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0 votes
1 answer
89 views

Interruptible parsers in Javascript

I’m trying to write a parser in JavaScript that is able to be interrupted by the fact that the entire input source is not available during the parse. When subsequent chunks of the input become ...
oorst's user avatar
  • 139
1 vote
2 answers
2k views

Is JavaScript added and executed in parsing or in rendering?

As far as I know, each webpage is created in a two stage process, initiated by a webserver request and ended in a webserver response: Parsing: markup (Say HTML) is executed as is, or created by ...
user avatar
5 votes
1 answer
20k views

Alternative for eval() in javascript for expression evaluation

I'm looking at the alternative that can substitute the use of eval() and new Function() javascript techniques. I'm developing a solution build with javascript and the platform on which it is built (...
Maciek Simm's user avatar
2 votes
3 answers
463 views

Mapping different XML and CSV feeds

Not sure if this is the right venue to be asking this but here goes. A little background. I'm trying to build an ecommerce app that would allow sellers from other venues--like, amazon and newegg--to ...
clueless's user avatar
  • 129
1 vote
2 answers
190 views

Creating a text input simplifaction tool

I have been working on a project for several months now to write a web-based tool that will help me at work. I work at a call center and the CRM software that is used is wretched, we basically have to ...
Mrow's user avatar
  • 19
3 votes
1 answer
2k views

REST efficiency on count and sum methods

For example, if I have a Customer Transactions Table and I create a REST for it. The fields are: date, description, and total_amount. I am trying to figure out which one is much more efficient when ...
Franz Noel's user avatar
0 votes
1 answer
198 views

What are known approaches to graphing algebraic expressions?

I am planning to build an expression parser that will be used to graph algebraic functions ( think TI-83 ) with JavaScript. Functions will take the form of f(x)= Aside from typical operators such ...
JeremyFromEarth's user avatar