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Async/await vs BackgroundWorker
In the past few days I have tested the new features of .net 4.5 and c# 5.
4 Answers
4
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Why isn't my JavaScript working in JSFiddle?
...hange it to apply the handler to the object unobtrusively: http://jsfiddle.net/pUeue/
$('input[type=button]').click( function() {
alert("test");
});
Note applying the handler this way, instead of inline, keeps your HTML clean. I'm using jQuery, but you could do it with or without a framewo...
Is it better to call ToList() or ToArray() in LINQ queries?
...might do if I use var source = ...; instead. In my current version of the .NET framework the actual enumerator used here is a non-public reference-type System.SZArrayHelper+SZGenericArrayEnumerator`1[System.Int32] but of course this is an implementation detail.
Now, if I change .ToArray() into .ToL...
How to read a large file line by line?
...ould stop without reaching the end of file. The Example #1 on this URL php.net/manual/en/function.fgets.php suggests that fgets sometimes can return boolean false even though end of file has yet not been reached. In the comment section on that page people report that fgets() doesn't always return co...
Filtering fiddler to only capture requests for a certain domain
... it is quite easy; edit OnBeforeRequest to add:
if (!oSession.HostnameIs("www.google.com")) {oSession["ui-hide"] = "yup";}
filters to google, for example.
(original answer)
I honestly don't know if this is something that Fiddler has built in (I've never tried), but it is certainly something t...
Simple way to convert datarow array to datatable
...
For .Net Framework 3.5+
DataTable dt = new DataTable();
DataRow[] dr = dt.Select("Your string");
DataTable dt1 = dr.CopyToDataTable();
But if there is no rows in the array, it can cause the errors such as The source contains no...
How to create PDFs in an Android app? [closed]
...is how to do it:
http://sourceforge.net/projects/itext/ (library)
http://www.vogella.de/articles/JavaPDF/article.html (tutorial)
http://tutorials.jenkov.com/java-itext/image.html (images tutorial)
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JQuery - $ is not defined
...ouldn't have attributes async or defer.
Then you should check the Firebug net panel to see if the file is actually being loaded properly. If not, it will be highlighted red and will say "404" beside it. If the file is loading properly, that means that the issue is number 2.
Make sure all jQuery ...
Styling text input caret
...ting write up on simulating a caret change using Javascript and CSS http://www.dynamicdrive.com/forums/showthread.php?t=17450 It seems a bit hacky to me, but probably the only way to accomplish the task. The main point of the article is:
We will have a plain textarea somewhere in the screen out ...
Is there an alternative to string.Replace that is case-insensitive?
...titutes the last substring matched by group number number (decimal)."
In .NET Regular expressions group 0 is always the entire match. For a literal $ you need to
string value = Regex.Replace("%PolicyAmount%", "%PolicyAmount%", @"$$0", RegexOptions.IgnoreCase);
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