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Is it possible to cast a Stream in Java 8?
...in Java 8? Say I have a list of objects, I can do something like this to filter out all the additional objects:
4 Answers
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Is there Unicode glyph Symbol to represent “Search” [closed]
...phs, but they usually contain enough metadata to allow for good search results (for this answer I searched for "glass" and browsed the resulting list, for example)
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Sort ArrayList of custom Objects by property
... could look like this:
public class CustomComparator implements Comparator<MyObject> {
@Override
public int compare(MyObject o1, MyObject o2) {
return o1.getStartDate().compareTo(o2.getStartDate());
}
}
The compare() method must return an int, so you couldn't directly retu...
Get the current time in C
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Copy-pasted from here:
/* localtime example */
#include <stdio.h>
#include <time.h>
int main ()
{
time_t rawtime;
struct tm * timeinfo;
time ( &rawtime );
timeinfo = localtime ( &rawtime );
printf ( "Current local time and ...
Using i and j as variables in Matlab
... the gain in long-term maintainability for anything more than a throw-away script - even with the Matlab Editor being well behind most other modern IDEs.
– LightCC
Aug 13 '19 at 1:36
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Convert List into Comma-Separated String
...
Enjoy!
Console.WriteLine(String.Join(",", new List<uint> { 1, 2, 3, 4, 5 }));
First Parameter: ","
Second Parameter: new List<uint> { 1, 2, 3, 4, 5 })
String.Join will take a list as a the second parameter and join all of the elements using the string passed as...
Exception thrown in NSOrderedSet generated accessors
...ng this error when I try to implement this work-around.. [__NSArrayI isEqualToSet:]: unrecognized selector sent to instance... This usually is from a item that has been release, but can't find where, anyone run into this?
– DerekH
Jan 19 '12 at 15:49
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HTML 5 tag vs Flash video. What are the pros and cons?
...t made sense then, it doesn't make it now. Flash is hard on its way out; <video> support is ubiquitous, including mobile devices. Almost anything that Flash could do, HTML can now do too. HTML won, Flash lost. If you're pondering on how to embed video in your page, just use <video> a...
Removing whitespace between HTML elements when using line breaks
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This is my favourite approach. Although, it can lead to sometimes wondering why text isn't showing up if I subsequently forget to define a font size for child elements.
– Astrotim
Jun 24 '13 at 9:12
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How to create arguments for a Dapper query dynamically
...Value);
Then pass dbArgs in place of args:
var stuff = connection.Query<ExtractionRecord>(query, dbArgs);
Alternatively, you can write your own class that implements IDynamicParameters.
Note that if you are starting from an object (the usual approach with dapper), you can also use this t...