大约有 48,000 项符合查询结果（耗时：0.0511秒） [XML]
XPath contains(text(),'some string') doesn't work when used with node with more than one Text subnod
...ng the string-value of the node in the node-set that is first in document order. Hence, it can match only the first text node in your <Comment> element -- namely BLAH BLAH BLAH. Since that doesn't match, you don't get a <Comment> in your results.
You need to change this to
//*[text(...
Infinite Recursion with Jackson JSON and Hibernate JPA issue
...ell, one of the two sides of the relationship should not be serialized, in order to avoid the infite loop that causes your stackoverflow error.
So, Jackson takes the forward part of the reference (your Set<BodyStat> bodyStats in Trainee class), and converts it in a json-like storage format; t...
Why maven? What are the benefits? [closed]
...checking that they don't overlap, checking that they are not incompatible, etc. Welcome to hell.
On the other hand, Maven supports dependency management and will retrieve them transitively for me and gives me the tooling I need to manage the complexity inherent to dependency management: I can analy...
Using i and j as variables in Matlab
... - use a name that describes the purpose (row_n, elementNo, listItemIndex, etc.). So much easier for someone to understand what you are doing, to debug, etc. The extra time spent is more than worth the gain in long-term maintainability for anything more than a throw-away script - even with the Matl...
How do I prevent a Gateway Timeout with FastCGI on Nginx
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If it helps, mine was at /etc/nginx/ at Media Temple's DV system.
– jeffkee
Aug 2 '12 at 21:37
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How can I convert JSON to CSV?
... This code also assumes that the values will be output in the same order as the keys in the header row. While that may have worked by luck, it is by no means guaranteed.
– RyanHennig
Jul 28 '15 at 19:09
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Virtual member call in a constructor
...written in C# is constructed, what happens is that the initializers run in order from the most derived class to the base class, and then constructors run in order from the base class to the most derived class (see Eric Lippert's blog for details as to why this is).
Also in .NET objects do not chang...
SQL query to get all values a enum can have
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If enumeration order is important, append ORDER BY e.enumsortorder to the query. The enumerated values will most likely be out of order if new values were inserted into the enumeration type using BEFORE or AFTER.
– Cli...
Format a number as 2.5K if a thousand or more, otherwise 900
...cy value in the format of 1K of equal to one thousand, or 1.1K, 1.2K, 1.9K etc, if its not an even thousands, otherwise if under a thousand, display normal 500, 100, 250 etc, using javascript to format the number?
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GCC -fPIC option
...ed machine code is not dependent on being located at a specific address in order to work.
E.g. jumps would be generated as relative rather than absolute.
Pseudo-assembly:
PIC: This would work whether the code was at address 100 or 1000
100: COMPARE REG1, REG2
101: JUMP_IF_EQUAL CURRENT+10
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