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Can an array be top-level JSON-text?
per the debate in this post: json-conversion-in-javascript
5 Answers
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How to determine the content size of a UIWebView?
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}
I should point out there's another approach (thanks @GregInYEG) using JavaScript. Not sure which solution performs better.
Of two hacky solutions I like this one better.
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Proper use of errors
...n instance representing an error that occurs when an internal error in the JavaScript engine is thrown. E.g.
"too much recursion".
RangeError --- Creates an instance representing an error that occurs when a numeric variable or parameter is outside of its valid
range.
ReferenceError ---...
If Python is interpreted, what are .pyc files?
... example, there are interpreters for C and C++ and there are compilers for JavaScript, PHP, Perl, Python and Ruby.) Besides, the majority of modern language implementations actually combine both an interpreter and a compiler (or even multiple compilers).
A language is just a set of abstract mathema...
Escape double quotes in a string
...134 backslash
\140 grave accent
Backslash with othe character
\a Bell (alert)
\b Backspace
\f Formfeed
\n New line
\r Carriage return
\t Horizontal tab
\v Vertical tab
\' Single quotation mark
\" Double quotation mark
\ Backslash
\? Literal question mark
\ ooo ASCII character in octal notation
\...
Why is my Spring @Autowired field null?
...ur objects. This approach inserts code into your object's constructor that alerts Spring that it's being created so that Spring can configure the new instance. This requires a bit of configuration in your build (such as compiling with ajc) and turning on Spring's runtime configuration handlers (@Ena...
What is the difference between ports 465 and 587?
...clients being what they are, you cannot guarantee the MUA is going to even alert the user that the connection has been downgraded.
– sporker
May 19 '17 at 20:55
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JSLint is suddenly reporting: Use the function form of “use strict”
...ted creating a Node.js/browserify application following the Cross Platform JavaScript blog post. And I ran into this issue, because my brand new Gruntfile didn't pass jshint.
Luckily I found an answer in the Leanpub book on Grunt:
If we try it now, we will scan our Gruntfile… and get some errors:...
How to go to a specific element on page? [duplicate]
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This is a base JavaScript method and doesn't animate. However, it doesn't need a framework (e.g. JQuery) to run. If you want animation, use something like is mentioned here: stackoverflow.com/questions/1586341/…
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What is the usefulness of PUT and DELETE HTTP request methods?
...P to it's full extent with them (you can still hijack their submission via JavaScript though). The absence of support for these methods in HTML forms led to URIs containing verbs, like for instance
POST http://example.com/order/1/delete
or even worse
POST http://example.com/deleteOrder/id/1
e...