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Add leading zeroes to number in Java? [duplicate]
...Santhosh... Just dynamically make the format string String.format("%0" + paddingSize + "d", num)
– mlathe
Mar 21 '13 at 23:41
12
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Swift days between two NSDates
...an work around this issue like this:
// Assuming that firstDate and secondDate are defined
// ...
let calendar = NSCalendar.currentCalendar()
// Replace the hour (time) of both dates with 00:00
let date1 = calendar.startOfDayForDate(firstDate)
let date2 = calendar.startOfDayForDate(secondDate)
...
How to remove a package from Laravel using composer?
...nning the following version of composer:
Composer version 1.0-dev (7b13507dd4d3b93578af7d83fbf8be0ca686f4b5) 2014-12-11 21:52:29
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How do I preserve line breaks when using jsoup to convert html to plain text?
...nl is not the most helpful or accurate method name
– DD.
Sep 17 '14 at 22:22
2
This is the best a...
In Eclipse, what can cause Package Explorer “red-x” error-icon when all Java sources compile without
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Adding to jan-gressman 's answer. Sometimes when you look in the "Problems" tab , you will find the problem is extra files with an underscore in some folders e.g __duplicatefile.java . To fix this, rightclick on the project a...
How to subtract X day from a Date object in Java?
...oneId.systemDefault()).toInstant());
Java 7 and earlier
Use Calendar's add() method
Calendar cal = Calendar.getInstance();
cal.setTime(dateInstance);
cal.add(Calendar.DATE, -30);
Date dateBefore30Days = cal.getTime();
s...
How to split the name string in mysql?
...methods. The first method will separate your fullname field into first, middle, and last names. The middle name will show as NULL if there is no middle name.
SELECT
SUBSTRING_INDEX(SUBSTRING_INDEX(fullname, ' ', 1), ' ', -1) AS first_name,
If( length(fullname) - length(replace(fullname, ' ...
Eloquent Collection: Counting and Detect Empty
...f (empty($result)) { }
if (!$result) { }
if ($result) { }
Because if you dd($result); you'll notice an instance of Illuminate\Support\Collection is always returned, even when there are no results. Essentially what you're checking is $a = new stdClass; if ($a) { ... } which will always return true....
How set maximum date in datepicker dialog in android?
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ASP.NET: HTTP Error 500.19 – Internal Server Error 0x8007000d
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Thanks. Added "Url Rewrite 2.0" via Web Platform Installer then fixed.
– Cihan Yakar
Apr 10 '15 at 11:13
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