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Choose newline character in Notepad++
...ill recognize and use whatever the newline character in that file is, \n or \r\n .
3 Answers
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Python Empty Generator Function
In python, one can easily define an iterator function, by putting the yield keyword in the function's body, such as:
9 Answ...
Best way to find if an item is in a JavaScript array? [duplicate]
...cript 2016 you can use includes()
arr.includes(obj);
If you want to support IE or other older browsers:
function include(arr,obj) {
return (arr.indexOf(obj) != -1);
}
EDIT:
This will not work on IE6, 7 or 8 though. The best workaround is to define it yourself if it's not present:
Mozill...
When should I use UNSIGNED and SIGNED INT in MySQL?
...hen should I use UNSIGNED and SIGNED INT in MySQL ?
What is better to use or this is just personal prefernce ?
Because I've seen it used like this;
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Wrapping synchronous code into asynchronous call
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It's important to make a distinction between two different types of concurrency. Asynchronous concurrency is when you have multiple asynchronous operations in flight (and since each operation is asynchronous, none of them are actuall...
Is std::vector copying the objects with a push_back?
...ot of investigations with valgrind, I've made the conclusion that std::vector makes a copy of an object you want to push_back.
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Using CSS in Laravel views?
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Dont call CSS inside @section or anything, if you using blade, worked for me!
– star18bit
Oct 17 '13 at 22:31
3
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How to find encoding of a file via script on Linux?
I need to find the encoding of all files that are placed in a directory. Is there a way to find the encoding used?
17 Answe...
Storing R.drawable IDs in XML array
I would like to store drawable resources' ID in the form of R.drawable.* inside an array using an XML values file, and then retrieve the array in my activity.
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How to merge two arrays in JavaScript and de-duplicate items
...re is no 'built in' way to remove duplicates (ECMA-262 actually has Array.forEach which would be great for this), we have to do it manually:
Array.prototype.unique = function() {
var a = this.concat();
for(var i=0; i<a.length; ++i) {
for(var j=i+1; j<a.length; ++j) {
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