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Check if a key exists inside a json object
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Eslint throws the error error Do not access Object.prototype method 'hasOwnProperty' from target object when using this method. Thoughts?
– hamncheez
Feb 21 '19 at 20:01
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How to create Windows EventLog source from command line?
...rite-EventLog
-LogName Application
-Source MyApp
-EntryType Error
-Message "Immunity to iocaine powder not detected, dying now"
-EventId 1
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Hide Utility Class Constructor : Utility classes should not have a public or default constructor
...d or instantiate this class. So what? Why is this critical? Can cause some errors? Or why should I even use tools like PowerMock to test a never used private constructor, just to fulfill the requirements of Sonar and my code coverage tool?
– Sergej Werfel
Oct 2...
Debugging doesn't start [closed]
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Worked for me on similar error.
– mycroes
Feb 24 '16 at 7:08
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Pass a PHP array to a JavaScript function [duplicate]
... var data = <?php echo json_encode($registos); ?>; returns the error: SyntaxError: Unexpected token <
– Nuno Nogueira
Jan 28 '14 at 17:40
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Detect application heap size in Android
...ication heap size available":
How much heap can my app use before a hard error is triggered? And
How much heap should my app use, given the constraints of the Android OS version and hardware of the user's device?
There is a different method for determining each of the above.
For item 1 above: ...
Command to get nth line of STDOUT
...e a SIGPIPE in the feeding process, which may in turn generate an unwanted error message:
ls -l | sed -n -e '2{p;q}'
I've seen that often enough that I usually use the first (which is easier to type, anyway), though ls is not a command that complains when it gets SIGPIPE.
For a range of lines:
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Assigning default values to shell variables with a single command in bash
...r:?message}"
echo "If var is null or unset, message is printed to standard error. This checks that variables are set correctly."
echo "$\{var:+word}"
echo "If var is set, word is substituted for var. The value of var does not change."
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Writing a Python list of lists to a csv file
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WOW that python 3 error is very unhelpful. Thanks @vladV (a bytes-like object is required, not 'str'). It kinda makes sense in hindsight, but not informative of where to look at all.
– Rambatino
May 25 '1...
The character encoding of the HTML document was not declared
When I click on my form's submit button the following error message appears:
6 Answers
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