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Does the default constructor initialize built-in types?
...o, they are not initialized.
This is actually a source for really strange errors as modern OSs tend to fill newly allocated memory regions with zeroes. If you expect that, it might work the first time. However, as your application keeps running, delete-ing and new-ing objects, you will sooner or la...
How can I tell if one commit is a descendant of another commit?
...of the second ,
and exit with status 0 if true, or with status 1 if not. Errors are
signaled by a non-zero status that is not 1.
For example:
git merge-base --is-ancestor origin/master master; echo $?
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How can I see what I am about to push with git?
...hing a large amount of data, it uploads all of the data and then shows any errors after. You've just wasted time and bandwidth uploading data that you now have to re-upload. This seems like strange behavior.
– zeusstl
Jan 19 '15 at 7:04
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Node.js setting up environment specific configs to be used with everyauth
...
return {prod settings};
default:
return {error or other settings};
}
};
Then as per Jans solution load the file and create a new instance which we could pass in a value if needed, in this case process.env.NODE_ENV is global so not needed.
var Config = require...
javac not working in windows command prompt
...
I know this may not be your specific error, but I once had a leading space in my path and java would work but javac would not.
For what it's worth, I offer the sage advice: "Examine your Path closely".
...
GCC dump preprocessor defines
...dding a g++-specific command line option like (-std=c++11) which emits the error message cc1: warning: command line option ‘-std=c++11’ is valid for C++/ObjC++ but not for C.
Because (the non C++) gcc will never support "Templates Aliases" (see http://www.open-std.org/jtc1/sc22/wg21/docs/papers...
Django: Get list of model fields?
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What about ForeignKey? I have errors like this django.db.models.fields.related.RelatedObjectDoesNotExist: CustomModel has no custom_attribute.
– SAKrisT
Oct 17 '14 at 9:35
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How do I get whole and fractional parts from double in JSP/Java?
...wever for decimal places which are small in number, there will be a slight error. Ex. for -03.0025 it returns -0.0024999999999999467 and -3.0
– shams.haq
Sep 17 '14 at 13:59
5
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How to get a path to a resource in a Java JAR file
...(file != null && !file.exists()) {
throw new RuntimeException("Error: File " + file + " not found!");
}
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$(document).click() not working correctly on iPhone. jquery [duplicate]
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Base link leads to Page not available error
– Jatin Dhoot
May 1 '14 at 20:34
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