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What is the best way to deal with the NSDateFormatter locale “feechur”?
...dt = DateFormatter.getDateFromString(string: "2001-05-05 12:34:56")
print("base date = \(dt)")
dateFormatter.dateFormat = "yyyy-MM-dd HH:mm:ss"
let dateString = dateFormatter.string(from: Date())
print("dateString = " + dateString)
let date1 = dateFormatter.date(from: "2001-05-05 12:34:56")
print("d...
Negative weights using Dijkstra's Algorithm
...t Dijkstra's algorithm. The time complexity is O(V^2).
Priority-queue/heap based implementation + NO re-entrance allowed, where re-entrance means a relaxed vertex can be pushed into the priority-queue again to be relaxed again later.
Priority-queue/heap based implementation + re-entrance allowed.
V...
shortcut in Android Studio to locate the current editing src file
... some slowness and lag if project size is big(several modules or huge code base) and you use short cut Ctrl + N to navigate to a class.
So the alternative would be to either to click following icon:
OR
Use keyboard shortcut:
Alt + F1 + 1 or Alt + F1 + Enter
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How do you handle multiple submit buttons in ASP.NET MVC Framework?
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Here is a mostly clean attribute-based solution to the multiple submit button issue based heavily on the post and comments from Maarten Balliauw.
[AttributeUsage(AttributeTargets.Method, AllowMultiple = false, Inherited = true)]
public class MultipleButtonA...
Git: How to reuse/retain commit messages after 'git reset'?
... rework one or more commits in a way which do not fit into --amend or rebase -i with fixup commits. Typically I would do something like
...
What is the difference between Hibernate and Spring Data JPA
...potentially have to know the lower levels i.e. Hibernate, JDBC and the Database.
– Marmite Bomber
Aug 13 '19 at 16:26
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SQL WHERE ID IN (id1, id2, …, idn)
...horrible performance-wise. It sends a query every loop and hammers the database with small queries. It also prevents it from using any optimizations for "value is one of those in a given list"
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How do I fire an event when a iframe has finished loading in jQuery?
...this, I havent tested this for PDF content but it did work for normal HTML based content, heres how:
Step 1: Wrap your Iframe in a div wrapper
Step 2: Add a background image to your div wrapper:
.wrapperdiv{
background-image:url(img/loading.gif);
background-repeat:no-repeat;
background-...
How do I sort a Set to a List in Java?
... types) .
As an example for a comparator implementation to sort employees based on name
List<Employees> empList = new LinkedList<Employees>(EmpSet);
class EmployeeComparator implements Comparator<Employee> {
public int compare(Employee e1, Employee e2) {
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Encoding Javascript Object to Json string
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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