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Should I test private methods or only public ones? [closed]
...verhead of over-engineering your product and having a million reusable components that never get re-used.
– occulus
May 6 '14 at 14:41
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Merge and interleave two arrays in Ruby
...at if the two arrays are of unequal lengths? Especially if s is the longer one? I think I can safely assume the example Chris gave isn't he actual data he;s working with. consider: [].zip[1, 2] => nil (going to have a hard time calling #flatten on that) [3,4].zip([1, 3, 5, 7]) => [[3, 1], [4,...
Package cairo was not found in the pkg-config search path. Node j.s install canvas issue
... This wont work in amzon ec2 instance, as they are not debian? any one know yum command for this
– Max
Feb 18 '16 at 13:20
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Generic method multiple (OR) type constraint
...is had occurred to me, but I thought it might make the code cleaner to use one function. Ah well, thanks a lot! Just out of curiosity, do you know if there is a specific reason this isn't possible? (has it been left out of the language deliberately?)
– Mansfield
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Detect encoding and make everything UTF-8
...ly calls forceUTF8 once and again until the string is returned unchanged. One call to fixUTF8() takes at least twice the time of a call to forceUTF8(), so it's a lot less performant. I made fixUTF8() just to create a command line program that would fix "encode-corrupted" files, but in a live envir...
“Large data” work flows using pandas
...rough total size in Gb. How are these organized e.g. by records? Does each one contains different fields, or do they have some records per file with all of the fields in each file?
Do you ever select subsets of rows (records) based on criteria (e.g. select the rows with field A > 5)? and then do ...
How can Perl's print add a newline by default?
... Isn't it safe to assume that unless Perl 6 is specifically mentioned that the question refers to Perl 5?
– wobbily_col
Nov 22 '17 at 12:18
add a comment
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Renaming projects in Xcode 4
...This works great, but I also had to create a new scheme and delete the old one. The old scheme was still trying to target the old app name.
– Jim Rhoades
Nov 2 '11 at 21:20
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Accessing localhost (xampp) from another computer over LAN network - how to?
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Ok, 192.168.1.56, thats the one with the website on right? You need to look at the config of it. What OS does it run? What firewall software is on it will vary with that. You need to find out what firewall software is on it, and then work out how to add...
Which comment style should I use in batch files?
...files, and I ran into this user guide , which has been quite informative. One thing it showed me was that lines can be commented not just with REM , but also with :: . It says:
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