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How can I cast int to enum?
...not a value of your enum), it will actually allow that without throwing an error! Your enum will have that value (2342342) even though it's not a valid choice in the enum itself.
– JoeCool
Jun 25 '13 at 15:14
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How to use phpexcel to read data and insert into database?
...el = $objReader->load($inputFileName);
} catch(Exception $e) {
die('Error loading file "'.pathinfo($inputFileName,PATHINFO_BASENAME).'": '.$e->getMessage());
}
// Get worksheet dimensions
$sheet = $objPHPExcel->getSheet(0);
$highestRow = $sheet->getHighestRow();
$highestColumn = ...
How to call function from another file in go language?
...a reference to a function in another file within the same package, it will error because you didn't tell Go to run the whole package, you told it to only run that one file.
You can tell go to run as a whole package by grouping the files as a package in the run commaned in several ways. Here are some...
Check string for palindrome
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edited May 18 '15 at 23:05
Michael Myers♦
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Line-breaking widget layout for Android
... Instead of adding the comment in the code, couldn't you just correct the error? :)
– Henrik Gustafsson
Jul 17 '12 at 13:25
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How to run test methods in specific order in JUnit4?
...heir names, sorted in ascending order:
@FixMethodOrder(MethodSorters.NAME_ASCENDING)
public class SampleTest {
@Test
public void testAcreate() {
System.out.println("first");
}
@Test
public void testBupdate() {
System.out.println("second");
}
@Test
p...
How to convert a currency string to a double with jQuery or Javascript?
...t you also need to be careful if "currency = 0." you will get a javascript error saying that currency.replace is not a function. I just added a simple check if currency = 0 to avoid this.
– Allen
Sep 19 '16 at 20:24
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How to remove the first Item from a list?
I have the list [0, 1, 2, 3, 4] I'd like to make it into [1, 2, 3, 4] . How do I go about this?
10 Answers
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Nodejs - Redirect url
..." url is specific to your application. It could be a simple file not found error or something else if you are doing a RESTful app. Once you've figured that out, sending a redirect is as simple as:
response.writeHead(302, {
'Location': 'your/404/path.html'
//add other headers here...
});
respons...
Python initializing a list of lists [duplicate]
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Use _ instead i for passing "'i' value is not used" inspection.
– Renat Zaripov
Feb 21 '17 at 12:55
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