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Does pandas iterrows have performance issues?
...ndas.pydata.org/pandas-docs/stable/reference/api/pandas.DataFrame.iterrows.html
"To preserve dtypes while iterating over the rows, it is better to use itertuples() which returns namedtuples of the values and which is generally faster than iterrows."
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How do you match only valid roman numerals with a regular expression?
...!): to do a "left trim" of remaining/residual roman number of a item list (HTML OL of type I or i). So, when there are remaining, I need to clean (like a trim function) with your regex at the beginning (left) of the item-text... But more simple: items never use M or C or L, so, do you have this kind...
What's the difference between URI.escape and CGI.escape?
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ruby-doc.org/stdlib-2.0.0/libdoc/uri/rdoc/URI/Escape.html. There is URI.escape module in ruby 2.0.0. Why was it deprecated?
– user938363
Nov 4 '13 at 19:34
1
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How do I check if a list is empty?
...is the interface for testing emptiness docs.python.org/reference/datamodel.html#object.__nonzero__)
– andrew cooke
May 31 '12 at 14:50
53
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Can mustache iterate a top-level array?
...nformation is absent from the documentation? mustache.github.io/mustache.5.html
– Josh
Jun 25 '14 at 19:01
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How to strip all non-alphabetic characters from string in SQL Server?
...acklistCharacters() without a loop using sommarskog.se/arrays-in-sql-2005.html#tblnum table of numbers joined into your black list table, but I'm too lazy today to try it myself....
– KM.
Jun 17 '09 at 19:59
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Routing with Multiple Parameters using ASP.NET MVC
...cified the default action, I had to actually put the action I wanted in my html link, not just the controller, and parameters.
– Shaggy13spe
Feb 24 '13 at 18:26
5
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What does “static” mean in C?
...n the ELF spec at http://www.sco.com/developers/gabi/2003-12-17/ch4.symtab.html:
STB_LOCAL Local symbols are not visible outside the object file containing their definition. Local symbols of the same name may exist in multiple files without interfering with each other
which makes it a perfect ...
ElasticSearch - Return Unique Values
...tic.co/guide/en/elasticsearch/reference/current/returning-only-agg-results.html
"aggs" : {
"langs": {
"composite" : {
"size": ITEMS_PER_PAGE,
"sources" : [
{ "language": { "terms" : { "field": "language" } } }
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Using Mockito's generic “any()” method
...ass));
http://site.mockito.org/mockito/docs/current/org/mockito/Matchers.html#isA(java.lang.Class)
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