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Read logcat programmatically within application
I want to read and react to logcat logs within my application.
6 Answers
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How to retrieve the first word of the output of a command in bash?
... retrieve any word. Index runs from 0 to length-1
Also, you can directly read arrays in a pipe-line:
echo "word1 word2" | while read -a array; do echo "${array[0]}" ; done
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scanf() leaves the new line char in the buffer
...hitespace either. The literal order has to match the next character to be read.
So you probably want " order = %d" there if you want to skip a newline from the previous line but still require a literal match on a fixed string, like this question.
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Convert .pem to .crt and .key
...certificate .crt and private key .key files from a .pem file? I just read they are interchangable, but not how.
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Check if at least two out of three booleans are true
...k if this was a real-world requirement (with real variable names) it would read pretty well. Consider return hasGoodAttendance ? (passedCoursework || passed Exam) : (passedCoursework && passedExam), that looks fine to me.
– Andrzej Doyle
Jun 19 '10 at ...
What is the difference between UTF-8 and Unicode?
...rs? You knew this is one character because I told you, but when a computer reads it, it has no idea. So we need some sort of "encoding" to tell the computer to treat it as one.
This is where the rules of 'UTF-8' comes in: http://www.fileformat.info/info/unicode/utf8.htm
Binary format of bytes in s...
How to check null objects in jQuery
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but.. wouldnt you get a "Cannot read property 'length' of null" error?
– Sagive SEO
Mar 25 '18 at 18:14
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LPCSTR, LPCTSTR and LPTSTR
...string (const) | LPCSTR | LPCWSTR | LPCTSTR |
Bonus Reading
TCHAR → Text Char (archive.is)
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Optimal number of threads per core
...eally parallelizable, so I can run chunks of it on an infinite number of threads and each thread takes the same amount of time.
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How to embed a text file in a .NET assembly?
...d a text file in an assembly so that I can load the text without having to read it from disk, and so that everything I need is contained within the exe. (So that it's more portable)
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