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Global access to Rake DSL methods is deprecated
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edited May 23 '17 at 10:34
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111 silver badge
answered Jun 1 '11 at 10:45
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Regex match one of two words
I have an input that can have only 2 values apple or banana . What regular expression can I use to ensure that either of the two words was submitted?
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What is causing this ActiveRecord::ReadOnlyRecord error?
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283
Rails 2.3.3 and lower
From the ActiveRecord CHANGELOG(v1.12.0, October 16th, 2005):
Intro...
How to cancel a Task in await?
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244
Read up on Cancellation (which was introduced in .NET 4.0 and is largely unchanged since then)...
What is a bank conflict? (Doing Cuda/OpenCL programming)
...same bank the access has to be serialized (this is a bank conflict). For gt200 gpus there are 16 banks (32banks for fermi), 16 or 32 banks for AMD gpus (57xx or higher: 32, everything below: 16)), which are interleaved with a granuity of 32bit (so byte 0-3 are in bank 1, 4-7 in bank 2, ..., 64-69 in...
what is .netrwhist?
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let g:netrw_dirhist_1='/Users/wolever/EnSi/repos/web/env/web/lib/python2.6/site-packages/django'
let g:netrw_dirhist_2='/private/tmp/b/.hg/attic'
let g:netrw_dirhist_3='/Users/wolever/code/sandbox/pydhcplib-0.6.2/pydhcplib'
let g:netrw_dirhist_4='/Users/wolever/EnSi/repos/common/env/common/bin'
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Using sed, how do you print the first 'N' characters of a line?
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Don't use sed, use cut:
grep .... | cut -c 1-N
If you MUST use sed:
grep ... | sed -e 's/^...
How do I get python's pprint to return a string instead of printing?
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271
The pprint module has a command named pformat, for just that purpose.
From the documentation:...
Merge cells using EPPlus?
...osite? Unmerge cells.
– NikosV
Sep 12 '18 at 15:41
How do I merge columns on the basis of condition?
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Find what filetype is loaded in vim
... hobbshobbs
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