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C++ multiline string literal
Is there any way to have multi-line plain-text, constant literals in C++, à la Perl? Maybe some parsing trick with #include ing a file? I can't think of one, but boy, that would be nice. I know it'll be in C++0x.
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Hidden features of HTML
...olute path:
<img src="//domain.com/img/logo.png"/>
If the browser is viewing an page in SSL through HTTPS, then it'll request that asset with the https protocol, otherwise it'll request it with HTTP.
This prevents that awful "This Page Contains Both Secure and Non-Secure Items" error messa...
Is there a “default” MIME type?
Is there what could be considered a "default" mimetype?
1 Answer
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Kill child process when parent process is killed
... using System.Diagnostics.Process class from my application. I want this processes to be killed when/if my application has crashed. But if I kill my application from Task Manager, child processes are not killed. Is there any way to make child processes dependent on parent process?
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When splitting an empty string in Python, why does split() return an empty list while split('\n') re
... to get lines in one string, and found that ''.split() returns an empty list, [] , while ''.split('\n') returns [''] . Is there any specific reason for such a difference?
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How to debug a bash script? [closed]
Is there any way to debug a bash script? E.g something that prints a sort of execution log like "calling line 1", "calling line 2" etc.
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The property 'value' does not exist on value of type 'HTMLElement'
...ript and am trying to create a script that will update a p-element as text is inputted in a input box.
11 Answers
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How to limit setAccessible to only “legitimate” uses?
...power of java.lang.reflect.AccessibleObject.setAccessible , the more astonished I am at what it can do. This is adapted from my answer to the question ( Using reflection to change static final File.separatorChar for unit testing ).
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Difference between java.lang.RuntimeException and java.lang.Exception
...k the index first. RuntimeException are not checked by the compiler, so it is clean code.
EDIT : These days people favor RuntimeException because the clean code it produces. It is totally a personal choice.
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Call apply-like function on each row of dataframe with multiple arguments from each row
...frame, I want to call a function on the row, and the input of the function is using multiple columns from that row. For example, let's say I have this data and this testFunc which accepts two args:
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