You just need a strict ResolverStyle. Parsing a text string occurs in two phases. Phase 1 is a basic text parse according to the fields added to the builder. Phase 2 resolves the parsed field-value pairs into date and/or time objects. This style is used to control how phase 2, resolving, happens. Sample code – … Read more
First off, parser theory was always one of my weak points. I mostly work on semantic analyzers. Second, all the C# parsers I’ve ever worked on have been hand-generated recursive descent parsers. One of my former colleagues who does have a strong background in parser theory did build his own parser generator and fed the … Read more
1> Add this namspace. using Newtonsoft.Json.Linq; 2> use this source code. JObject joResponse = JObject.Parse(response); JObject ojObject = (JObject)joResponse[“response”]; JArray array= (JArray)ojObject [“chats”]; int id = Convert.ToInt32(array[0].toString());
This might help you. Java: JSONArray arr = new JSONArray(result); JSONObject jObj = arr.getJSONObject(0); String date = jObj.getString(“NeededString”); Kotlin: val jsonArray = JSONArray(result) val jsonObject: JSONObject = jsonArray.getJSONObject(0) val date= jsonObject.get(“NeededString”) getJSONObject(index). In above example 0 represents index.
Something like http://jscc.phorward-software.com/, maybe? JS/CC is the first available parser development system for JavaScript and ECMAScript-derivates. It has been developed, both, with the intention of building a productive compiler development system and with the intention of creating an easy-to-use academic environment for people interested in how parse table generation is done general in bottom-up parsing. … Read more
You need to get a list of all the keys, loop over them and add them to your map as shown in the example below: String s = “{menu:{\”1\”:\”sql\”, \”2\”:\”android\”, \”3\”:\”mvc\”}}”; JSONObject jObject = new JSONObject(s); JSONObject menu = jObject.getJSONObject(“menu”); Map<String,String> map = new HashMap<String,String>(); Iterator iter = menu.keys(); while(iter.hasNext()){ String key = (String)iter.next(); String … Read more
What you missed is whitespace. I threw in a couple bonus improvements. import scala.util.parsing.combinator._ object CSV extends RegexParsers { override protected val whiteSpace = “””[ \t]”””.r def COMMA = “,” def DQUOTE = “\”” def DQUOTE2 = “\”\”” ^^ { case _ => “\”” } def CR = “\r” def LF = “\n” def CRLF … Read more
You can use nm and size to get the size of functions and ELF sections. To get the size of the functions (and objects with static storage duration): $ nm –print-size –size-sort –radix=d tst.o The second column shows the size in decimal of function and objects. To get the size of the sections: $ size … Read more
Using the URI class you can do this: var url = new Uri(“your url”);
If you’re using the DateTime module, you can call the epoch() method on a DateTime object, since that’s what you think of as unix time. Using DateTimes allows you to convert fairly easily from epoch, to date objects. Alternativly, localtime and gmtime will convert an epoch into an array containing day month and year, and … Read more