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How to Concatenate Numbers and Strings to Format Numbers in T-SQL?

... You must cast your integers as string when trying to concatenate them into a varchar. i.e. SELECT @ActualWeightDIMS = CAST(@Actual_Dims_Lenght AS varchar(10)) + 'x' + CAST(@Actual_Dims_Width ...
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Deserializing a JSON into a JavaScript object

I have a string in a Java server application that is accessed using AJAX. It looks something like the following: 8 Answers ...
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How to simulate Server.Transfer in ASP.NET MVC?

.../ </summary> public class TransferResult : ActionResult { public string Url { get; private set; } public TransferResult(string url) { this.Url = url; } public override void ExecuteResult(ControllerContext context) { if (context == null) thr...
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Print all the Spring beans that are loaded

...ationContext applicationContext; @RequestMapping("/hello") public String hello(@RequestParam(value="key", required=false, defaultValue="World") String name, Model model) { String[] beanNames = applicationContext.getBeanDefinitionNames(); for (String beanName : beanNames) {...
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How can I pass an argument to a PowerShell script?

... what if the parameter is a string? What is the syntax? would it be something like -step '15' or -step "15" – Andrew Gray Nov 2 '15 at 0:04 ...
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How to do associative array/hashing in JavaScript

...ciative arrays. Associative Array: In simple words associative arrays use Strings instead of Integer numbers as index. Create an object with var dictionary = {}; JavaScript allows you to add properties to objects by using the following syntax: Object.yourProperty = value; An alternate syntax f...
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Adding a column to an existing table in a Rails migration

...enerate a new migration (rails generate migration add_email_to_users email:string will do the trick). It will create a migration file containing line: add_column :users, email, string Then do a rake db:migrate and it'll run the new migration, creating the new column. If you have not yet run the ori...
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uncaught syntaxerror unexpected token U JSON

...acter". I'm returning the json data from a php file and the returning json string is valid. I checked it with http://jsonlint.com/ . Any help would be appreciated... Thanks. ...
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How to test that no exception is thrown?

...mple code: public class Printer { public static void printLine(final String line) { System.out.println(line); } } What kind of assertion can be added to test this method? Sure, you can make a try-catch around it, but that is only code bloat. The solution comes from JUnit itself....
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Different bash prompt for different vi editing mode?

... Bash 4.4 / Readline 7.0 will add support for user-settable mode strings. You can try the beta versions, but they seem a bit buggy at the moment. They also don't yet support specifying where in the prompt you want the mode indicator to occur (which I think is the killer feature). If you ...