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Can I escape a double quote in a verbatim string literal?
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I'm trying to use @Html.Raw() and the quadruple quote breaks my string
– JoshYates1980
Sep 26 '14 at 20:35
1
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How to split a string in Java
...xamples:
([A-Z]+)-([A-Z]+) // Each part consists of only capital letters
([^-]+)-([^-]+) // Each part consists of characters other than -
([A-Z]{2})-(\d+) // The first part is exactly two capital letters,
// the second consists of digits
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Storing a Map using JPA
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@ElementCollection(fetch = FetchType.LAZY)
@CollectionTable(name = "raw_events_custom", joinColumns = @JoinColumn(name = "raw_event_id"))
@MapKeyColumn(name = "field_key", length = 50)
@Column(name = "field_val", length = 100)
@BatchSize(size = 20)
private Map<String, String>...
Difference Between One-to-Many, Many-to-One and Many-to-Many?
...address_2_id and address_3_id or a look up table with unique constraint on user_id and address_id.
In unidirectional, a User will have Address address. Bidirectional
will have an additional List<User> users in the Address class.
In Many-to-Many members of each party can hold reference to a...
Can Selenium Webdriver open browser windows silently in background?
...cess.STARTUPINFO()
info.dwFlags |= subprocess.STARTF_USESHOWWINDOW
raw=subprocess.check_output('tasklist /v /fo csv', startupinfo=info).split('\n')[1:-1]
for proc in raw:
try:
proc=eval('['+proc+']')
if proc[0]==exe:
return proc[8] ...
How to iterate a loop with index and element in Swift
...le for the element.
// Swift 2
var list = ["a": 1, "b": 2]
for (index, (letter, value)) in list.enumerate() {
print("Item \(index): \(letter) \(value)")
}
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Determine the data types of a data frame's columns
... x2=c(TRUE, TRUE, FALSE, FALSE, FALSE),
X3=letters[1:5])
@Wilmer E Henao H's solution is very streamlined:
sapply(my.data, class)
y x1 x2 X3
"numeric" "integer" "logical" "factor"
Using str() gets you that information plus extra ...
JavaScript - onClick to get the ID of the clicked button
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(I think the id attribute needs to start with a letter. Could be wrong.)
You could go for event delegation...
<div onClick="reply_click()">
<button id="1"></button>
<button id="2"></button>
<button id="3"></button>
&l...
Split string to equal length substrings in Java
...d practice to store them in constants:
private static final Splitter FOUR_LETTERS = Splitter.fixedLength(4);
// more code
for(final String token : FOUR_LETTERS.split("Thequickbrownfoxjumps")){
System.out.println(token);
}
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Maven Install on Mac OS X
...Homebrew, you have to execute the following command:
brew install https://raw.github.com/Homebrew/homebrew-versions/master/maven30.rb
That's it, it will then use a different Homebrew's formulae which will give you the maven 3.0.5 instead.
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