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PL/SQL, how to escape single quote in a string?
... quotation mark with two single >quotation marks in both sides.
SELECT 'test single quote''' from dual;
The output of the above statement would be:
test single quote'
Simply stating you require an additional single quote character to print a single quote >character. That is if you put two sing...
VB.NET equivalent to C# var keyword [duplicate]
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You can simply use x.GetType() in VB – I hadn’t tested my answer’s code, hence the mistake in my old answer. This actually yields the runtime type which can differ from what you get using GetType(T), though. Finally, Strict On if course not required for this to work, but...
What is the http-header “X-XSS-Protection”?
...ell, it's presented in marketing fluff, but the code seem to work. You can test it here enhanceie.com/test/xss/BlockMode.asp (also linked in the MSDN blog post).
– Luca Invernizzi
Dec 3 '13 at 11:21
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Using a dispatch_once singleton model in Swift
... return Static.instance!
}
}
See this GitHub project for unit tests.
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Java, List only subdirectories from a directory, not files
...rn true. In order to see if the child is a subdirectory or not you need to test that child.
File file = new File("/path/to/directory");
String[] directories = file.list(new FilenameFilter() {
@Override
public boolean accept(File current, String name) {
return new File(current, name).isDirec...
support FragmentPagerAdapter holds reference to old fragments
LATEST INFO:
13 Answers
13
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Performance of Arrays vs. Lists
...reach: 3054ms (589725196)
Array/foreach: 1860ms (589725196)
based on the test rig:
using System;
using System.Collections.Generic;
using System.Diagnostics;
static class Program
{
static void Main()
{
List<int> list = new List<int>(6000000);
Random rand = new R...
How do I prevent the modification of a private field in a class?
...ll never change
Here is a simple example of how to use it:
public class Test
{
private String[] arr = new String[]{"1","2"};
public ImmutableList<String> getArr()
{
return ImmutableList.copyOf(arr);
}
}
...
Multiple HttpPost method in Web API controller
...ndard template (edited to include) when using simple types. I've gone and tested the other way too, with 2 custom objects with different signatures. Never could get it to work.
Binding with complex objects doesn't look "deep", so thats a no-go
You could get around this by passing an extra param,...
How do you set, clear, and toggle a single bit?
...e to mix DIY bit arithmetic with bitfields, for example making a mask that tests for several bits at once. You can of course use && and hope the compiler will optimize it correctly...
– R.. GitHub STOP HELPING ICE
Jun 28 '10 at 6:17
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