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How do I ignore ampersands in a SQL script running from SQL Plus?
...ename.columnname is 'war ' || chr(38) || ' peace' but it was giving me the error ORA-01780: string literal required.
– mrswadge
Feb 3 '15 at 9:41
add a comment
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How to add -Xlint:unchecked to my Android Gradle based project?
...e from. It seems ridiculous to me that by default the linter will raise an error with no information about the problem until you add these options.
– JHS
Apr 8 '18 at 18:41
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Compile, Build or Archive problems with Xcode 4 (and dependencies)
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I had a similar situation, but the unwanted error displayed due to incorrectly referencing a unrelated property which was in the same class (basically I forgot to use self.) - strange one.
– JARC
Jan 5 '13 at 0:18
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Redirect non-www to www in .htaccess
...eferred to @ranman's as it will work for all domains thus minimizing human error either when you're implementing code for a new project or when you implement extra-domains to an existing project.
– Frankie
Aug 20 '14 at 15:16
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Split files using tar, gz, zip, or bzip2 [closed]
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Actually using -b 1024MiB gave an error that it was an invalid number of bytes. Using --bytes=1024m works.
– Brian
Mar 13 '14 at 12:52
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How do I remove a single file from the staging area (undo git add)?
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This answer throws an error if you have deleted the file from the working tree.
– Samuel Robert
Oct 19 '16 at 7:32
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What's the most elegant way to cap a number to a segment? [closed]
...n, this is definitely my preferred answer: maxes of mins are confusing and error prone.
– Don Hatch
Jul 13 '16 at 22:21
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Remove duplicated rows
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Be cautious when using -which, this will lead to error if there are no duplicates, use df[!(duplicated(df)), ] may be safer.
– Jason Goal
Jan 19 '19 at 17:23
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Adding hours to JavaScript Date object?
...ay = new Date();
today.setHours(today.getHours() + 4);
It will not cause error if you try to add 4 to 23 (see the docs):
If a parameter you specify is outside of the expected range, setHours() attempts to update the date information in the Date object accordingly
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How to install pip for Python 3 on Mac OS X?
...install)"
then:
brew doctor
The last step gives you some warnings and errors that you have to resolve. One of those will be to download and install the Mac OS X command-line tools.
then:
brew install python3
This gave me python3 and pip3 in my path.
pieter$ which pip3 python3
/usr/local/bi...