git pull origin mybranch
git reset HEAD^ --hard
git push origin-f mybranch
sdk install grails 2.5.4
sdk install grails 2.5.4
sdk list grails
-javaagent:/Users/<username>/.gvm/grails/2.5.0/lib/org.springframework/springloaded/jars/springloaded-1.2.3.RELEASE.jar
-Xverify:none
Don't just use facebook or twitter or google! Understand how things work in the background. Read this short blog post I wrote to learn how the pages you see and the mobile apps you use communicate with servers.
class SampleController {
def action(String username, String course, String password){
return Grade.findByUsernameAndCourseAndPassword(username, course, password)
}
}
www.mu.com/sample/action?username=biniam&course=it&password=123
www.mu.com/sample/action
{
"username":"biniam",
"course":"it",
"password":"123"
}
git commit -m "Header Comes Here" -m "Multiline body Comes Here.
Add a title to your commit after -m enclosed in quotes,
then add the body of your comment after a second -m.
Press ENTER before closing the quotes to add a line break.
Repeat as needed.
Then close the quotes and hit ENTER twice to apply the commit."
var pageSpecific = function() {
console.log('Hello from specific page!)
});
$(document).ready(function({
if($(document.body).data('page') == 'specific') {
pageSpecific())
}
})); <meta name='layout' content='main'/>
<body data-page="specific">
<h1>Hello from Specific!</h1>
</body>
<body data-page"${pageProperty(name:'body.data-page')}">
// main body content
</body> <!DOCTYPE html>
<head>
<title>jQuery enable/disable button</title>
<script type='text/javascript' src='http://code.jquery.com/jquery.min.js'></script>
<script type='text/javascript'>
$(function(){
$('#submitBtn').click(function(){
$('.enableOnInput').prop('disabled', false);
$('#submitBtn').val('Update');
});
});
</script>
<style type='text/css'>
/* Lets use a Google Web Font :) */
@import url(http://fonts.googleapis.com/css?family=Finger+Paint);
/* Basic CSS for positioning etc */
body {
font-family: 'Finger Paint', cursive;
background-image: url('bg.jpg');
}
#frame {
width: 700px;
margin: auto;
margin-top: 125px;
border: solid 1px #CCC;
/* SOME CSS3 DIV SHADOW */
-webkit-box-shadow: 0px 0px 10px #CCC;
-moz-box-shadow: 0px 0px 10px #CCC;
box-shadow: 0px 0px 10px #CCC;
/* CSS3 ROUNDED CORNERS */
-moz-border-radius: 5px;
-webkit-border-radius: 5px;
-khtml-border-radius: 5px;
border-radius: 5px;
background-color: #FFF;
}
#searchInput {
height: 30px;
line-height: 30px;
padding: 3px;
width: 300px;
}
#submitBtn {
height: 40px;
line-height: 40px;
width: 120px;
text-align: center;
}
#frame h1 {
text-align: center;
}
#frame div {
text-align: center;
margin-bottom: 30px;
}
</style>
</head>
<body>
<div id='frame'>
<div class='search'>
<h1>jQuery Enable and Disable button</h1>
<input type='text' name='searchQuery' id='searchInput' class='enableOnInput' disabled='disabled'/>
<input type='submit' name='submit' id='submitBtn' value='Edit'/>
</div>
</div>
</body>
</html>
println Finance.createCriteria().list() {
eq('financeType', FinanceTypeEnum.SAVINGS)
projections {
sum('balance')
}
}
FILE: Domain class - SecUser
class SecUser extends User {
String firstName
String middleName
String lastName
byte [] userPhoto
Date dateCreated
Date lastUpdated
static constraints = {
firstName blank: false
middleName blank: false
lastName blank: false
userPhoto nullable: true, maxSize:1024000
}
String toString() {
if(firstName && middleName && lastName){
return "${firstName} ${middleName} ${lastName}"
} else {
return username
}
}
}
FILE: MyController
class DashboardController {
def springSecurityService
def index() {
render(view: 'index')
}
def displayAvatarForCurrentUser() {
User user = springSecurityService.getCurrentUser()
SartUser sartUser = SartUser.findByUsername(user.username)
response.outputStream << sartUser.userPhoto // write the photo to the outputstream
response.outputStream.flush()
}
}
FILE: show.gsp
<div>
<sec:ifLoggedIn>
<img src="${grailsApplication.config?.grails?.serverURL}/dashboard/displayAvatarForCurrentUser"/>
</sec:ifLoggedIn>
%{--If the user has logged in, then the avatar will be shown.--}%
</div>
FILE: Config.groovy
environments {
development {
grails.logging.jul.usebridge = true
grails.serverURL = "http://localhost:9090/${appName}"
}
test {
grails.serverURL = "http://localhost/${appName}" }
production {
grails.logging.jul.usebridge = false
// TODO: grails.serverURL = "http://www.changeme.com/${appName}" }
}
FILE: application.properties
app.name=samplegrailsappname
After upgrading Android Studio to 0.6.0, I got this error
"Error:The SDK Build Tools revision (19.0.1) is too low. Minimum required is 19.1.0"
Solution:
Open build.gradle file in your project and change the buildToolsVersion from 19.0.1 to 19.1.0 like:
android {
compileSdkVersion 19
buildToolsVersion '19.1.0'
}
Then, Open Android SDK Manager and update the SDK Build-tools by installing version or revision (Rev.) 19.1.
 |
| Android SDK Manager: Installing Android SDK Build-tools (Rev. 19.1) |
// What URL patterns should be processed by the resources plugin
grails.resources.adhoc.patterns = ['/images/*', '/css/*', '/js/*', '/plugins/*', '/fonts/*']
grails.resources.adhoc.includes = ['/images/**', '/css/**', '/js/**', '/plugins/**', '/fonts/**']
for (String url in [
'/', '/index', '/index.gsp', 'favicon.ico',
'js*', 'css*', 'images*', 'fonts*',
'/login', '/login*//**',
'/logout', '/logout*//**'
]) {
Requestmap.findOrSaveByUrlAndConfigAttribute(url, 'permitAll').save()
}
Research.declaredFields.each{
if(!it.synthetic)
println it.name
}
def names = grailsApplication.getDomainClass('com.package.name.Research').persistentProperties.collect {
println it.name
}
def Research domainClass = grailsApplication.getGrailsDomainClass('Research')
def persistentProperties = domainClass.getPersistentProperties()
persisentProperties.each { property ->
println property
}