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How would I skip optional arguments in a function call?
...parameter list.
There was an official proposal for this: https://wiki.php.net/rfc/skipparams, which got declined. The proposal page links to other SO questions on this topic.
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What is the difference between a stored procedure and a view?
...l where i don't have to give parameter.
– NoviceToDotNet
Mar 4 '11 at 14:31
6
but WHY would you d...
warning this call is not awaited, execution of the current method continues
...c void any exception that you don't catch will crash your process, but in .net 4.5 it will keep running.
– Caleb Vear
Jul 16 '15 at 5:14
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How do I force files to open in the browser instead of downloading (PDF)?
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This is for ASP.NET MVC
In your cshtml page:
<section>
<h4><a href="@Url.Action("Download", "Document", new { id = @Model.GUID })"><i class="fa fa-download"></i> @Model.Name</a></h4>
<ob...
Convert XML to JSON (and back) using Javascript
...json2xml_str - Convert JSON to XML string
Online Demo on http://jsfiddle.net/abdmob/gkxucxrj/1/
var x2js = new X2JS();
function convertXml2JSon() {
$("#jsonArea").val(JSON.stringify(x2js.xml_str2json($("#xmlArea").val())));
}
function convertJSon2XML() {
$("#xmlArea").val(x2js.json2xml_st...
How to generate XML file dynamically using PHP?
...ect branch of the document tree.
For reference you can read http://it.php.net/manual/en/book.dom.php
Now we will take a quick tour of the code below.
at line 2 we create an empty xml document
(just specify xml version (1.0) and encoding (utf8))
now we need to populate the xml tree:
We have ...
Move the mouse pointer to a specific position?
... played around with this idea and made an example in JSFiddle jsfiddle.net/jaakkytt/9uczV
– Jaak Kütt
Dec 5 '13 at 13:35
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Get all elements but the first from an array
...the above answer was written, that was not particularly useful, but since .NET 4.5 the ArraySegment<> implements IList<>, IReadOnlyList<> and their base interfaces (including IEnumerable<>), so you can for example pass an ArraySegment<> to string.Join.
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Split string to equal length substrings in Java
...rs that do support it. This trick will work (for example) in Java, Perl, .NET and JGSoft, but not in PHP (PCRE), Ruby 1.9+ or TextMate (both Oniguruma). JavaScript's /y (sticky flag) isn't as flexible as \G, and couldn't be used this way even if JS did support lookbehind.
I should mention that I ...
Why are data transfer objects (DTOs) an anti-pattern?
... native business object.
I know this is a Java-oriented question, but in .NET languages anonymous types, serialization, and LINQ allow DTOs to be constructed on-the-fly, which reduces the setup and overhead of using them.
s...