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Unknown Column In Where Clause
...tcount
FROM nodes
WHERE attachmentcount > 0;
You'll get an error "Unknown column 'attachmentcount' in WHERE clause".
Solution is actually fairly simple - just replace the alias with the statement which produces the alias, eg:
SELECT nodes.*, (SELECT (COUNT(*) FROM attachments
WHERE attachme...
How to tell git to ignore individual lines, i.e. gitignore for specific lines of code [duplicate]
...'t work, and it also broke the previously working filter for python-files. Now I get this error all the time "error: external filter sed". Do you know how I can fix this or simply delete all filters?
– PaulMag
Nov 24 '14 at 13:27
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List comprehension vs. lambda + filter
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didn't know reduce was demoted in Python3. thanks for the insight! reduce() is still quite helpful in distributed computing, like PySpark. I think that was a mistake..
– Tagar
Jun 28 '15 at 16:1...
Export and Import all MySQL databases at one time
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I wrote this comment already more than 4 years ago and decided now to make it to an answer.
The script from jruzafa can be a bit simplified:
#!/bin/bash
USER="zend"
PASSWORD=""
#OUTPUT="/Users/rabino/DBs"
#rm "$OUTPUTDIR/*gz" > /dev/null 2>&1
ExcludeDatabases="Database|inf...
How to add -Xlint:unchecked to my Android Gradle based project?
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For deprecation, you can now use this in gradle kotlin script, which is better than modifying compilerArgs because it's type-safe:
tasks.withType<JavaCompile> {
options.isDeprecation = true
}
...
How to set specific java version to Maven
...e). I need both of them for different projects. But for Maven I need 1.7, now my Maven uses 1,6 java version, how can I set Maven to use 1.7?
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The $.param( ) inverse function in JavaScript / jQuery
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I know this is an old thread, but maybe there is still some relevance in it?
Inspired by Jacky Li's good solution I tried a slight variation of my own with the objective to also be able to take care of arbitrary combinations of...
Angularjs - ng-cloak/ng-show elements blink
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Does't fix the issue for me. Don't know - I think the browsers are too eager to show things initially...
– Andriy Drozdyuk
Apr 1 '13 at 20:33
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Is there any way to do a “Replace Or Insert” using web.config transformation?
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If using VS2012, there's now a better solution. See below stackoverflow.com/a/16679201/32055
– Chris Haines
May 22 '13 at 9:37
1
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How to configure git bash command line completion?
...s not compatible with the version of git you've installed.
In fact, right now that will break because the master branch's git-completion.bash has new features that requires git v2.18, which none of the package managers and installers have updated to yet. You'll get an error unknown option: --list-c...