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Dual emission of constructor symbols
Today, I discovered a rather interesting thing about either g++ or nm ...constructor definitions appear to have two entries in libraries.
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What is the Java ?: operator called and what does it do?
...ntion the name "ternary operator", programmers know what you are talking about. The spec you mention also refers to this operator as the "Ternary Conditional" which seems more informative. java.sun.com/docs/books/jls/third_edition/html/…
– Gary
Apr 28 '09 a...
Intercepting links from the browser to open my Android app
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It should be noted, however, that this app is getting a little bit out of date (1.2), so you may find there are better ways of achieving this.
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Help with C# generics error - “The type 'T' must be a non-nullable value type”
...<T> b) where T : struct, IComparable
Otherwise C# will try to work out what Nullable<T> means, and realise that it doesn't already have the constraint required by Nullable<T> itself. In other words, you could try to call:
CoalesceMax<string>(...)
which wouldn't make sens...
T-SQL get SELECTed value of stored procedure
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there are three ways you can use: the RETURN value, and OUTPUT parameter and a result set
ALSO, watch out if you use the pattern: SELECT @Variable=column FROM table ...
if there are multiple rows returned from the query, your @Variable will only contain the value from the last ...
What is an .axd file?
...mply put the ScriptResource.AXD contains all of the clientside javascript routines for Ajax. Just because you include a scriptmanager that loads a script file it will never appear as a ScriptResource.AXD - instead it will be merely passed as the .js file you send if you reference a external script f...
Retrieve the commit log for a specific line in a file?
...olution of a range of lines.
For example, suppose you look at git blame's output. Here -L 150,+11 means "only look at the lines 150 to 150+11":
$ git blame -L 150,+11 -- git-web--browse.sh
a180055a git-web--browse.sh (Giuseppe Bilotta 2010-12-03 17:47:36 +0100 150) die "The browser $bro...
Is there a reason for C#'s reuse of the variable in a foreach?
...specification actually did not say whether the loop variable was inside or outside the loop body, as it made no observable difference. When closure semantics were introduced in C# 2.0, the choice was made to put the loop variable outside the loop, consistent with the "for" loop.
I think it is fair ...
How to add additional fields to form before submit?
...seems to pass it. The input text always gets passed though. Please help me out!
– Swaathi Kakarla
Apr 8 '15 at 10:40
M...
How can I catch a “catchable fatal error” on PHP type hinting?
...e traditional sense (using a try/catch block). I was just feeling grumpy about PHP that day, so when I found out that it was 'catchable' in a totally different sense, I felt compelled to comment. Nothing against your wonderful answer (which in fact I upvoted); all my ire was for PHP itself!
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