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The communication object, System.ServiceModel.Channels.ServiceChannel, cannot be used for communicat
...happen on your server side, and you didn't catch and handle it, and didn't convert it to a SOAP fault, either.
Now since the server side "bombed" out, the WCF runtime has "faulted" the channel - e.g. the communication link between the client and the server is unusable - after all, it looks like you...
Padding is invalid and cannot be removed?
...
My issue was that the string to be decrypted was being converted to lower case before I tried to decrypt it. I was obsessing with the padding and ciphers and all that stuff, but it turned out it was just bad input. Sometimes you just need to take a step back!
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How to clear MemoryCache?
.... What is the quickest way to do this? Should I loop through all the items and remove them one at a time or is there a better way?
...
Thread vs ThreadPool
What is the difference between using a new thread and using a thread from the thread pool? What performance benefits are there and why should I consider using a thread from the pool rather than one I've explicitly created? I'm thinking specifically of .NET here, but general examples are fine.
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Replacement for “rename” in dplyr
...umn names. This example replaces spaces and periods with an underscore and converts everything to lower case:
iris %>%
select_all(~gsub("\\s+|\\.", "_", .)) %>%
select_all(tolower) %>%
head(2)
sepal_length sepal_width petal_length petal_width species
1 5.1 3.5 ...
UnicodeEncodeError: 'charmap' codec can't encode - character maps to , print function [du
... to output non-specified data. So any data, input, texts must be correctly convertable into unicode:
# -*- coding: utf-8 -*-
import sys
import codecs
sys.stdout = codecs.getwriter("iso-8859-1")(sys.stdout, 'xmlcharrefreplace')
print u"Stöcker" # works
print "Stöcker".decode("utf-8"...
Qt 5.1.1: Application failed to start because platform plugin “windows” is missing
...er people by directly providing the solution. This should not be forgotten and so far my answer helped a lot of people. Therefore my question is definitely not a duplicate. By the way: The accepted answer within the provided link on top does not solve the problem !
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How do I compare two strings in Perl?
...o be different. How hard is that?! Being a numeric comparison operator, != converts both its operands to numbers perl -E 'say "equal" if not "a" != "b"'.
– Sinan Ünür
Jan 24 '15 at 17:36
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What is the Swift equivalent of respondsToSelector?
...ional unwrapper operator. This allows you to call a method on an object if and only if the object exists (not nil) and the method is implemented.
In the case where you still need respondsToSelector:, it is still there as part of the NSObject protocol.
If you are calling respondsToSelector: on an O...
Check if an array contains any element of another array in JavaScript
...and booleans) can be used (correctly), because the values are (implicitly) converted to strings and set as the keys to the lookup map. This isn't exactly good/possible/easily done for non-literal values.