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How do I get the APK of an installed app without root access?
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This doesn't work for me. I get the following error: adb: error: remote object '/data/app/com.Slack-1/base.apk' does not exist
– 0xcaff
Aug 11 '17 at 2:12
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How accurate is python's time.sleep()?
... delta = end-start
return delta.seconds + delta.microseconds/1000000.
error = sum(abs(check_sleep(0.050)-0.050) for i in xrange(100))*10
print "Average error is %0.2fms" % error
For the record, I get around 0.1ms error on my HTPC and 2ms on my laptop, both linux machines.
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Convert a RGB Color Value to a Hexadecimal String
In my Java application, I was able to get the Color of a JButton in terms of red, green and blue; I have stored these values in three int s.
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Node.js project naming conventions for files & folders
...ed for me on mac. It worked fine on mac of my co-worker. Tests run without errors. After deploy we got a huge error:
Error: Cannot find module './lib/isHidden'
Oh yeah. It's a linux box. So camelCase directory structure could be dangerous. It's enough for a colleague who is developing on Windows ...
How do I look inside a Python object?
...hich implement any representation methods, or objects like googleapiclient.errors.HttpError which when you print them they print insufficient information for sure, thanks @mtasic85
– Felipe Valdes
Feb 3 at 12:44
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What's the key difference between HTML 4 and HTML 5?
...cy in Handling Malformed Documents
The primary one is consistent, defined error handling. As you know, HTML purposely supports 'tag soup', or the ability to write malformed code and have it corrected into a valid document. The problem is that the rules for doing this aren't written down anywhere....
How to convert std::string to lower case?
I want to convert a std::string to lowercase. I am aware of the function tolower() , however in the past I have had issues with this function and it is hardly ideal anyway as use with a std::string would require iterating over each character.
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How is null + true a string?
...overload resolution fails to select a single best operator, a binding-time error occurs.
So, let's walk through this in turn.
X is the null type here - or not a type at all, if you want to think of it that way. It's not providing any candidates. Y is bool, which doesn't provide any user-define...
How to extract filename.tar.gz file
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I have the same error
the result of command :
file hadoop-2.7.2.tar.gz
is hadoop-2.7.2.tar.gz: HTML document, ASCII text
the reason that the file is not gzip format due to problem in download or other.
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Does Java have buffer overflows?
...as, as a language, bounds checking on all memory access, and if there's an error here, the JVM is at fault and not the program. However, what should be noted, which is a similar argument to memory leaks in Java; while not possible to smash the stack, an ArrayOutOfBoundsException in the wrong place, ...