jarrett91

#!/usr/bin/fish

# Catered and used for production servers only
# Collab
cd ~/collab
npm run build
pm2 start npm -i 0 --no-automation --name collab -- run start

# Collab Dashboard
cd ~/collab-dashboard

jarrett91

Eliom-base-app depends on dev version of Eliom (branch shared react), 
 and dev version of js_of_ocaml, ojquery, macaque, ocsigen-widgets and reactiveData. Use opam to install it, after pinning the github repositories.

wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | sudo apt-key add -
sudo sh -c 'echo "deb http://apt.postgresql.org/pub/repos/apt/ precise-pgdg main" >> /etc/apt/sources.list.d/postgresql.list'

# Also probably optional but I like to update sources and upgrade
sudo apt-get update
sudo apt-get upgrade

jarrett91

procedure A {
 	m = 5; //1
 	call B; // 2
 	while looper{ //3
		if looper then{ //4
			p = p * (x+y-z); //5
 			call B; //6
			p = p + q; //7
			
		}

jarrett91

    for(int i = 0 ; i < nodes.size(); i++) {
        TNode * currentNode = nodes[i];
        if(currentNode->getTType() == PLUSN) {
            result += "+";
        } else if(currentNode->getTType() == MINUSN) {
            result += "-";
        } else if(currentNode->getTType() == VARN) {
            result += "|" + getValue(PKB::getPKB()->getVarTable()->getVarName(getValue(currentNode)));
        } else if(currentNode->getTType() == CONSTN) {
            result += "|" + getValue(currentNode);

jarrett91

Sample input/output Input
2
3 2
1 -2 3
-1 2 -3
6 4
1 2 4
-2 3 -5
-3 4 -5
-3 5 6

jarrett91

Algorithm for Wildcard Support
Rational: We need to support PQL query such as Uses(a,v) which has 2 unknowns and our current API only accepts 1 unknown which is mostly stmtLine or VarIndex.

Data Structure:
A multimap can be used to store all StmtLine of a certain type and this multimap can be preprocessed during parsing.

Pre-parsing Example:
Currently parsing stmt #7, check stmt root for type. If assign, push 7 into multimap eg. Multimap.insert(ASSIGNN, 7)

So at the end of the preparsing, we can now retrieve all stmt# of the same type by calling

jarrett91

    static { // suppress log output from Jetty
        try {
            Logger.getLogger("org.mortbay.log").setLevel(Level.WARNING);
        } catch (Exception ignored) {
        }
        try {
            System.setProperty("org.apache.commons.logging.simplelog.log.org.mortbay.log", "warn");
        } catch (Exception ignored) {
        }
    }

jarrett91

    @Test
    public void sortAlphabetically() {
        clearFile();
        assertEquals("Test empty sort should return message",
                "nothing to sort", TextBuddy.executeCommand("sort"));

        assertEquals("Test whether add function works", "added to " + TEST_FILE
                + ": \"z\"", TextBuddy.executeCommand("add z"));
        assertEquals("Test whether add function works", "added to " + TEST_FILE
                + ": \"c\"", TextBuddy.executeCommand("add c"));

jarrett91

        /* base case when the tree is empty */
        if(expressionTree == null){
            return null;
        }

        /* base case when the tree is a leaf */
        if(expressionTree.isLeaf()){
            return new BinaryTree<String>(new Node<String>(expressionTree.root.getData()));
        }