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Mam>x m> return value if empty query
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int mam>x m>ShoeSize = Workers.Where(m>x m> => m>x m>.CompanyId == 8)
.Select(m>x m> => m>x m>.ShoeSize)
.DefaultIfEmpty(0)
.Mam>x m>();
The zero in DefaultIfEmpty is not necessa...
PersistentObjectEm>x m>ception: detached entity passed to persist thrown by JPA and Hibernate
...l as this link.
As per the articles in the previous 2 links you need to fim>x m> your setters in both sides of the bidirectional relationship. An em>x m>ample setter for the One side is in this link.
An em>x m>ample setter for the Many side is in this link.
After you correct your setters you want to declare the...
Maven command to list lifecycle phases along with bound goals?
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The buildplan-maven-plugin is an em>x m>cellent tool for showing how goals are bound to phases.
Below are em>x m>amples of commands you can run. The commands will automatically download and install the plugin if it hasn't already been installed.
List goals by the ord...
What's the best way to bundle static resources in a Go program? [closed]
...hey need to go. However, I'd also like to be able to simply distribute an em>x m>ecutable with as few files/dependencies as possible. Is there a good way to bundle the HTML/CSS/JS with the em>x m>ecutable, so users only have to download and worry about one file?
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Simple (non-secure) hash function for JavaScript? [duplicate]
...passed a string as input, produces something similar to the 32 character hem>x m>adecimal string that's the typical output of MD5, SHA1, etc. It doesn't have to be cryptographically secure, just reasonably resistant to collisions. (My initial use case is URLs, but I'll probably want to use it on other ...
Why Large Object Heap and why do we care?
...s the cutoff point where copying no longer improves perf. With a special em>x m>ception for arrays of double, they are considered 'large' when the array has more than 1000 elements. That's another optimization for 32-bit code, the large object heap allocator has the special property that it allocates m...
How do you print in a Go test using the “testing” package?
...spectively.
See more details here: http://golang.org/pkg/testing/#pkg-indem>x m>
fmt.m>X m> print statements do work inside tests, but you will find their output is probably not on screen where you em>x m>pect to find it and, hence, why you should use the logging methods in testing.
If, as in your case, you wan...
How to Git stash pop specific stash in 1.8.3?
....11
Original answer, possibly helping to debug issues with the older syntam>x m> involving shell escapes:
As pointed out previously, the curly braces may require escaping or quoting depending on your OS, shell, etc.
See "stash@{1} is ambiguous?" for some detailed hints of what may be going wrong, and ...
Short description of the scoping rules?
What em>x m>actly are the Python scoping rules?
9 Answers
9
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What makes a keychain item unique (in iOS)?
... think (but am not sure) that the implementation of keychains under Mac OS m>X m> raises the same question with the same answer.
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