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Why is Go so slow (compared to Java)?

... as new libraries, frameworks and tools pop up. – if __name__ is None May 30 '13 at 23:37 1 @user...
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Convenient C++ struct initialisation

... MSVC. #include <iostream> #include <filesystem> struct hello_world { const char* hello; const char* world; }; int main () { hello_world hw = { .hello = "hello, ", .world = "world!" }; std::cout << hw.hello << hw.world << std::en...
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How to override and extend basic Django admin templates?

...tion has been converted to a django app, and is available in PyPi (pip/easy_install) as django-apptemplates: pypi.python.org/pypi/django-apptemplates – Romløk Oct 9 '12 at 9:19 9 ...
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How to fix HTTP 404 on Github Pages?

... In my case, I had folders whose names started with _ (like _css and _js), which GH Pages ignores as per Jekyll processing rules. If you don't use Jekyll, the workaround is to place a file named .nojekyll in the root directory. ...
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Partial Commits with Subversion

...ind it in the documentation here : tortoisesvn.net/docs/release/TortoiseSVN_en/… – Guillaume Husta Nov 6 '19 at 15:22 add a comment  |  ...
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Can someone explain the right way to use SBT?

...= taskKey[Unit]("Fetch meaning of life") fooTask := { import scalaj.http._ // error: cannot resolve symbol val response = Http("http://example.com").asString ... } However this will error saying missing import scalaj.http._. How is this possible when we, right above, added scalaj-http to lib...
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Cleaner way to do a null check in C#? [duplicate]

...n(string[] args) { Person nullPerson = null; var isNull_0 = nullPerson.IsNull(p => p.contact.address.city); var isNull_1 = new Person().IsNull(p => p.contact.address.city); var isNull_2 = new Person { contact = new Contact() }.IsNull(p => p.contact.addres...
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How do I expand the output display to see more columns of a pandas DataFrame?

....options.display.width = 0. (For older versions see at bottom.) pandas.set_printoptions(...) is deprecated. Instead, use pandas.set_option(optname, val), or equivalently pd.options.<opt.hierarchical.name> = val. Like: import pandas as pd pd.set_option('display.max_rows', 500) pd.set_option('...
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Python group by

....groupby but it requires the input to be sorted first. >>> sorted_input = sorted(input, key=itemgetter(1)) >>> groups = groupby(sorted_input, key=itemgetter(1)) >>> [{'type':k, 'items':[x[0] for x in v]} for k, v in groups] [{'items': ['5238761', '5349618', '962142', '779...
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How do I Sort a Multidimensional Array in PHP [duplicate]

... You can use array_multisort() Try something like this: foreach ($mdarray as $key => $row) { // replace 0 with the field's index/key $dates[$key] = $row[0]; } array_multisort($dates, SORT_DESC, $mdarray); For PHP >= 5.5.0 j...