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Finding # occurrences of a character in a string in Ruby
... I really liked this answer until I noticed that you just took the string from the question :-) Still +1 though.
– Hubro
Sep 18 '13 at 11:05
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What are all the valid self-closing elements in XHTML (as implemented by the major browsers)?
...ut browsers follow it religiously. Read
Understanding HTML, XML and XHTML from WebKit blog:
In fact, the vast majority of supposedly XHTML documents on the internet are served as text/html. Which means they are not XHTML at all, but actually invalid HTML that’s getting by on the error handlin...
Python datetime - setting fixed hour and minute after using strptime to get day,month,year
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Use datetime.replace:
from datetime import datetime
date = datetime.strptime('26 Sep 2012', '%d %b %Y')
newdate = date.replace(hour=11, minute=59)
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How can I automatically deploy my app after a git push ( GitHub and node.js)?
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In the build.sh you will need to put usual commands to retrieve your site from github
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How to pause / sleep thread or process in Android?
...ynewbutton = mybutton; and use mynewbutton in the Handler and the Runnable from there on.
– Dzhuneyt
May 17 '13 at 13:19
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Why are there no ++ and -- operators in Python?
...nd predictability. Back in my C days, I saw more than enough bugs stemming from misunderstandings about the distinction between i++ and ++i...
– Charles Duffy
Jul 17 '13 at 14:54
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How to verify a user's password in Devise
...ing to find user by password, but I don't understand how to match password from form and encrypted_password in my db.
4 Ans...
Efficiency of purely functional programming
...to access future input, and that the input consists of a sequence of atoms from an unbounded set of possible atoms, rather than a fixed size set. And the paper only establishes (lower bound) results for an impure algorithm of linear running time; for problems that require a greater running time, it ...
Metadata file '.dll' could not be found
...iles which are no longer present in the source control and the file system from your .csproj file.
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How do I import .sql files into SQLite 3?
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From a sqlite prompt:
sqlite> .read db.sql
Or:
cat db.sql | sqlite3 database.db
Also, your SQL is invalid - you need ; on the end of your statements:
create table server(name varchar(50),ipaddress varchar(15),id ini...