rule

is it possible to invoke a rule from a different grammar? the purpose is to have two languages in the same file, the second language starting by an (begin ...) where ... is in the second language. the grammar should invoke another grammar to parse that second language. for example: grammar A; start_rule : '(' 'begin' B.program ')' //or something like that ; grammar B; program : something* EOF ; something : ... ; Your question could be interpreted in (at least) two ways: separate rules from a large grammar into separate grammars; parse a separate language inside your "main" language (island

On magento 1.7 I created a promotional price rule of 20% discount for "special members" customer group. I'd like to display both prices. I thought there would be something like $_product->getPriceByCustomerGroup( $groupId ); Goal (not logged in): Regular price: $10.99 Member price: $5.99 (member logged in): Regular price: $10.99 Member price: $5.99 Ok, bit of a muck around, but I think I have it. You can grab the price for the specific group id (3 in the case below) by calling setCustomerGroupId for the product. The only caveat is that once you call the setCustomerGroupId function you cannot

resultList(UsersQuery):- question(X,H), write(H), myintersection(H,UsersQuery,Match,TotalQuestionKeywords), Percent is Match/TotalQuestionKeywords*100, write('Question: '), write(X),nl,write('Quality: '), write(Percent),write('%'),nl, /* please look at this part Percent>=50, assert(listofQuestions(Percent,Question)), write(Percent),write(Question),nl, fail. resultList(_). I want to populate a fact database named 'listofQuestions'. Everything works fine, but the stuffs that I am asserting stays in the memory. So, if I run my program again, I get the same bunch of facts added to the

I developed a giant studio of tools and each tool has its own directory in the /tools/ folder. So if you have a tool named example , the URL would be /studio-dir/tools/example/. I'm trying to hide the /tools/ directory from URLs, while making sure other files outside of the /tools/ directory still work. For example, the /index.php file and /admin/ directory should remain. I tried this, but it only caused massive 404 errors on everything. I know it's probably waay off, I suck with rewriting URLs. :P RewriteCond %{REQUEST_URI} !^/tools/ RewriteRule ^/?([^/]+)$ /tools/$1 [L] If you're still

Following tries do not work: /* tslint:disable:"no-unused-variable" */ /* tslint:disable:'no-unused-variable' */ /* tslint:disable:no-unused-variable */ Maybe Webstorm has other linting mechanisms working in the background? How can I disable them, so that only tslint is active? EDIT: The desired solution would be to do it at the source code level, without configuring any IDE Settings. This warning doesn't come from TSLint, so configuring TSLint won't help here. This is WebStorm own inspection error. You can either disable this inspection or suppress it for current statement: hit Alt+Enter on

Right now, I have 3 divs Content1, Content2, Content3 I want to add a simple stylized rule to separate the content in each. Here is the code that I am working with. HTML <div id="Content1"> <p><strong>Content1</strong></p> </div> <div id="Content2"> <p><strong>Content2</strong></p> </div> <div id="Content3"> <p><strong>Content3</strong></p> </div> I want to add a Horizontal Rule inbetween Content1 and Content2 and between Content2 and Content3. I have included an image so you can see exactly what I mean. Thanks! Don't use <hr> for this, as it's chiefly a semantic element rather than