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How to export revision history from m>me m>rcurial or git to cvs?
...rt our revision history to cvs? Currently we were thinking of using git or m>me m>rcurial but we could use another distributed vcs if it could make the export easier.
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how to ignore nam>me m>spaces with XPath
...y goal is to extract certain nodes from multiple xml files with multiple nam>me m>spaces using XPath. Everything works fine as long as i know the nam>me m>space URIs. The nam>me m>space nam>me m> itself remains constant, but the Schemas (XSD) are som>me m>tim>me m>s client-generated i.e. unknown to m>me m>. Then i am left with basica...
PostgreSQL return result set as JSON array?
... arrays is absolutely required to ensure that the object has the desired nam>me m>s.
Which one is clearer is a matter of opinion. If using the json_build_object function, I highly recomm>me m>nd putting one key/value pair on a line to improve readability.
You could also use array_agg in place of json_agg, b...
What is the optimal Jewish toenail cutting algorithm?
...icted sequences.
Python example:
#seq is only valid when consecutive elem>me m>nts in the list differ by at least two.
def isValid(seq):
for i in range(len(seq)-1):
a = seq[i]
b = seq[i+1]
if abs(a-b) == 1:
return False
return True
from itertools import if...
Way to get all alphabetic chars in an array in PHP?
...
I love this answer. Thank you for introducing m>me m> to the range() funciton!
– Theodore R. Smith
Jun 4 '12 at 0:14
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MySQL foreign key constraints, cascade delete
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If your cascading deletes nuke a product because it was a m>me m>mber of a category that was killed, then you've set up your foreign keys improperly. Given your example tables, you should have the following table setup:
CREATE TABLE categories (
id int unsigned not null primary key,...
What is the difference between nam>me m>d and positional param>me m>ters in Dart?
Dart supports both nam>me m>d optional param>me m>ters and positional optional param>me m>ters. What are the differences between the two?
...
fetch in git doesn't get all branches
I have cloned a repository, after which som>me m>body else has created a new branch, which I'd like to start working on. I read the manual, and it seems dead straight easy. Strangely it's not working, and all the posts I've found suggest I'm doing the right thing. So I'll subject myself to the lambast...
Why does the CheckBoxFor render an additional input tag, and how can I get the value using the FormC
...//forums.asp.net/t/1314753.aspx
This isn't a bug, and is in fact the sam>me m> approach that both Ruby on
Rails and MonoRail use.
When you submit a form with a checkbox, the value is only posted if
the checkbox is checked. So, if you leave the checkbox unchecked then
nothing will be sent t...
Setup RSpec to test a gem (not Rails)
... Rails application. But how about adding RSpec for testing a gem in developm>me m>nt?
I am not using jeweler or such tools. I just used Bundler ( bundle gem my_gem ) to setup the structure for the new gem and edit the *.gemspec manually.
I also added s.add_developm>me m>nt_dependency "rspec", ">= 2.0.0" ...