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Why I cannot cout a string?

Why I cannot cout string like this: 7 Answers 7 ...
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Select something that has more/less than x character

... MSDN for it states: Returns the number of characters of the specified string expression, excluding trailing blanks. Here's the link to the MSDN For oracle/plsql you can use Length(), mysql also uses Length. Here is the Oracle documentation: http://www.techonthenet.com/oracle/functions/le...
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How to remove leading zeros from alphanumeric text?

...es, but leaves one if necessary (i.e. it wouldn't just turn "0" to a blank string). s.replaceFirst("^0+(?!$)", "") The ^ anchor will make sure that the 0+ being matched is at the beginning of the input. The (?!$) negative lookahead ensures that not the entire string will be matched. Test harness...
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How to replace all dots in a string using JavaScript

I want to replace all the occurrences of a dot( . ) in a JavaScript string 15 Answers ...
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CSS: Control space between bullet and

...re any javascript or new features development etc had a good reason to add extra spans to your content, things could get messy) – user56reinstatemonica8 Aug 7 '12 at 11:01 ...
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What does the ??!??! operator do in C?

...essing, so there were some legit Fortran character sequences (in a literal string, IIRC) that were misinterpreted as C trigraphs, leading to some interesting bugs! – Phil Perry Apr 11 '14 at 18:25 ...
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Convert string to integer type in Go?

I'm trying to convert a string returned from flag.Arg(n) to an int . What is the idiomatic way to do this in Go? 5 Answe...
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File Upload ASP.NET MVC 3.0

... Another point is you can replace the controller and action names (strings) in the Html.BeginForm() call like so: Html.BeginForm(null, null, FormMethod.Post, new { enctype = "multipart/form-data" }). This is useful if it is a partial view that is called from multiple parent views (or similar...
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How can I create an object based on an interface file definition in TypeScript?

...} as IModal; Example Class class Modal implements IModal { content: string; form: string; href: string; $form: JQuery; $message: JQuery; $modal: JQuery; $submits: JQuery; } const modal = new Modal(); You may think "hey that's really a duplication of the interface" -...
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Testing two JSON objects for equality ignoring child order in Java

...return false; } if (_children != null) { for (Map.Entry<String, JsonNode> en : _children.entrySet()) { String key = en.getKey(); JsonNode value = en.getValue(); JsonNode otherValue = other.get(key); if (otherValue == null || !ot...