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Why is there no xrange function in Python3?
...ll, if I repeat the same tests with 32-bit Python, I get 1.58 vs. 3.12. So my guess is that this is yet another of those cases where 3.x has been optimized for 64-bit performance in ways that hurt 32-bit.
But does it really matter? Check this out, with 3.3.0 64-bit again:
In [86]: %timeit [x for x...
Importing CSV with line breaks in Excel 2007
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In my case this worked, in a way: it correctly collapsed the CSV to the single records but removed all data in a field past the newline.
– Lilienthal
May 25 '14 at 20:11
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Skip certain tables with mysqldump
Is there a way to restrict certain tables from the mysqldump command?
10 Answers
10
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Do rails rake tasks provide access to ActiveRecord models?
...am trying to create a custom rake task, but it seems I dont have access to my models. I thought this was something implicitly included with rails task.
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git clone from another directory
...ked for me. I am using git-bash on windows.
Found out the problem was with my file path formatting.
WRONG:
git clone F:\DEV\MY_REPO\.git
CORRECT:
git clone /F/DEV/MY_REPO/.git
These commands are done from the folder you want the repo folder to appear in.
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Using SQL Server 2008 and SQL Server 2005 and date time
...ating the model from the database, where the database is a SQL 2008 DB? In my environment, my developer machine has SQL 2008, but the test environment has 2005 (which production has too). Until we migrate to 2008, am I right in assuming that this will keep occurring?
– jamiebar...
Can you supply arguments to the map(&:method) syntax in Ruby?
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that's my point @sawa :) That it makes sense with + but wouldn't for another method or let's say if you wanted to divide each number by X.
– Kostas Rousis
May 16 '14 at 13:28
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Why is it common to put CSRF prevention tokens in cookies?
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In my understanding of the CSRF attack, the forger does have my session cookie. Well, they don't actually get to see the cookie, but they have the ability to provide it in their forged requests, because the requests are coming f...
How to replace ${} placeholders in a text file?
I want to pipe the output of a "template" file into MySQL, the file having variables like ${dbName} interspersed. What is the command line utility to replace these instances and dump the output to standard output?
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git-diff to ignore ^M
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For my project (it was checkout out on Windows and I'm viewing it on Linux), cr-at-eol got rid of ^M at the end of lines in git diff all right, but GIT still showed those lines as different, although the line ending was the only ...