Possible Duplicate: Use of var keyword in C# I don't really understand why you would the var keyword in C# This code: var s = "my string"; is the same as: string s = "my string"; Why would you want to let the compiler determine the best type to use. Surely you should know what type to use. After all you are writing the ...
Hi ALL, I have below variables try to make an auto generating SQL statement in python _SQL_fields = ("ID", "NAME", "BIRTH", "SEX", "AGE") _add_SQL_desc_type = ("PRIMARY KEY AUTOINCREASEMENT",) _SQL_type = ("INT",'TEXT') _Value = (1,'TOM',19700101,'M',40) bop = ["AND"] * (len(_SQL_fields) - 1) m...
i have no idea about that meta adding that how much can i ad kewords can i ad 2 meta kewords or i ad only one kewords to my site their will be problem to ad to meta keywords for search engine of google or no or i ad only one meta i am using c# ...
All, I'm building a site which will gather news stories from about 35 different RSS feeds, storing in an array. I'm using a foreach() loop to search the title and description to see if it contains one of about 40 keywords, using substr() for each article. If the search is successful, that article is stored in a DB, and ultimately will ...
In VS 2010 C++ when I type where it gets highlighted, why? It is not a keyword so what's the reason? Thanks. ...
Hi, Wondering if anyone can help me understand how the localisation works with keywords. I have an app in English. I would like to make search easier for users in non english speaking countries by including keywords in german, french, spanish etc..However I would like to keep my app the same i.e. in english. Is this possible? will app ...
What is the problem with this query and how can I fix it? public JsonResult Find(string q) { var k = new List<string>(q.Split(' ')); return Json(_dataContext.Jobs .OrderBy(p => new List<string>(p.Keywords.Split(' ')).Where(n => k.Contains(n)).Count()) .Select(p => new { p.Title, p.IsFullTime, p.Location, p.Categ...
What is the most effecient way to turn string to a list of words in C#? For example: Hello... world 1, this is amazing3,really , amazing! *bla* should turn into the following list: ["Hello", "world", "1", "this", "is", "amazing3", "really", "amazing", "bla"] Note that it should support other languages than English. I need this ...
Hi all, I'm sure I found a similar question on here the other day with no definite answer - now I can't find it to reference it. A simplistic version of what I'm trying to achieve would be a couple of selects in the form: color: red, blue or green flavor: apple, pear, banana and a keyword text box. That's it, but I can't work out how ...
Are the following code snippets equivalent? class a {} class b:a {} b foo=new b(); //here it comes foo is a //...is the same as... typeof(a).isinstanceoftype(foo) Or maybe one of the other Type Methods map closer to the is operator. e.g. "IsAssignableFrom" or "IsSubclassOf" ...
Thx for your time! I am currenly using sh404SEF, and it has "Title and Metas" manager. This is pretty much what I need, the only problem is that if URLs are purged so are title and Metas and it does not have place for keywords. Here is screen shot of what it looks like http://img412.imageshack.us/img412/5624/sh404titlemetasmanager.jpg ...
The handle to yourself is called different things in OOP languages. The few I've come across so far: this (e.g. Java, C#) Me (e.g. VB, vba) self (e.g. Python) Anyone know any others? ...
I need to have a list of all SQL keywords of particular DB engine in my Java program. I know that I can use DatabaseMetaData.getSQLKeywords() method from JDBC to list all DB specific SQL keywords that are not in ANSI:2003 But how I get a list of all ANSI (standard) SQL keywords? P.S. don't suggest to hardcode them, I still hope someon...
Hi! I just started python programming! There's one thing I wondered about, the "elif" keyword. Any other programming languages I used before use simply the "else if" syntax. Does anyone have an idea why the python developers add the additional "elif" keyword? Why not: if a: print("a") else if b: print("b") else: print("c"...
Let's say I have two tables: Table 1 has the columns NOTE_ID (a unique key) and NOTE_BODY (a big text blurb). Table 2 has the columns KEYWORD_ID (a unique key) and KEYWORD (a keyword). I want to get a result set that tells me which keywords each NOTE_BODY contains, without nesting a bunch of loops. So ideally I would get a row for ea...
This code does not compile for me on gcc version 4.3.2 (Debian 4.3.2-1.1) main(){ int unix; } I've checked the C keywords list and "unix" is not one of them. Why am I getting the following error? unix.c:2: error: expected identifier or ‘(’ before numeric constant Anybody? ...
I've seen two approaches to building parsers in Scala. The first is to extends from RegexParsers and define your won lexical patterns. The issue I see with this is that I don't really understand how it deals with keyword ambiguities. For example, if my keyword match the same pattern as idents, then it processes the keywords as idents....
I need to find ALL files that have multiple keywords anywhere in the file (not necessarily on the same line), given a starting directory like ~/. Does "grep -ro" do this? (I'm using Unix, Mac OSX 10.4) ...
While coding in C#, I by mistake added a strudel sign before a variable in if statement (instead of exclamation mark). bool b = false; if (@b) { } I surprised it compiled successfully without any error. I wonder: What is the meaning of the above code? ...
I am planning to launch a website. However, it is still undecided as there are many keywords on google to begin with. My question is whether it is good to be a part of well established keyword with millions of search result already OR would it be good to be part of keyword who have search result less than 100 or none. Thanks and regard...