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Array to Hash Ruby
... @Kevin, the stack uses a small area of memory that the program allocates and reserves for certain specific operations. Most commonly, it is used to keep a stack of the methods that have been called so far. This is the origin of the term stack trace, and this is also why an infinitely rec...
Finding out whether a string is numeric or not
...will return you an NSNumber.
NSNumberFormatter *nf = [[[NSNumberFormatter alloc] init] autorelease];
BOOL isDecimal = [nf numberFromString:newString] != nil;
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How can I add some small utility functions to my AngularJS application?
...in config. I wanted to access my auth_service inside an interceptor to add token to header but then I realized the service can't be injected in config. only constants can. I think adding functions to constants should be a better approach.
– Amogh Talpallikar
De...
Getting ssh to execute a command in the background on target machine
...ing processes. Among others, this depends on whether a pseudo-terminal was allocated or not." So while strictly the nohup might not always be needed, you're better long term with it than without.
– Jax
Mar 5 at 14:58
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Securing my REST API with OAuth while still allowing authentication via third party OAuth providers
...ome restricted way]". From then on, the application uses an authorization token to access the user data on the service provider site. Note that the application does not authenticate itself as if it were the user, but it uses another code to assure the service that it is authorized to access a part...
What is the difference between String and string in C#?
... part after the colon has to be the integral-type production, which is one token of sbyte, byte, short, ushort, int, uint, long, ulong, char... as opposed to a type production as used by variable declarations for example. It doesn't indicate any other difference.
Finally, when it comes to which to ...
Iterate keys in a C++ map
...tor defeats the purpose of iteration, which is supposed to be fast and not allocate anything. Also, it will be slow for large sets.
– Kevin Chen
Nov 14 '18 at 22:29
add a comm...
Giving UIView rounded corners
...:CGSizeMake(radius, radius)];
CAShapeLayer *maskLayer = [[CAShapeLayer alloc] init];
maskLayer.frame = view.bounds;
maskLayer.path = maskPath.CGPath;
[view.layer setMask:maskLayer];
[maskLayer release];
}
The cool part about it is that you can select which corners you want roun...
SSO with CAS or OAuth?
...lify things further (it makes some worthwhile trade-offs by using a bearer token and pushing encryption down to the protocol layer), but it's still in its infancy, and in the meantime, OAuth will probably do the job just fine.
Ultimately, if you choose to use OpenID and OAuth, there are more librar...
What are DDL and DML?
...abase
TRUNCATE – remove all records from a table, including all spaces allocated for the records are removed
COMMENT – add comments to the data dictionary
RENAME – rename an object
DML
DML is short name of Data Manipulation Language which deals with data
manipulation, and ...