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The main difference between attr_accessible and attr_accessor is that attr_accessible is a Rails method that basically specifies a white list of model attributes that can be set via mass-assignment and on the other hand attr_accessor is a ruby method
If you want to create date fields to assign current date in .py file in openerp, you can use the below code for this
from datetime import date
from openerp.osv import fields, osv
from openerp.tools.translate import _
class account_invoice(osv.osv_m
Undefined Vs Null in JavaScript
Undefined means a variable has been declared but not assign any value. While null is an assignment value. It can be assigned to a variable that represent no value.
For Example:
var x;
alert(typeof(x));
var y = nu
Hello guys
Here, I am creating custom roles in liferay 6.2. I have three (i.e vendor, client and standard user) roles to create in liferay portal and assign them permissions, So we need to create "regular" roles.
Step 1: Create custom roles (i.e ve
While working in rails we make use of partials very often and there are case where we make use of same partial for different scenario. We try to achieve the same by passing default parameter for some unwanted variable which might case issue. Passing
We can easily add article menu type to menu in Joomla first Log into your Joomla administrator panel Dashboard. Go to Menus which is appearing at the top menus hover over the menu link and then click AddNewMenuItem.
Then click select which is next t
Hi Friends,
Previously i tell you how to insert record in Acumatica ERP.
Today i will tell you how to update record in Acumatica ERP.
Below code will be used to update the record in Acumatica ERP.
var maint = PXGraph.CreateInstance<NewTimeAct
Strong- A strong reference means we want to “own” that object we are referencing with property or variable. Any object assign to this property will not be destroyed as long as it is not assign to strong reference.
Weak - A weak reference is not for
Below is the way to define the States of object in openerp-7 & Openerp-8(Odoo)
First we have to define the States After that, We have to add a ‘state’ field to object, in the
_columns collection
See below code Example-
<pre>
_columns = {
Rails 4 has many new features, and Strong parameter is one of them. Strong parameter allows us to choose attributes that can be whitelisted for mass assignment. In rails 3 we were doing this by listing accessible attributes in the model. But in rails
