is an object with
defined null behavior and always returns an empty array of ...
How to update a menu item shown in the ActionBar?
... item) {
if (item.getId() == R.id.action_quiz) {
//to navigate based on the usertype either learner or leo
mISQuizItemSelected = true;
ActionBar actionBar = getActionBar();
invalidateOptionMenu();
}
}
...