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Android Studio - Where can I see callstack while debugging an android app?
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2 Answers
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Loop through Map in Groovy?
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332
Quite simple with a closure:
def map = [
'iPhone':'iWebOS',
'Android':'2....
Stop caching for PHP 5.5.3 in MAMP
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207
Disable OPCache
MAMP now turns on OPCache by default, you can disable it by editing your php....
How do I determine whether my calculation of pi is accurate?
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1632
Since I'm the current world record holder for the most digits of pi, I'll add my two cents:
Unl...
Convert Rows to columns using 'Pivot' in SQL Server
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If you are using SQL Server 2005+, then you can use the PIVOT function to transform the data from rows into columns.
It sounds like you will need to use dynamic sql if the weeks are unknown but it is easier to see the correct code using a hard-coded ve...
Multiple models in a view
I want to have 2 models in one view. The page contains both LoginViewModel and RegisterViewModel .
12 Answers
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Android Studio quick documentation always “fetching documentation”
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12 Answers
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Difference between map and collect in Ruby?
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edited Mar 30 '12 at 12:33
answered Mar 10 '11 at 2:24
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How do you check whether a number is divisible by another number (Python)?
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231
You do this using the modulus operator, %
n % k == 0
evaluates true if and only if n is an ...
How can I format my grep output to show line numbers at the end of the line, and also the hit count?
... to be used if case matching is not necessary
$ grep -in null myfile.txt
2:example two null,
4:example four null,
Combine with awk to print out the line number after the match:
$ grep -in null myfile.txt | awk -F: '{print $2" - Line number : "$1}'
example two null, - Line number : 2
example fo...