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Difference between database and schema
... in sql server 2005 and above versions , by default everything goes inside the DBO schema if we don't mention any schema name while creation of database objects?
– sqlchild
Mar 16 '11 at 10:19
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Removing a model in rails (reverse of “rails g model Title…”)
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:( Read the first line and did it. It was my fault, but a correctly-ordered answer may have helped.
– Mike T
Jul 22 '13 at 19:40
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How to check for Is not Null And Is not Empty string in SQL server?
...string consisting entirely of spaces are all excluded by this query.
SQL Fiddle
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Delete last commit in bitbucket
...if they made commits after the one you deleted, those commits will be invalid since they were based on a now non-existent commit).
Said that, what you can do is revert the commit. This procedure is done differently (different commands) depending on the CVS you're using:
On git:
git revert <com...
setNeedsLayout vs. setNeedsUpdateConstraints and layoutIfNeeded vs updateConstraintsIfNeeded
...read about autolayouts–says:
If something changes later on that invalidates one of your constraints, you should remove the constraint immediately and call setNeedsUpdateConstraints. In fact, that’s the only case where you should have to trigger a constraint update pass.
In addition, in my ...
Python regex find all overlapping matches?
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Use a capturing group inside a lookahead. The lookahead captures the text you're interested in, but the actual match is technically the zero-width substring before the lookahead, so the matches are technically non-overlapping:
import re
s = "123456...
How can I wait till the Parallel.ForEach completes
...can treat it as a single synchronous statement and for instance wrap it inside a try/catch.
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How can I tell IntelliJ's “Find in Files” to ignore generated files?
... files, like JAX-WS artifacts or classes in target folders. How can I tell IDEA to exclude these files from the find?
4 Ans...
How to use Bash to create a folder if it doesn't already exist?
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You need spaces inside the [ and ] brackets:
#!/bin/bash
if [ ! -d /home/mlzboy/b2c2/shared/db ]
then
mkdir -p /home/mlzboy/b2c2/shared/db
fi
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List of encodings that Node.js supports
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What you said in the answer -- that ISO-8859-1 (aka latin1) is not supported -- is not the case for Node v8.1.4. See this documentation page to see all the encodings supported by Buffer, which include latin1 (whose alias is binary).
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