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Unable to add window — token android.os.BinderProxy is not valid; is your activity running?
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127
This can occur when you are showing the dialog for a context that no longer exists. A common ca...
Allowed characters in filename [closed]
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answered Jan 27 '11 at 8:22
paxdiablopaxdiablo
737k199199 gold badges14231423 silver badges17931793 bronze badges
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Application auto build versioning
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27
notice that full package name is required. go build -ldflags "-X pkg.version=123" won't work while go build -ldflags "-X path/to/pkg.ve...
Pandas: Looking up the list of sheets in an excel file
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273
You can still use the ExcelFile class (and the sheet_names attribute):
xl = pd.ExcelFile('foo...
How do I uninstall nodejs installed from pkg (Mac OS X)?
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answered Jul 27 '14 at 17:15
alexbhandarialexbhandari
85399 silver badges1818 bronze badges
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How do I check CPU and Memory Usage in Java?
...OperatingSystemMXBean
– Ishnark
May 27 '17 at 18:23
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show...
How to check status of PostgreSQL server Mac OS X
...u003cpath fill-rule=\"evenodd\" clip-rule=\"evenodd\" d=\"M25.6622 17.6335C27.8049 17.6335 29.3739 16.9402 30.2537 15.6379C30.8468 14.7755 30.9615 13.5579 30.9615 11.9512V6.59049C30.9615 5.28821 30.4833 4.66231 29.4502 4.66231C28.9913 4.66231 28.4555 4.94978 28.1109 5.50789C27.499 4.86533 26.7335 4....
Eclipse returns error message “Java was started but returned exit code = 1”
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275
The error message points to a problem with your Java version. Do you have a JDK installed?
Tr...
How to run a python script from IDLE interactive shell?
...ipt name
execfile('helloworld.py')
Deprecated since 2.6: popen
import os
os.popen('python helloworld.py') # Just run the program
os.popen('python helloworld.py').read() # Also gets you the stdout
With arguments:
os.popen('python helloworld.py arg').read()
Advance usage: subprocess
impor...
How to convert an enum type variable to a string?
... execute that debug code: it then gives you the wrong information, so you lose half a day building assumptions based on this wrong information, before realizing you first had to debug the debug code: the design relies on explicit duplication.
– Ad N
Aug 20 '15 ...