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How can I convert comma separated string into a List
...turns a list with integers: 1, 2, 3, 4, 5
EDIT: Here is an updated query based on feedback by Antoine. It calls TryParse first to filter out any bad values, and then Parse to do the actual conversion.
string csv = "1,2,3,4,a,5,0,3,r,5";
int mos = 0;
var intList = csv.Split(',')
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What's the difference between ViewData and ViewBag?
...out? People blame when they don't see the full picture. I imagine you have basecontrollers and base view models or static/singletons objects everywhere. Guess what, better learn to use view data and blame yourself for using the wrong tool for the job.
– Bart Calixto
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What exceptions should be thrown for invalid or unexpected parameters in .NET?
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Ben SBen S
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SQLAlchemy: how to filter date field?
...deally one should use the proper data type for parameters. However all databases understand also the ISO 8601 format for dates, which also happens to be lexicographical order. For this reason for simple examples i generally use ISO formatted dates - easier to read.
– van
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MongoDB not equal to
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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What is WEB-INF used for in a Java EE web application?
... Servlet API requirements, you can organize the other parts of your webapp based upon what you need. - You can put your resources (JSP files, plain text files, script files) in your application root directory. But then, people can access them directly from their browser, instead of their requests be...
How To Create Table with Identity Column
...ybe not. I've been in situations where I've taken the script from one database, used it on another server, and the defaults that worked in one place were not best for the other. In any case, I only suggested this as a solution since it seems simpler to me (I personally understand the "primary key"...
Should I make HTML Anchors with 'name' or 'id'?
...L 3.2 support." It claims support for Win95 thru XP, but it works fine w/ 64-bit Win7. So, why have such a dinosaur? For testing, of course, to make sure my sites don't break too badly w/ truly antique browsers. Also, I also carry OB1 on a flash drive. It is tiny, self-contained & immune from ...
Saving utf-8 texts in json.dumps as UTF8, not as \u escape sequence
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@MartijnPieters: .encode('utf8')-based variant works on both Python 2 and 3 (the same code). There is no unicode on Python 3. Unrelated: json files should not use BOM (though a confirming json parser may ignore BOM, see errate 3983).
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How can I update NodeJS and NPM to the next versions?
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Christopher Moore
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answered Jun 4 '11 at 14:48
JamesJames
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