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List of zeros in python [duplicate]
... 0 zeroes, zlists[1] is a list of 1 zero, zlists[2] is a list of 2 zeroes, etc.
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IntelliJ show JavaDocs tooltip on mouse over
In Eclipse, when hovering over a method, variable, etc. a tooltip is displayed with the corresponding JavaDocs. Is there such a feature in IntelliJ?
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Can a for loop increment/decrement by more than one?
...ep size. For instance, i++ means increment by 1. i+=2 is same as i=i+2,... etc.
Example:
let val= [];
for (let i = 0; i < 9; i+=2) {
val = val + i+",";
}
console.log(val);
Expected results: "2,4,6,8"
'i' can be any floating point or whole number depending on the desired step size.
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library not found for -lPods
..."Undefined symbols" messages to sort through, due to a missing SQLite lib, etc.
– Hot Licks
Nov 11 '14 at 22:37
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Git pull from another repository
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In order to pull a particular branch from different repo you can use the below git command.
git pull <git_url> <branch> --allow-unrelated-histories
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What is the Swift equivalent of isEqualToString in Objective-C?
...e considered equal if they contain exactly the same characters in the same order:
let quotation = "We're a lot alike, you and I."
let sameQuotation = "We're a lot alike, you and I."
if quotation == sameQuotation {
println("These two strings are considered equal")
}
// prints "These two strings ...
PHPMailer character encoding issues
I try to use PHPMailer to send registration, activation. etc mail to users:
11 Answers
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Dynamic SELECT TOP @var In SQL Server
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declare @rows int = 10
select top (@rows) *
from Employees
order by 1 desc -- optional to get the last records using the first column of the table
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How to convert a LocalDate to an Instant?
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In order to convert it to an instant you need to have a LocalDateTime instance, e.g.:
LocalDate.now().atStartOfDay().toInstant(ZoneOffset.UTC)
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How do I catch an Ajax query post error?
...everal arguments, so you can display the actual error, response code, url, etc.
– Nick Craver♦
May 14 '10 at 12:14
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