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Should 'using' directives be inside or outside the namespace?
...ectives within each of the namespace elements, rather than globally at the top of the file. This will scope the namespaces tightly, and will also help to avoid the kind of behavior described above.
It is important to note that when code has been written with using directives placed outside of the n...
How do I check if there are duplicates in a flat list?
...y:
if next(getDupes(l)): return True # Found a dupe
except StopIteration:
pass
return False
def decompose(a_list):
return reduce(
lambda u, o : (u[0].union([o]), u[1].union(u[0].intersection([o]))),
a_list,
(set(), set()))
@b.add_function()
de...
Read an Excel file directly from a R script
...work with tabular data stored
in a single sheet.
readxl is built on top of the libxls C library, which abstracts away
many of the complexities of the underlying binary format.
It supports both the legacy .xls format and .xlsx
readxl is available from CRAN, or you can install it fr...
How can I parse a CSV string with JavaScript, which contains comma in data?
...dit history
2014-05-19: Added disclaimer.
2014-12-01: Moved disclaimer to top.
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What does pylint's “Too few public methods” message mean
...
namedtuple sucks - on top of having ugly syntax, you can't document it or provide default values easily.
– rr-
Apr 3 '16 at 16:34
...
Detail change after Git pull
... showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg cla...
100% width Twitter Bootstrap 3 template
... was re-introduced in 3.1.
Full width on mobile/tablet, 1/4 screen on desktop
<div class="container-fluid"> <!-- Adds 15px left/right padding -->
<div class="row"> <!-- Adds -15px left/right margins -->
<div class="col-md-4 col-md-offset-4" style="padding-left: 0,...
How to port data-only volumes from one host to another?
...t uses minimal resources. When you don't need it running anymore, docker stop data-container will do that for you. The volumes remain for other containers.
– Jesse Chisholm
Jun 5 at 3:14
...
How do I control how Emacs makes backup files?
...ves files - based on counting keystrokes (auto-save-interval) or when you stop typing (auto-save-timeout).
Emacs also auto-saves whenever it crashes, including killing the Emacs job with a shell command.
When the user saves the file, the auto-saved version is deleted. But when the user exits the...
Check if an element's content is overflowing?
...
@Harry: It's supported in all current browsers (desktop ones at least), so it doesn't matter that it's formally nonstandard.
– Marat Tanalin
Mar 7 '12 at 23:03
...