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Programmatically set the initial view controller using Storyboards
...tiateViewControllerWithIdentifier:<storyboard id>];
self.window.rootViewController = viewController;
[self.window makeKeyAndVisible];
return YES;
}
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How to save and load cookies using Python + Selenium WebDriver
...nt seems relevant where it comes to multiple domains using a cookie from a root domain. For example, google.com could be the root domain, and another domain or subdomain owned by Google could use the same cookie. I like the solution by @Eduard Florinescu better because of this (and other reasons) as...
How can I access and process nested objects, arrays or JSON?
...st be a leaf node
return node;
}
}
const first_leaf = getLeaf(root);
const root = {
leftChild: {
leftChild: {
leftChild: null,
rightChild: null,
data: 42
},
rightChild: {
leftChild: null,
...
Glorified classes in the Java language
...ledged status of an enum is include it in a switch statement.
Object - the root of all objects (and I would add its clone and finalize methods are not something you could implement)
References: WeakReference, SoftReference, PhantomReference
Thread - the language doesn't give you a specific instructi...
How do I change tab size in Vim?
...mmend using editorconfig.
It lets you define an .editorconfig file at the root of your repository defining the indentation you want to use for each file type across your repository.
For example:
root = true
[*.css]
charset = utf-8
indent_style = space
indent_size = 4
[*.js]
charset = utf-8
inde...
Writing files in Node.js
... Maybe it's a bit old, but @AndersonGreen, you need to run node as root or chmod /home properly to allow R/W permissions to current node process owner (your username tough) so you can write the file
– Denys Vitali
Jan 2 '14 at 23:34
...
When is layoutSubviews called?
...nterface orientation change occurs, which usually triggers a change in the root view’s bounds rectangle.
c. The set of Core Animation sublayers associated with the view’s layer changes and requires layout.
d. Your application forces layout to occur by calling the setNeedsLayout or layoutI...
Focus Next Element In Tab Index
...estart search from the start of the document
walker.currentNode = walker.root;
walker.nextNode();
}
if (walker.currentNode && walker.currentNode != walker.root)
walker.currentNode.focus();
This only considers some tags and ignores tabindex attribute but might be enough depending on w...
Convert a string representation of a hex dump to a byte array using Java?
...nings:
in Java 9 Jigsaw this is no longer part of the (default) java.se root
set so it will result in a ClassNotFoundException unless you specify
--add-modules java.se.ee (thanks to @eckes)
Not available on Android (thanks to Fabian for noting that), but you can just take the source code if your ...
How do iOS Push Notifications work?
.../2-based TLS sessions with APNs, you must ensure that a GeoTrust Global CA root certificate is installed on each of your providers. If a provider is running macOS, this root certificate is in the keychain by default. On other systems, this certificate might require explicit installation. You can dow...