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“unpacking” a tuple to call a matching function pointer
...3 -std=c++11")
env.Program(target="johannes", source=["johannes.cc"])
On my machine, this gives
g++-4.7 -o johannes.o -c -Wall -Werror -g -O3 -std=c++11 johannes.cc
g++-4.7 -o johannes johannes.o
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Use gulp to select and move directories and their files
I'm currently using gulp to call a bash script that cleans my dist/ directory and moves the appropriate files to the clean directory. I would like this to be done with gulp because I am not sure the script would work on a non *nix file system.
So far, I'm using the gulp-clean module to clean the...
How can I extract the folder path from file path in Python?
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Here is my little utility helper for splitting paths int file, path tokens:
import os
# usage: file, path = splitPath(s)
def splitPath(s):
f = os.path.basename(s)
p = s[:-(len(f))-1]
return f, p
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How is Generic Covariance & Contra-variance Implemented in C# 4.0?
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Morgan: That's certainly my understanding, yes.
– Jon Skeet
Oct 30 '08 at 22:10
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What is Vim recording and how can it be disabled?
I keep seeing the recording message at the bottom of my gVim 7.2 window.
6 Answers
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How can I use mySQL replace() to replace strings in multiple records?
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At a very generic level
UPDATE MyTable
SET StringColumn = REPLACE (StringColumn, 'SearchForThis', 'ReplaceWithThis')
WHERE SomeOtherColumn LIKE '%PATTERN%'
In your case you say these were escaped but since you don't specify how they were escaped, let's...
jQuery - multiple $(document).ready …?
... just spent a good hour narrowing down an issue down to this point. One of my $(document).ready calls threw an error and therefore a different $(document).ready function never got called. It was driving me nuts.
– scrollup
Jun 9 '15 at 15:34
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How to execute IN() SQL queries with Spring's JDBCTemplate effectivly?
... @janwen , Thanks for the solution!!! It's working fine as per my requirement!!
– Karthik Amarnath Saakre
Dec 10 '19 at 6:24
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How to randomly sort (scramble) an array in Ruby?
I'd like to have my array items scrambled.
Something like this:
5 Answers
5
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Reusing a PreparedStatement multiple times
...ery is not changing in the loop.. what if the query is changing for eg in my case where the query is changed .. i assume still the second approach is better. please validate
– Stunner
Feb 18 at 7:03
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