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Spring - @Transactional - What happens in background?
...oto on condition that I mentioned its origins. Author: Noel Vaes, website: www.noelvaes.eu)
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How to specify maven's distributionManagement organisation wide?
...t;
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>your.company&...
Tips for debugging .htaccess rewrite rules
...er-agent$
#Here is the actual rule I am testing
RewriteCond %{HTTP_HOST} !^www\.domain\.com$ [NC]
RewriteRule ^ http://www.domain.com%{REQUEST_URI} [L,R=302]
If you are using Firefox, you can use the User Agent Switcher to create the fake user agent string and test.
2. Do not use 301 until ...
Objective-C declared @property attributes (nonatomic, copy, strong, weak)
...n.
This is a good website to learn about strong and weak for iOS 5.
http://www.raywenderlich.com/5677/beginning-arc-in-ios-5-part-1
Weak
weak is similar to strong except that it won't increase the reference count by 1. It does not become an owner of that object but just holds a reference to it. If t...
How to configure MongoDB Java driver MongoOptions for production use?
...ing enabled you can enable this for additional durability. Refer to http://www.mongodb.org/display/DOCS/Journaling to see what journaling gets you (and thus why you might want to enable this flag).
ReadPreference
The ReadPreference class allows you to configure to what mongod instances queries are...
How to get the last N records in mongodb?
...
Look under Querying: Sorting and Natural Order, http://www.mongodb.org/display/DOCS/Sorting+and+Natural+Order
as well as sort() under Cursor Methods
http://www.mongodb.org/display/DOCS/Advanced+Queries
sh...
What should I use Android AccountManager for?
...
From http://www.c99.org/2010/01/23/writing-an-android-sync-provider-part-1/:
The first piece of the puzzle is
called an Account Authenticator, which
defines how the user’s account will
appear in the “Accounts & Sync”
...
Can you configure log4net in code instead of using a config file?
...oUncompressTo, fileName)
let nugetDownloadUri = Uri (sprintf "https://www.nuget.org/api/v2/package/%s/%s" packageId packageVersion)
webClient.DownloadFile (nugetDownloadUri, fileToDownload)
ZipFile.ExtractToDirectory(fileToDownload, pathToUncompressTo)
let packageId = "log4net"
let pa...
RESTful API methods; HEAD & OPTIONS
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As per: http://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html
9.2 OPTIONS
The OPTIONS method represents a request for information about the communication options available on the request/response chain identified by the Request-URI. This m...
What does PHP keyword 'var' do?
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I quote from http://www.php.net/manual/en/language.oop5.visibility.php
Note: The PHP 4 method of declaring a variable with the var keyword is still supported for compatibility reasons (as a synonym for the public keyword). In PHP 5 before 5...