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What's the most elegant way to cap a number to a segment? [closed]
..."Math" oriented approach ,but should also work , this way, the < / > test is exposed (maybe more understandable than minimaxing) but it really depends on what you mean by "readable"
function clamp(num, min, max) {
return num <= min ? min : num >= max ? max : num;
}
...
undefined reference to `__android_log_print'
... Only solution that helped me! Thanks a ton, I would extend it by a test if the library was found for better feedback to the developer as here stackoverflow.com/a/37868829/10030695
– ManuelTS
Jan 6 '19 at 15:02
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Maximum length of HTTP GET request
...y allowed by the Http specs to put a body in GET and DELETE requests. I've tested it in Java, and it works. Unfortunately here again some proxys could cut the full body.
– Nicolas Zozol
Apr 11 '14 at 21:06
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GitHub pages are not updating
... 404. I also added a new file which should live at http://maltz.github.io/test.html , but that also throws a 404.
37 Answe...
How to use mongoimport to import csv
...0.1
imported 3 objects
$ mongo
MongoDB shell version: 1.7.3
connecting to: test
> use mydb
switched to db mydb
> db.things.find()
{ "_id" : ObjectId("4d32a36ed63d057130c08fca"), "Name" : "Jane Doe", "Address" : "123 Main St", "City" : "Whereverville", "State" : "CA", "ZIP" : 90210 }
{ "_id" : ...
How to remove the URL from the printing page?
...ode below the header and footers are omitted from the printed page. I have tested this in FireFox and Chrome.
<style media="print">
@page {
size: auto;
margin: 0;
}
</style>
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Why should I use var instead of a type? [duplicate]
...epends on the context. I use it a lot more than I used to, particularly in tests. I don't use it where the type isn't obvious, but when calling constructors (for example) I would almost always use it - I find code more readable that way, particularly when you're using generic types.
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how to get the last character of a string?
...ys but with different performance,
1. Using bracket notation:
var str = "Test";
var lastLetter = str[str.length - 1];
But it's not recommended to use brackets. Check the reasons here
2. charAt[index]:
var lastLetter = str.charAt(str.length - 1)
This is readable and fastest among others. It i...
How to get the current loop index when using Iterator?
...ad the same question and found using a ListIterator worked. Similar to the test above:
List<String> list = Arrays.asList("zero", "one", "two");
ListIterator iter = list.listIterator();
while (iter.hasNext()) {
System.out.println("index: " + iter.nextIndex() + " value: " + iter.next());
...
Convert boolean to int in Java
...
I just did a test converting 1,000,000 random Boolean values and this method was consistently faster than that based on the ternary operator. It shaved off about 10ms.
– Mapsy
Oct 24 '14 at 13:14
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