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Why not use exceptions as regular flow of control?
...example, iterators raise a StopIteration exception if there are no further items. Even standard language constructs (such as for) rely on this.
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Downloading Java JDK on Linux via wget is shown license page instead
...pause it (within the Downloads windows), use the "Copy Download Link" menu item of the context menu displayed for the downloading file. This URL can then be used on the Linux box to download the same file. I expect the URL has a short time to live. Ugly, but generally successful.
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Asserting successive calls to a mock method
...ng on inside the method, or you might be testing internal details that are best left unmocked. I developed the strategy mentioned in this method when my code was not very object oriented, and I believe I was also testing internal details that would have been best left unmocked.
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When to encode space to plus (+) or %20?
...r will encode that to %20 for you to fix your mistake, but that's probably best not relied on.
– bobince
Apr 20 '10 at 21:22
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What is the purpose of a self executing function in javascript?
...ormal functions in terms of variable privacy and your answer is simply the best. Everybody says that one of the best advantages is that the variables and functions inside IIFE are 'finally' private when a normal function just gives you exactly the same thing. Finally I think I got it through your e...
What are the details of “Objective-C Literals” mentioned in the Xcode 4.4 release notes?
... = @123.45;
number = @YES;
[Edit]
zxoq at http://news.ycombinator.com/item?id=3672744 has added more interesting new subscripting. (Added with literals):
arr[1] === [arr objectAtIndex:1]
dict[@"key"] === [dict objectForKey:@"key"]
[Edit 2]
The new ObjC literals were discussed in mult...
Unique BooleanField value in Django?
...e time to explain why - since this would seem to be consistent with Django best practice.
– scytale
Oct 22 '12 at 16:57
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Check if Internet Connection Exists with Javascript? [duplicate]
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The best option for your specific case might be:
Right before your close </body> tag:
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
<script>window.jQuery || doc...
Is there a hosted version of Twitter Bootstrap? [closed]
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The vanilla deployment is the best way to use bootstrap. Put your own customization in a separate file. That way you can take advantage of CDN / Local caching.
– Frank
Jun 14 '12 at 16:45
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Convert HTML + CSS to PDF [closed]
...FAPI
HTML to PDF Rocket
Have a look at PrinceXML.
It's definitely the best HTML/CSS to PDF converter out there, although it's not free (But hey, your programming might not be free either, so if it saves you 10 hours of work, you're home free (since you also need to take into account that the al...