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Using IoC for Unit Testing
...s to generate the Test Double, but it is not required.
var dep = new Mock<IMyDependency>().Object;
var sut = new MyClass(dep);
In some cases, an auto-mocking container can be nice to have, but you don't need to use the same DI Container that the production application uses.
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Java FileReader encoding issue
...o read some text files and convert them into a string, but I found the result is wrongly encoded and not readable at all.
6...
Error inflating class fragment
...this, I'm getting a sporadic crash and I think this might be the problem. Although most of the time the code works fine so it's hard to know
– Daniel Wilson
Mar 27 '15 at 17:22
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How to concatenate strings in django templates?
...d for strings, you should define a custom tag like this :
Create a file : <appname>\templatetags\<appname>_extras.py
from django import template
register = template.Library()
@register.filter
def addstr(arg1, arg2):
"""concatenate arg1 & arg2"""
return str(arg1) + str(arg2)...
How to compare dates in datetime fields in Postgresql?
...T *
FROM table
WHERE update_date >= '2013-05-03'::date
AND update_date < ('2013-05-03'::date + '1 day'::interval);
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unable to print object ('po') in xcode6 beta 6 osx swift project: (Error in auto-import: failed to g
...mpt to print object ( po command) in xcode 6 beta 6 OSX Swift project results in this error message:
5 Answers
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Converting A String To Hexadecimal In Java
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@Kaleb Have you idea if possible to convert resulted String back? If, yes, can you give me some hints? Thanks!
– artaxerxe
Apr 11 '12 at 10:06
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How can I pipe stderr, and not stdout?
...-up how to do this. Consider the following ... awk -f /new_lines.awk <in-content.txt > out-content.txt 2> >(tee new_lines.log 1>&2 ) In this instance I wanted to also see what was coming out as errors on my console. But STDOUT was going to the output file. So inside th...
C# nullable string error
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System.String is a reference type and already "nullable".
Nullable<T> and the ? suffix are for value types such as Int32, Double, DateTime, etc.
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File size exceeds configured limit (2560000), code insight features not available
...remely high value (about twelve 9s) didn't work.
– Molten Ice
Jan 21 '16 at 11:06
1
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