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Escape @ character in razor view engine
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Razor MVC Populating Javascript array with Model Array
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Hibernate Criteria returns children multiple times with FetchType.EAGER
... @CollectionTable(name = "user_roles", joinColumns = @JoinColumn(name = "user_id"))
@Column(name = "role")
@ElementCollection(fetch = FetchType.EAGER)
@BatchSize(size = 200)
private Set<Role> roles;
@OneToMany(fetch = FetchType.LAZY, mappedBy = "user")
@OrderBy("dateTime D...
Fetch the row which has the Max value for a column
... Couldn't this return duplicates? Eg. if two rows have the same user_id and the same date (which happens to be the max).
– jastr
Jun 15 '16 at 19:30
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Rails: create on has_one association
...Alternatively, if you do not want to trigger delete callback
Shop.create(user_id: user.id, title: 'Some unique title')
This thread might be helpful. Click here
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When to use %r instead of %s in Python? [duplicate]
...inting out using the %r and %s specifier, so users can see the differences more clearly.
– amanuel2
Jan 11 '17 at 13:08
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How to split a long regular expression into multiple lines in JavaScript?
...hes are consumed when evaluating a string literal. (See Kayo's comment for more detail.)
RegExp accepts modifiers as a second parameter
/regex/g => new RegExp('regex', 'g')
[Addition ES20xx (tagged template)]
In ES20xx you can use tagged templates. See the snippet.
Note:
Disadvantage her...
Is it a good practice to use try-except-else in Python?
...rns information that may be stale. The try-except-else style will produce more reliable code in these cases.
"It my understanding that exceptions are not errors, they should only
be used for exceptional conditions"
In some other languages, that rule reflects their cultural norms as reflecte...
How to change variables value while debugging with LLDB in Xcode?
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Indeed, thanks! One more little question: I'm doing this to try to change the text of a UILabel: 'expr myLabel.text = @"hello!" but I get an error: property 'text' not found on object of type 'UILabel *'... Any thoughts?
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