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abort: no username supplied (see “hg help config”)
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From Mercurial 3.0 may be helpful the hg config -e command which opens editor with your home configuration file. See hg help -c config for more options.
– santiagopim
May 9 '14 at 11:47
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Stack Memory vs Heap Memory [duplicate]
...k memory vs heap memory. All I know is when I call new, I would get memory from heap. If if create local variables, I would get memory from stack. After some research on internet, the most common answer is stack memory is temporary and heap memory is permanent.
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PHP “php://input” vs $_POST
...thod php://input instead of $_POST when interacting with Ajax requests from JQuery. What I do not understand is the benefits of using this vs the global method of $_POST or $_GET .
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How do I load the contents of a text file into a javascript variable?
...it's on a different domain, same-origin security policies will prevent you from reading the result.
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bundle install fails with SSL certificate verification error
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Update
Now that I've karma wh..err mined enough from this answer everyone should know that this should have been fixed.
re: via Ownatik again bundle install fails with SSL certificate verification error
gem update --system
My answer is still correct and left below for ...
Green Bars in Visual Studio 2010
...-------------------+-------------------------+
| Marker | Different from | Different from file |
| colour | file saved on disk? | that was opened? |
+-----------+------------------------------+-------------------------+
| Nothing | No ...
Reading specific lines only
...-like object thefile (leaving up to the caller whether it should be opened from a disk file, or via e.g a socket, or other file-like stream) and a set of zero-based line indices whatlines, and returns a list, with low memory footprint and reasonable speed. If the number of lines to be returned is h...
CSS styling in Django forms
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Taken from my answer to:
How to markup form fields with <div class='field_type'> in Django
class MyForm(forms.Form):
myfield = forms.CharField(widget=forms.TextInput(attrs={'class' : 'myfieldclass'}))
or
class MyForm(...
Default template arguments for function templates
...as second class citizens and required all template arguments to be deduced from the function arguments rather than specified.
The restriction seriously cramps programming style by unnecessarily making freestanding functions different from member functions, thus making it harder to write STL-sty...
Java: int array initializes with nonzero elements
...ker (bug id 7196857). Unfortunately, I did not wait for any clarifications from Oracle about the following points. As I see, this bug is OS-specific: it absolutely reproducible on 64-bit Linux and Mac, but, as I see from comments, it reproduces not regularly on Windows (for similar versions of JDK)....