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MySQL: ignore errors when importing?
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Use the --force (-f) flag on your mysql import. Rather than stopping on the offending statement, MySQL will continue and just log the errors to the console.
For example:
mysql -u userName -p -f -D dbName < script.sql
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Difference between PCDATA and CDATA in DTD
... and " characters), except the ]]> end tag.
#PCDATA is not appropriate for the type of an attribute. It is used for the type of "leaf" text.
#PCDATA is prepended by a hash in the content model to distinguish this keyword from an element named PCDATA (which would be perfectly legal).
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Splitting on last delimiter in Python string?
What's the recommended Python idiom for splitting a string on the last occurrence of the delimiter in the string? example:
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How can strings be concatenated?
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The easiest way would be
Section = 'Sec_' + Section
But for efficiency, see: https://waymoot.org/home/python_string/
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ERROR 1452: Cannot add or update a child row: a foreign key constraint fails
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Taken from Using FOREIGN KEY Constraints
Foreign key relationships involve a parent table that holds the
central data values, and a child table with identical values pointing
back to its parent. The FOREIGN KEY clause is specified in ...
How to get domain URL and application name?
...request#getContextPath() (and thus NOT getServletPath() as one suggested before). You can retrieve this in JSP by ${pageContext.request.contextPath}.
<p>The context path is: ${pageContext.request.contextPath}.</p>
If you intend to use this for all relative paths in your JSP page (whi...
Step out of current function with GDB
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Thanks for contributing an answer to Stack Overflow!Please be sure to answer the question. Provide details and share your research!But avoid …Asking for help, clarification, or responding to other answers.Making statements based o...
SQL Server: Examples of PIVOTing String data
...e counting or summing up numbers. I just want to pivot some string data. For example, I have a query returning the following.
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grep output to show only matching file
What is the option for grep that will allow me only to print the matching file and not the line within a file that matches the criteria?
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Disable cache for some images
...airly portable is to add a randomly generated query string to each request for the dynamic image.
So, for example -
<img src="image.png" />
Would become
<img src="image.png?dummy=8484744" />
Or
<img src="image.png?dummy=371662" />
From the point of view of the web-server ...