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Where can I download IntelliJ IDEA Color Schemes? [closed]
... it is hard to find good themes for IntelliJ IDEA, I've created this site: http://color-themes.com/ where there is a large collection of themes. There are 270 themes for now and the site is growing.
P.S.: Help me and other people — do not forget to upvote when you download themes from this site...
How do you find the sum of all the numbers in an array in Java?
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Error :Request header field Content-Type is not allowed by Access-Control-Allow-Headers
...12. I used following tutorial to solve the Cross-Origin Resource Sharing, "http://blogs.msdn.com/b/carlosfigueira/archive/2012/07/02/cors-support-in-asp-net-web-api-rc-version.aspx". It is working successfully, and i post data from client side to server successfully.
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Implementing slicing in __getitem__
...ake one parameter, which can either be a number, or a slice object.
See:
http://docs.python.org/library/functions.html#slice
http://docs.python.org/reference/datamodel.html#object.__getitem__
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Set every cell in matrix to 0 if that row or column contains a 0
Given a NxN matrix with 0s and 1s. Set every row that contains a 0 to all 0 s and set every column that contains a 0 to all 0 s.
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Best way to show a loading/progress indicator?
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ProgressDialog has become deprecated since API Level 26
https://developer.android.com/reference/android/app/ProgressDialog.html
I include a ProgressBar in my layout
<ProgressBar
android:layout_weight="1"
android:id="@+id/progressBar_cyclic"
android...
How to tell if browser/tab is active [duplicate]
...rn more (2019 update)
All modern browsers are supporting document.hidden
http://davidwalsh.name/page-visibility
https://developers.google.com/chrome/whitepapers/pagevisibility
Example pausing a video when window/tab is hidden https://web.archive.org/web/20170609212707/http://www.samdutton.com/page...
Facebook database design?
...ds
Columns:
UserID PK FK
FriendID PK FK
(This table features a composite primary key made up of the two foreign
keys, both pointing back to the user table. One ID will point to the
logged in user, the other ID will point to the individual friend
of that user)
Example Us...
Objective-C declared @property attributes (nonatomic, copy, strong, weak)
...r retain.
This is a good website to learn about strong and weak for iOS 5.
http://www.raywenderlich.com/5677/beginning-arc-in-ios-5-part-1
Weak
weak is similar to strong except that it won't increase the reference count by 1. It does not become an owner of that object but just holds a reference to i...
NodeJS - What does “socket hang up” actually mean?
...t ClientRequest.emit (events.js:117:20)
at Socket.socketCloseListener (http.js:1526:9)
at Socket.emit (events.js:95:17)
at TCP.close (net.js:465:12)
Line http.js:1526:9points to the same socketCloseListener mentioned above by @Blender, particularly:
// This socket error fired before w...