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Use NUnit Assert.Throws method or ExpectedException attribute?
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A test should only test one distinct bit of logic, so wouldn't testing two errors in the same unit test be considered bad practice?
– SamuelDavis
Feb 22 '13 at 0:03
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What is the best way to count “find” results?
...te that I use the find's printf, not an external command.
Let's bench a bit :
$ ls -1
a
e
l
ll.sh
r
t
y
z
My snippet benchmark :
$ time find -type f -printf '.' | wc -c
8
real 0m0.004s
user 0m0.000s
sys 0m0.007s
With full lines :
$ time find -type f | wc -l
8
real 0m0.006s
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Rounded UIView using CALayers - only some corners - How?
...ou want.
The code's not perfect, but I'm sure you can tidy it up a little bit.
static void addRoundedRectToPath(CGContextRef context, CGRect rect, float radius, int roundedCornerPosition)
{
// all corners rounded
// CGContextMoveToPoint(context, rect.origin.x, rect.origin.y + radius);
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What's the best way to model recurring events in a calendar application?
...ign for recurrence that might be helpful to someone. While there are a few bits that are specific to the library I wrote, the vast majority of the advice offered is general to any calendar implementation.
Some of the key points:
Store recurrence using the iCal RRULE format -- that's one wheel you...
How can I see the entire HTTP request that's being sent by my Python application?
...ith the querystring parameters) you can also use response.url (which is a bit different in that it's not response.request...
– Chuck van der Linden
Jun 6 '18 at 23:43
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Error 908: Permission RECEIVE_SMS has been denied. - App Inventor 2 中...
...th Google Play Store Policy, we decided to move the functionality around a bit.
For initiating texts/calls, we created the SendMessageDirect and MakePhoneCallDirect blocks that do the old behavior that needs extra permissions. We chose to have the existing SendMessage and MakePhoneCall blocks launc...
Using lambda expressions for event handlers
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"the exact same code" is a bit misleading; at least when referencing local variables from the enclosing method, the lambda expressions are not translated into methods and something like a closure object that stores the current values of the local varia...
What is the difference between lower bound and tight bound?
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The phrases minimum time and maximum time are a bit misleading here. When we talk about big O notations, it's not the actual time we are interested in, it is how the time increases when our input size gets bigger. And it's usually the average or worst case time we are talk...
What is the difference between Serialization and Marshaling?
...s from Serialization. Aren't they both transforming objects into series of bits?
12 Answers
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Linux find file names with given string
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@IliaRostovtsev - nice, but [ -z "$1" ] would be a bit better.
– Joe
Oct 8 '15 at 8:58
@Joe Ah...