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What is the maximum length of a valid email address?
...al examples are in fact invalid addresses.
I've collated a couple hundred test addresses, which you can find at http://www.dominicsayers.com/isemail
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jquery find closest previous sibling with class
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Try:
$('li.current_sub').prevAll("li.par_cat:first");
Tested it with your markup:
$('li.current_sub').prevAll("li.par_cat:first").text("woohoo");
will fill up the closest previous li.par_cat with "woohoo".
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How do I pass parameters into a PHP script through a webpage?
...ipt needs to run (which I normally pass through the command line when I am testing the script).
2 Answers
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Strings are objects in Java, so why don't we use 'new' to create them?
...n case anyone needs reminding, always use .equals() to compare Strings; == tests for physical equality).
Interning String literals is good because they are often used more than once. For example, consider the (contrived) code:
for (int i = 0; i < 10; i++) {
System.out.println("Next iteration...
Check if a string contains an element from a list (of strings)
...less clear):
bool b = listOfStrings.Any(myString.Contains);
If you were testing equality, it would be worth looking at HashSet etc, but this won't help with partial matches unless you split it into fragments and add an order of complexity.
update: if you really mean "StartsWith", then you coul...
Visual Studio opens the default browser instead of Internet Explorer
...ing to @Cory. You might try Default Browser Changer instead but I have not tested it. If you already have the WoVS plugin I would recommend backing it up so that you can install it later.
The following solution may no longer work:
WoVS Default Browser Switcher:
http://visualstudiogallery.msdn.mic...
Create batches in linq
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4 bytes per item performs terribly? Do you have some tests which show what terribly means? If you are loading millions of items into memory, then I wouldn't do it. Use server-side paging
– Sergey Berezovskiy
Jul 11 '13 at 19:26
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Pimpl idiom vs Pure virtual class interface
... dodgy. The answer here is a sensible balance that may also help with unit testing via "dependency injection"; but the answer always depends on requirements. Third party Library writers (as distinct from using a library in your own organization) may heavily prefer the Pimpl.
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How to delete an app from iTunesConnect / App Store Connect
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Seriously? So I can't delete a crufty test app not submitted to the app store?
– Tom
Feb 22 '15 at 16:27
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Git - Difference Between 'assume-unchanged' and 'skip-worktree'
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Note: fallengamer did some tests in 2011 (so they may be outdated), and here are his findings:
Operations
File is changed both in local repository and upstream
git pull:
Git preserves local changes anyway.
Thus you wouldn’t accidentally lose any d...