Dialog dlg;
DialogGroup dGrp;
DialogField dfCustomer;
dlg = new Dialog("Simple Dialog");
dGrp = dlg.addGroup("A Group");
dfCustomer = dlg.addField(extendedTypeStr(CustAccount));
if (dlg.run())
{
info(dfCustomer.value());
}
Because CustAccount is linked to the ...
The first example are keywords that have a special purpose in C++: the following is legal in C, but not C++.
int class = 5
These errors are easy to fix: just rename the variable.
In C, pointers can be cast to a void*, which needs an explicit cast in C++. The following is illegal in C++, but legal in C:
void* ptr;
int* intptr = ptr;
Adding an explicit cast makes this work, but can cause further issues.
In C++, you may not skip initializations with goto or switch. The following is valid in C, but not C++:
goto foo;
int skipped = 1;
foo;
These bugs may require redesign.
Use below URL to get steps for download and install-
https://www.r-bloggers.com/installing-and-starting-sparkr-locally-on-windows-os-and-rstudio-2/
Add the environment variable path for your 'Spark/bin', 'spark/bin' , R and Rstudio path.
I have added below path (initials will vary based on where ...
Create a new rails app hello-world from command in Windows and Terminal in Linux.
rails new hello-world
Now move to new app directory
cd hello-world
Now generate a controller
rails generate controller hello_world index
Here index is the name of method in hello_world controller. You can c...
Comparisons are functions in clojure. What that means in (2>1) is (> 2 1) in clojure. Here are all the comparison operators in clojure.
Greater Than
(> 2 1) ;; true
(> 1 2) ;; false
Less Than
(< 2 1) ;; false
Greater Than or Equal To
(>= 2 1) ;; true
(>= 2 ...
Below is a non-tail-recursive function to compute the sum of a list of integers.
let rec sum = function
| [] -> 0
| h::t -> h + (sum t)
The last operation the function performs is the addition. Thus, the function isn't tail-recursive.
Below is a tail-recursive version of the same fu...
The advantage of using vim over a simple text editor like notepad or gedit is that it allows the user to customize it's almost everything about itself. If you ever find yourself doing some kind of action over and over again, vim has a multitude of features that will help you do this action faster a...
The easiest way to get up and running with vue-router is to use the version provided via CDN.
HTML:
<script src="https://unpkg.com/vue/dist/vue.js"></script>
<script src="https://unpkg.com/vue-router/dist/vue-router.js"></script>
<div id="rou...
