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Why are private fields private to the type, not the instance?
...o reason to choose one way or the other (esp. when considering that Eiffel.NET can do this with IL, even with multiple inheritance, there's no inherent reason not to provide this feature).
Of course, it's a matter of taste and as others already mentioned, quite some methods might be harder to write...
Are Stored Procedures more efficient, in general, than inline statements on modern RDBMS's? [duplica
... almost a decade (along with application development in C, PHP, PL/SQL, C#.NET, and Ruby). So, I have no particular axe to grind in this (sometimes) holy war.
The historical performance benefit of stored procs have generally been from the following (in no particular order):
Pre-parsed SQL
Pre-ge...
Globally override key binding in Emacs
...
I found this question while searching for "emacs undefine org mode keybindings", because I wanted to unbind the existing C-c C-b behavior to allow my global map to bury-buffer to work in an org buffer.
This ended up being the simplest solution for me:
(add-hook 'org-mode-hook
...
Get name of currently executing test in JUnit 4
...using TestName-Rule. Looks like this will get you the method name:
import org.junit.Rule;
public class NameRuleTest {
@Rule public TestName name = new TestName();
@Test public void testA() {
assertEquals("testA", name.getMethodName());
}
@Test public void testB() {
...
How can I store my users' passwords safely?
...simple, drop in class that securely implements this pattern, I recommend:
Netsilik/PepperedPasswords
(github).
It comes with a MIT License, so you can use it however you want, even in proprietary projects.
Example of code using Netsilik/PepperedPasswords:
<?php
use Netsilik/Lib/PepperedPasswo...
Mockito. Verify method arguments
...s utilizing the argThat matcher that is included in Mockito
import static org.mockito.Matchers.argThat
Next you can implement your own argument matcher that will defer to each objects .equals method
private class ObjectEqualityArgumentMatcher<T> extends ArgumentMatcher<T> {
T thi...
How do I iterate over an NSArray?
...ingWith:[myArray objectAtIndex:index]];
}
//////////////
From : darkdust.net
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Migrating from JSF 1.2 to JSF 2.0
... xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-facesconfig_2_0.xsd"
version="2.0">
Note: when you're using JSF 2.2 or newer, use the http:...
Android studio Gradle build speed up
...
C:\Users\<username>\.gradle (Windows)
Add this line to the file:
org.gradle.daemon=true
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Splitting string into multiple rows in Oracle
...n be further explored by reading this article:
http://www.oracle-developer.net/display.php?id=427
The technique described here works in 10g+.
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