Currently I am using this:
if @part.save
format.xml {render :xml => @part, :status => :created, :location => @part }
else
format.xml {render :xml => @part.errors, :status => :unprocessable_
Category: Language
Programming language is a formal language used to define computer programs. It is a standardized communication technique used to issue instructions to a computer. A computer language allows programmers to accurately define the data that the computer needs to use, and precisely define the actions that should be taken in different situations.
VB6 – Remove exceptions from the series
I have an Outlook series, but there are some exceptions. What I want to do is delete all exceptions in this series. Does anyone know if there is a way to do this? Since the exception list is read-o
Ruby-on-rails – the difference between “where” and “find”
This is almost answered in Difference Between find and Where with Relationships, but it is not complete. (Please note how I change the title of the question cleverly!)
I do a query
a = Libat
Ruby – How do I learn in class?
class X
def initialize
@name = “Bob”
end
blah blah
end
puts X.new # I want this to print X:Bob
puts [X.new, X.new] # I want this to print [X:Bob, X:Bob] to_s method of overriding clas
Get the month click for DateTimePicker in VB.NET
How to check the month arrow click event of DateTimePicker. When I try to change the month of the datetimepicker, it will give the first date of the next month, so I want to prevent that month from
ruby-on-rails – div_for：NoMethodError
I am trying a ror tutorial, and I encountered the following line of code:
index.html.erb:
<%= render :partial => @players %> _player.html.erb:
<% div_for player do% >
<%= pl
CXF implementation WebService service (1)
I also used CXF in my previous work, but I used the environment built by others. This time I built the environment again. There were also problems encountered in the process, and I also did a simpl
Lua Drain 0
lua compiler download address: https://github.com/rjpcomputing/luaforwindows/releases
Version: LuaForWindows_v5.1.5-52
Books: Lua-Chinese
1. In the conditions of the control structure, except
Save the desktop layout in Delphi Community Edition
I want to know if the desktop layout can be saved when using Delphi 10.3 Community Edition.
I am performing this process, but I can’t find saving the desktop Layout options.
View-> Desk
Delphi – Why does the components created at my runtime do not appear on the form?
I am testing an example from this Q& A Component Creation – Joining Components Together? to understand how to create custom/composite components.
Although the example The components installed