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Javascript reduce on array of objects
...: 2 }, { age: 8 }]
.reduce((total, thing) => total + thing.age, 0);
Now we're giving a starting value to the aggregator. The starting value should be the type that you expect the aggregator to be (the type you expect to come out as the final value), in the vast majority of cases.
While you ar...
How do you usually Tag log entries? (android)
... This is probably not longer recommended since tag length is now restricted to 23 characters
– Claudio Redi
Dec 9 '15 at 14:07
...
Get the current time in C
...
I know it's probably a bit late and you have likely figured it out by now, but you would use the strptime function in time.h to convert from char * to struct tm
– KingRadical
Nov 5 '13 at 1...
JavaScript function order: why does it matter?
...
var foo = 42;
//the interpreter turns it into this:
var foo;
foo = 42;
Now, how function declarations are handled:
var foo = 42;
function bar() {}
//turns into
var foo; //Insanity! It's now at the top
function bar() {}
foo = 42;
The var statements "throws" the creation of foo to the very top...
How to use NSURLConnection to connect with SSL for an untrusted cert?
...
These methods are now considered deprecated as of iOS 5.0 and Mac OS X 10.6. The -(void)connection:(NSURLConnection *)connection willSendRequestForAuthenticationChallenge:(NSURLAuthenticationChallenge *)challenge method should be used instead....
Using HTML in Express instead of Jade
...other articles I have seen that people recommended app.register() which is now deprecated in the latest version.
13 Answers...
How does the keyword “use” work in PHP and can I import classes with it?
...you have two classes with the same name, put them in different namespaces. Now consider when your auto loader is loading both classes (does by require), and you are about to use object of class. In this case, the compiler will get confused which class object to load among two. To help the compiler m...
Can a project have multiple origins?
...rebase/push on there behalf by using there fork and are able to merge code now, not tomorrow).
– Benoit Drapeau
Oct 20 '17 at 3:04
...
Rename package in Android Studio
...ect the Compact Empty Middle Packages option
Your package directory will now be broken up in individual directories
Individually select each directory you want to rename, and:
Right-click it
Select Refactor
Click on Rename
In the Pop-up dialog, click on Rename Package instead of Rename Dire...
Autocompletion in Vim
...ic code completion as you type.
2015 Edit: I personally use YouCompleteMe now.
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