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Rails update_attributes without save?
...=> 'Sierra', :years => '1990', :looks => 'Sexy'}
Source: http://api.rubyonrails.org/classes/ActiveRecord/Base.html
attributes=(new_attributes, guard_protected_attributes = true)
Allows you to set all the attributes at once by passing in a hash with keys matching the attribute names (whic...
any tool for java object to object mapping? [closed]
...on based approach to map objects while providing a simple refactoring safe API for handling specific use cases.
MapStruct: MapStruct is a compile-time code generator for bean mappings, resulting in fast (no usage of reflection or similar), dependency-less and type-safe mapping code at runtime.
Orika...
WebService Client Generation Error with JDK8
...Well, I found the solution. (based on http://docs.oracle.com/javase/7/docs/api/javax/xml/XMLConstants.html#ACCESS_EXTERNAL_SCHEMA)
Create a file named jaxp.properties (if it doesn't exist) under /path/to/jdk1.8.0/jre/lib and then write this line in it:
javax.xml.accessExternalSchema = all
That's...
How to convert Milliseconds to “X mins, x seconds” in Java?
...)
);
If TimeUnit or toMinutes are unsupported (such as on Android before API version 9), use the following equations:
int seconds = (int) (milliseconds / 1000) % 60 ;
int minutes = (int) ((milliseconds / (1000*60)) % 60);
int hours = (int) ((milliseconds / (1000*60*60)) % 24);
//etc...
...
Reloading the page gives wrong GET request with AngularJS HTML5 mode
...wser-sync/issues/204#issuecomment-102623643
First install connect-history-api-fallback:
npm --save-dev install connect-history-api-fallback
Then add it to your gulpfile.js:
var historyApiFallback = require('connect-history-api-fallback');
gulp.task('serve', function() {
browserSync.init({
...
Dynamically generating a QR code with PHP [closed]
...tion to the QR codes library posted by @abaumg, Google provides a QR Codes API QR Codes APImany thanks to @Toukakoukan for the link update.
To use this , basically:
https://chart.googleapis.com/chart?chs=300x300&cht=qr&chl=http%3A%2F%2Fwww.google.com%2F&choe=UTF-8
300x300 is the siz...
Node.js check if file exists
...
if (fs.existsSync('/etc/file')) {
console.log('Found file');
}
The API doc says how existsSync work:
Test whether or not the given path exists by checking with the file system.
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impro...
What does it mean to hydrate an object?
...gging performance optimizations that are in the internals of a data access API, then you probably don't need to deal with hydration explicitly. You would typically use deserialization instead so you can write less code. Some data access APIs don't give you this option, and in those cases you'd also ...
Which maven dependencies to include for spring 3.0?
...utilities used by other modules.
Define this if you use Spring Utility APIs
(org.springframework.core.*/org.springframework.util.*)-->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${org.s...
Android: How to change the ActionBar “Home” Icon to be something other than the app icon?
...
@Joe , Any solution for API<11 using AppCompat
– cafebabe1991
Nov 4 '15 at 7:01
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