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How to remove an element from an array in Swift
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can we filter only based on index ??
– shaqir saiyed
Mar 14 '19 at 7:47
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Get only part of an Array in Java?
...e only a part of it. I know in Python you can do something like this array[index:] and it returns the array from the index. Is something like this possible in Java.
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What is an example of the simplest possible Socket.io example?
...r updated small-small for the newer API.
Just because I feel nice today:
index.html
<!doctype html>
<html>
<head>
<script src='/socket.io/socket.io.js'></script>
<script>
var socket = io();
socket.on('welcome', funct...
Mongo interface [closed]
...ockmongo.com/
If you don't want to install anything ... you can use MongoHQ's web interface (even if you your MongoDB isn't on MongoHQ.)
https://mongohq.com/home
Mac OS X
While MongoHub had been a decent option for a while it's bugs make it virtually unusable at this point ...
There is a more ...
Open the start page in Visual Studio after closing a project?
... VS2010, VS2012, VS2013, VS2015)
In current versions, you can also use the Quick Launch (Ctrl+Q) to search for the command
(Just type "Start Page" in Quick Launch)
Visual Studio 2017
There's a menu item File -> Start Page
You can configure the behavior of the IDE on startup via Tools -> Option...
Ubuntu says “bash: ./program Permission denied” [closed]
...s to allow execution. However, copying the file to a local volume may be a quicker and easier solution.
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Focus Next Element In Tab Index
...Do not forget the "." class selector prefix in the code below)
var lastTabIndex = 10;
function OnFocusOut()
{
var currentElement = $get(currentElementId); // ID set by OnFOcusIn
var curIndex = currentElement.tabIndex; //get current elements tab index
if(curIndex == lastTabIndex) { //if ...
How to filter SQL results in a has-many-through relation
...ub_id here.
I named the queries after their author in this thread, with an index where there are two.
I ran all queries a couple of times to populate the cache, then I picked the best of 5 with EXPLAIN ANALYZE.
Relevant indexes (should be the optimum - as long as we lack fore-knowledge which clubs w...
How to ignore certain files in Git
...ing listed as modified, you can use the following git command:
git update-index --assume-unchanged <file>
To revert that ignorance use the following command:
git update-index --no-assume-unchanged <file>
sha...
How do I convert a string to enum in TypeScript?
... (in VS unchecked "Allow implicit 'any' types"). It produces error TS7017: Index signature of object type implicitly has an 'any' type. For me this worked: var color: Color = (<any>Color)[green]; (tested with version 1.4)
– Vojta
Mar 13 '15 at 19:31
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