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Ravindra Singh ravionrails

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Brain at Work
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@ravionrails
ravionrails / TalendJavaRoutine.java
Created July 15, 2021 10:33
Talend java routine to read a file from a path and convert it into Base64 for Salesforce ContentVersion VersionData field
package routines;
import java.io.File;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Base64;
public class ConvertToBase64 {
@ravionrails
ravionrails / async-basics.js
Created January 25, 2021 09:00 — forked from pozil/async-basics.js
Asynchronous JavaScript Cheatsheet
function callbackExample() {
setTimeout(_callback, 1000);
console.log('This appears instantaneously');
}
function promiseExample() {
_longRunningOperation()
.then(() => {
console.log('This appears later');
@ravionrails
ravionrails / state_filter.js
Created May 17, 2020 15:25
getFilteredStates(country_code){
let _countryIndex = this.states_list.controllerValues[country_code];
let filterStates = this.states_list.values.filter( val => {
return val.validFor.includes(_countryIndex);
});
return filterStates
}
@ravionrails
ravionrails / gist:9cd33a595045319e847b951e4cc147e0
Created June 6, 2019 11:59
HTML response
"\r\n<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\"><html xmlns=\"http://www.w3.org/1999/xhtml\" style=\"visibility: visible;\" lang=en-us xml:lang=en-us><head><meta name=\"viewport\" content=\"initial-scale=1.0\"/><meta name=\"description\" content=\"Salesforce Customer Secure Login Page. Login to your Salesforce Customer Account.\" /><title>Login | Salesforce</title><meta name=\"format-detection\" content=\"telephone=no\" /><link rel=\"stylesheet\" type=\"text/css\" href=\"/css/sfdc_210.css\" /><style type=\"text/css\">html{visibility: hidden;}a{color:#0070d2;}body{background-color:#000;}#content,.container{background-color:#ffffff;}#header{color:#16325c;}#header,#footer{color:#FFFFFF;}#signup{color:#FFFFFF;}#use_new_identity{color:#FFFFFF;text-decoration:underline;}#use_new_identity:hover,#use_new_identity:active{color:#FFFFFF;}#or_use_idp{color:#FFFFFF;}#cancel_idp,#cancel_idp_hint{color:#FFFFFF;text-decoration:underline;}#cance
@ravionrails
ravionrails / wickedpdf.css
Created December 13, 2013 06:44
.page-break {
width:200mm;
height:280mm;
overflow:hidden;
display: block;
clear: both;
page-break-after: always;
}
@ravionrails
ravionrails / date_time_format.rb
Last active December 28, 2015 21:08
to get datetime format 20th Nov 2013 in rails 4
date_time_obj = Time.now
date_time_obj.strftime("%d#{ordinalize[date_time_obj.day]} %b %Y")
@ravionrails
ravionrails / gist:6409990
Created September 2, 2013 07:15
in action----------
Mail.defaults do
retriever_method :imap,
:address => "imap.gmail.com",
:port => 993,
:user_name => 'email_id',
:password => '*******',
:enable_ssl => true
end
@ravionrails
ravionrails / gist:585442
Created September 18, 2010 07:01
ActionDispatch::Session::SessionRestoreError
Session contains objects whose class definition isn't available.
Remember to require the classes for all objects kept in the session.
(Original exception: uninitialized constant ActionController::Flash::FlashHash [NameError])
Rails.root: /home/sahildave/NetBeansProjects/ProjectManagement
Application Trace | Framework Trace | Full Trace
actionpack (3.0.0) lib/action_dispatch/middleware/session/abstract_store.rb:230:in `rescue in rescue in stale_session_check!'
@ravionrails
ravionrails / gist:411617
Created May 24, 2010 07:23
def new_cart_item
@customer = Customer.new
end
def create_new_cart_item
@customer = Customer.new(params[:customer])
if @customer.save
flash[:notice] = "Successfully created"
redirect_to show_next_item_url(:id => @product)