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
Month: October 2021
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
Delphi – anonymous method as a function result
What I want to do is assign an anonymous method as a function result to a variable of the same type. Delphi complains that an appointment cannot be made. Obviously something about Delphi I want to
Delphi – How to remove nodes from TTREEVIEW and its objects
I am using Delphi 10 Starter version. I am studying how to use Delphi’s TTreeView component.
Everything is normal, no problem. The only thing I left The question is:
After adding the ob
Delphi – Why can’t this LEA directive can’t compile?
I am porting 32-bit Delphi BASM code to 64-bit FPC (Win64 target operating system), and want to know why the next instruction cannot be compiled in 64-bit FPC: < /p>
{$IFDEF FPC}
{$ASMMODE I
Delphi Data Type List
Classification Scope< /td> bytes Remarks Simple type Ordinal Integer Integer -2147483648 .. 2147483647 4 Signed 32-bit Cardinal 0 .. 4294967295 4 Unsigned 32-bit Shortint -128 .. 127< /td> 1
Lua – “‘}’ is expected to have an error near ‘=’, otherwise it looks perfect
When I try to run my script, I return an error when assigning a value to the variable. I have rechecked my grammar many times and this does not seem to be the mistake I made there-I even There are