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How to generate sample XML documents from their DTD or XSD?
...7.0, Intellij Idea based) with XSD with many imports. I've got nothing but error message.
– Envek
Nov 30 '14 at 9:44
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How do you create a daemon in Python?
...le : try to start two times the same daemon with python-daemon : big ugly error. With Sander's code : a nice notice "Daemon already running."
– Basj
Jan 17 '16 at 20:50
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When to use EntityManager.find() vs EntityManager.getReference() with JPA
... EntityManager.find() method?
EntityManager.getReference() is really an error prone method and there is really very few cases where a client code needs to use it.
Personally, I never needed to use it.
EntityManager.getReference() and EntityManager.find() : no difference in terms of overhead
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What's the best practice to “git clone” into an existing folder?
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I was getting the error "Git error: The following untracked working tree files would be overwritten by checkout", so I add this command: git clean -d -fx ""
– shakaran
Jun 21 '15 at 3:36
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Is there a way to suppress warnings in Xcode?
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With Objective-C, a number of serious errors only appear as warnings. Not only do I never disable warnings, I normally turn on "Treat warnings as errors" (-Werror).
Every type of warning in your code can be avoided by doing things correctly (normally by casting ...
How to pass parameters to a modal?
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this undefined error was doing my head in until i saw your answer! Works like a charm!
– Dan
Aug 8 '15 at 12:35
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Insert HTML into view from AngularJS controller
... point you would get a attempting to use an unsafe value in a safe context error so you need to either use ngSanitize or $sce to resolve that.
$sce
Use $sce.trustAsHtml() in the controller to convert the html string.
$scope.thisCanBeusedInsideNgBindHtml = $sce.trustAsHtml(someHtmlVar);
ngSanit...
How to upgrade all Python packages with pip?
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I added -H to sudo to avoid an annoying error message: $ pip freeze --local | grep -v '^\-e' | cut -d = -f 1 | xargs -n1 sudo -H pip install -U
– Mario S
Mar 17 '16 at 1:53
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How to send email via Django?
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SMTPAuthenticationError and I get an email "Sign-in attempt prevented ... from an app that doesn't meet modern security standards". Looks like this. Workaround by "turning on access for less secure apps". And that worked.
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MySQL: Order by field size/length
...'CHAR_LENGTH' is not a recognized built-in function name. I am facing this error
– Anurag
Dec 25 '17 at 7:05
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