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Hexadecimal To Decimal in Shell Script
...var4; var5=$(($var4-$var3))
bash: -: syntax error: operand expected (error token is "-")
That could happen because the value given to bc was incorrect. That might well be that bc needs UPPERcase values. It needs BFCA3000, not bfca3000. That is easily fixed in bash, just use the ^^ expansion:
var3...
iOS 6 apps - how to deal with iPhone 5 screen size? [duplicate]
...
All apps will continue to work in the vertically stretched screen from what I could tell in today's presentation. They will be letterboxed or basically the extra 88 points in height would simply be black.
If you only plan to suppo...
How do I remove diacritics (accents) from a string in .NET?
... I do like this solution and it works well for Windows Store Apps. However, it doesn't work for Windows Phone Apps as encoding ISO-8859-8 doesn't seem to be available. Is there another encoding that can be used instead?
– Philip Colmer
Jul 28 '14 at...
Switch on ranges of integers in JavaScript [duplicate]
...when minified remains a switch, complete with "switch", "case" and "break" tokens, and as a result is considerably longer in code.
How switch(true) works
I think "switch(true) is obscure, but it seems some people just want to use it, so here's an explanation of why it works...
A switch/case state...
How to create ASP.NET Web API Url?
... // ...
}
});
</script>
Notice the httproute = "" route token which is important.
Obviously this assumes that your Api route is called DefaultApi in your RegisterRoutes method in Global.asax:
routes.MapHttpRoute(
name: "DefaultApi",
routeTemplate: "api/{controller}/{id}...
What is the difference between Class and Klass in ruby?
...ed it out wrong a few times, it's worth noting that in Ruby, case matters. Tokens that start with a capital letter are constants. Via the Pickaxe:
A constant name starts with an uppercase letter followed by name characters. Class names and module names are constants, and follow the constant nami...
Generating Random Passwords
... secure, since I expect people to use this for passwords or other security tokens.
The first property is achieved by taking a 64 bit value modulo the alphabet size. For small alphabets (such as the 62 characters from the question) this leads to negligible bias. The second and third property are ac...
what is “strict mode” and how is it used?
...ted", "public", "static", and "yield" are classified as FutureReservedWord tokens within strict mode code. (7.6.12 [?]).
A conforming implementation, when processing strict mode code, may not extend the syntax of NumericLiteral (7.8.3) to include OctalIntegerLiteral as described in B.1.1.
A conformi...
AJAX POST and Plus Sign ( + ) — How to Encode?
...Content-Type HTTP Header. header('Content-Type: text/html;charset=UTF-8'); PS: &rsqo; does not decode in the browser (FF3.5).
– bucabay
Sep 3 '09 at 22:47
5
...
What is the JavaScript convention for no operation?
.... By the way, $.noop is a bit shorter than function(){} (6 bytes saved per token). So, there is no relationship between your code and the empty function pattern. Use null, false or 0 if you like, in your case there will be no side effect. Furthermore, it's worth noting that this code...
true/false ?...