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XAMPP, Apache - Error: Apache shutdown unexpectedly
...ues, none of the other answers resolved my issue.
As the port is not used by Skype, but by some other internal applications,
I followed the below steps to resolve the issue:
Step 1 - From the XAMPP Control Panel, under Apache, click the Config button, and select the Apache (httpd.conf).
Inside th...
Load Testing with AB … fake failed requests (length)
...as the first that popped up in Google. Sometimes the length error reported by ab may have been caused by a real problem: if the connection is closed server-side before the total amount of bytes declared in the Content-Length header has not been received by the client. That can happen if there are ot...
Resharper- Find all unused classes
I know how to find unused references of a single file by right clicking on the file and selecting the "Find Usages" option. Is there any way I can see or get the list of all the unused classes or files in my project ?
...
Difference between ref and out parameters in .NET [duplicate]
... returning to the caller, which is in opposition to ref, which must be set by the caller before calling the callee.
– Jesse C. Slicer
Feb 5 '10 at 20:18
3
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Populating Spring @Value during Unit Test
...
Or even without Spring dependencies at all by changing the field to default access (package protected) to make it simply accessible to the test.
– Arne Burmeister
Jan 13 '16 at 10:03
...
Best way to split string into lines
...s ugly, just remove the unnecessary ToCharArray call.
If you want to split by either \n or \r, you've got two options:
Use an array literal – but this will give you empty lines for Windows-style line endings \r\n:
var result = text.Split(new [] { '\r', '\n' });
Use a regular expression, as in...
Function pointers, Closures, and Lambda
...e lessThan was not in scope, I would either have to manually keep it alive by passing it to each function in the chain, or by promoting it to a global.
Though most mainstream languages that support closures use anonymous functions, there is no requirement for that. You can have closures without ano...
Install a module using pip for specific python version
On Ubuntu 10.04 by default Python 2.6 is installed, then I have installed Python 2.7. How can I use pip install to install packages for Python 2.7.
...
Why doesn't the example compile, aka how does (co-, contra-, and in-) variance work?
...ng the wrong direction. Interestingly enough, we could solve this problem by making List contravariant in A, but then the return type List[A] would be invalid as the cons function expects its return type to be covariant.
Our only two options here are to a) make A invariant, losing the nice, intuit...
What is the pythonic way to detect the last element in a 'for' loop?
...erable):
"""Pass through all values from the given iterable, augmented by the
information if there are more values to come after the current one
(True), or if it is the last value (False).
"""
# Get an iterator and pull the first value.
it = iter(iterable)
last = next(it)...