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How can I iterate through the unicode codepoints of a Java String?
...Java uses a UTF-16-esque encoding for internal representations of Strings, and, yes, it encodes characters outside the Basic Multilingual Plane (BMP) using the surrogacy scheme.
If you know you'll be dealing with characters outside the BMP, then here is the canonical way to iterate over the charact...
Convert boolean result into number/integer
... answered Oct 19 '11 at 11:38
Andy RoseAndy Rose
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Asp.NET Web API - 405 - HTTP verb used to access this page is not allowed - how to set handler mappi
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@B.ClayShannon WebDAV is not a standalone program, it is an IIS feature. So, depending on your OS, you have to find it under windows features / roles / roles services / ... whatever else they find good to invent for classifying it. But if the change in web.c...
Django admin: how to sort by one of the custom list_display fields that has no database field
...ustom manager for Customer which includes the number of orders aggregated, and then setting admin_order_field to that aggregate, ie
from django.db import models
class CustomerManager(models.Manager):
def get_query_set(self):
return super(CustomerManager, self).get_query_set().annotat...
format statement in a string resource file
...t markers - %[POSITION]$[TYPE] (where [POSITION] is the attribute position and [TYPE] is the variable type), rather than the short versions, for example %s or %d.
Quote from Android Docs: String Formatting and Styling:
<string name="welcome_messages">Hello, %1$s! You have %2$d new messages....
How to serialize a JObject without the formatting?
...s a special case? Instead of treating the JObject as an ordinary C# class and trying to serialise the internals, it does something like jObject.ToString(...) instead?
– Adrian Ratnapala
Jun 25 '14 at 9:17
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How can I initialize a String array with length 0 in Java?
...you can use:
private static final String[] EMPTY_ARRAY = new String[0];
and then just return EMPTY_ARRAY each time you need it - there's no need to create a new object each time.
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How to apply bindValue method in LIMIT clause?
...vided the explanation why this is so...from a design/security (or other) standpoint.
– Ross
Sep 25 '12 at 0:23
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Escape Character in SQL Server
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Edited answer to more it more clear and better fit the question
– Revious
Apr 7 at 13:14
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Case insensitive regex in JavaScript
I want to extract a query string from my URL using JavaScript, and I want to do a case insensitive comparison for the query string name. Here is what I am doing:
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