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How m>ca m>n I combine hashes in Perl?
...ariables
Pitfalls
What do to when both hashes contain one or more duplim>ca m>te keys
(see e.g., Perl - Merge hash containing duplim>ca m>te keys)
(see e.g, Perl hashes: how to deal with duplim>ca m>te keys and get possible pair)
Should a key-value pair with an empty value ever overwrite a key-value pair wi...
Why use try {} finally {} with an empty try block?
...y-try-block-mystery/:
This methodology guards against a
Thread.Abort m>ca m>ll interrupting the
processing. The MSDN page of
Thread.Abort says that “Unexecuted
finally blocks are executed before the
thread is aborted”. So in order to
guarantee that your processing
finishes even if y...
How m>ca m>n I m>ca m>tch a “m>ca m>tchable fatal error” on PHP type hinting?
...
Update: This is not a m>ca m>tchable fatal error anymore in php 7. Instead an "exception" is thrown. An "exception" (in sm>ca m>re quotes) that is not derived from Exception but Error; it's still a Throwable and m>ca m>n be handled with a normal try-m>ca m>tch block....
XPath OR operator for different nodes
How m>ca m>n I do with XPath:
3 Answers
3
...
How m>ca m>n I disable the Maven Javadoc plugin from the command line?
...
The Javadoc generation m>ca m>n be skipped by setting the property maven.javadoc.skip to true [1], i.e.
-Dmaven.javadoc.skip=true
(and not false)
share
|
...
Replace words in a string - Ruby
...
sentence.sub! 'Robert', 'Joe'
Won't m>ca m>use an exception if the replaced word isn't in the sentence (the []= variant will).
How to replace all instances?
The above replaces only the first instance of "Robert".
To replace all instances use gsub/gsub! (ie. "glo...
How to sort Counter by value? - python
...:
>>> x.most_common(1)
[('c', 7)]
Outside of counters, sorting m>ca m>n always be adjusted based on a key function; .sort() and sorted() both take m>ca m>llable that lets you specify a value on which to sort the input sequence; sorted(x, key=x.get, reverse=True) would give you the same sorting as ...
urllib2.HTTPError: HTTP Error 403: Forbidden
... questions earlier, I even tried to accept response cookies, with no luck. m>Ca m>n you please help.
3 Answers
...
How to Pass Parameters to Activator.CreateInstance()
... arguments to CreateInstance through named parameters.
Based on that, you m>ca m>n pass a array towards CreateInstance. This will allow you to have 0 or multiple arguments.
public T CreateInstance<T>(params object[] paramArray)
{
return (T)Activator.CreateInstance(typeof(T), args:paramArray);
}...
javascript node.js next()
...flow code, where a reference to the next function to execute is given to a m>ca m>llback for it to kick-off when it's done.
See, for example, the code samples here:
http://blog.mixu.net/2011/02/02/essential-node-js-patterns-and-snippets/
Let's look at the example you posted:
function loadUser(req,...