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Odd behavior when Java converts int to byte?
Mindboggling. Why is the output -124 ?
11 Answers
11
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Why doesn't print work in a lambda?
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edited Jul 8 '12 at 4:24
answered Jun 4 '10 at 1:08
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How to prevent multiple instances of an Activity when it is launched with different Intents
...o reproduce this in a test case, use these steps:
adb shell am start -f 0x10000000 -n com.testfairy.tests.regression.taskroot/.MainActivity
Then do whatever is needed to get to the other activity. For my purposes, I just placed a button that starts another activity. Then, go back to the launcher...
How to get parameters from a URL string?
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edited May 23 '17 at 12:26
Community♦
111 silver badge
answered Jul 14 '12 at 3:47
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How can I profile Python code line-by-line?
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120
I believe that's what Robert Kern's line_profiler is intended for. From the link:
File: pyst...
How can I check for Python version in a program that uses new language features?
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112
You can test using eval:
try:
eval("1 if True else 2")
except SyntaxError:
# doesn't have ...
A proper wrapper for console.log with correct line number?
...ld be a const instead.
– cregox
Mar 12 '17 at 15:24
4
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Determine if an object property is ko.observable
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answered Mar 8 '12 at 22:13
RP NiemeyerRP Niemeyer
113k1717 gold badges284284 silver badges210210 bronze badges
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Checking a Python module version at runtime
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edited Jan 20 '12 at 1:30
jldupont
78.6k4848 gold badges187187 silver badges298298 bronze badges
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Python Unicode Encode Error
... codec can't encode character '\ua000' in position 0: ordinal not in range(128)
>>> u.encode('ascii', 'ignore')
'abcd'
>>> u.encode('ascii', 'replace')
'?abcd?'
>>> u.encode('ascii', 'xmlcharrefreplace')
'ꀀabcd޴'
You might want to read this article: ...