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How to convert a string to lower case in Bash?
...for another site so I thought I'd post it up here:
UPPER -> lower:
use python:
b=`echo "print '$a'.lower()" | python`
Or Ruby:
b=`echo "print '$a'.downcase" | ruby`
Or Perl (probably my favorite):
b=`perl -e "print lc('$a');"`
Or PHP:
b=`php -r "print strtolower('$a');"`
Or Awk:
b=`...
How to make a HTTP request using Ruby on Rails?
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it means request
– Arthur Collé
Oct 27 '14 at 12:16
1
Looks like this mig...
How to add text at the end of each line in Vim?
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@Swiss, you might also like udioca's exposé on :normal. I found it informative!
– Conner
Jul 21 '12 at 20:52
1
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Use numpy array in shared memory for multiprocessing
...ed child automatically shares the parent's memory space. In the context of Python multiprocessing, this means it shares all module-level variables; note that this does not hold for arguments that you explicitly pass to your child processes or to the functions you call on a multiprocessing.Pool or so...
Hide Utility Class Constructor : Utility classes should not have a public or default constructor
... about how and why the code solves the problem.
– René Vogt
May 4 '16 at 5:26
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grid controls for ASP.NET MVC? [closed]
.... I don't like inline editing in a grid either.
– René
Mar 24 '11 at 13:23
1
And from UX point o...
Debugging doesn't start [closed]
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Ḟḹáḿíṅḡ Ⱬỏḿƀíé
2,08255 gold badges2020 silver badges3131 bronze badges
answered Jul 9 '12 at 12:09
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What's the best solution for OpenID with Django? [closed]
...now unmaintained. These days, most people seem to use django-allauth or python-social-auth . I'll leave the original question intact below for posterity's sake.
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How to view AndroidManifest.xml from APK file?
... other methods are now unnecessarily complicated.
– Sébastien
May 24 '18 at 6:53
3
There is a co...
Cannot add or update a child row: a foreign key constraint fails
... it by Null if it's the case
– Jeffrey Nicholson Carré
Mar 15 '13 at 21:03
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