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How to allocate aligned memory only using the standard library?
...<stdlib.h>
void *aligned_alloc(size_t alignment, size_t size);
Description
The aligned_alloc function allocates space for an object whose alignment is
specified by alignment, whose size is specified by size, and whose value is
indeterminate. The value of alignment shall be a valid ...
Linking to other Wiki pages on GitHub? [closed]
...any formatting, whether Markdown or MediaWiki syntax. For example, ``` [[Description of foo|Foo]] ``` will render the (code-formatted) source markup, not the intended link. If anyone knows a way around this, please let me know.
– Jeff Dickey
Mar 2 '19 at 6:1...
Get current URL of UIWebView
... NSURL *currentURL = [[webView request] URL];
NSLog(@"%@",[currentURL description]);
}
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Having links relative to root?
...tml#h-12.4.
Suggested reading:
http://www.motive.co.nz/glossary/linking.php
http://www.communitymx.com/content/article.cfm?cid=AEDCC52C4AD230AD
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How to determine the longest increasing subsequence using dynamic programming?
...o parse what everything was, so I made a Python implementation with overly-descriptive variable names and lots of comments. I did a naive recursive solution, the O(n^2) solution, and the O(n log n) solution.
I hope it helps clear up the algorithms!
The Recursive Solution
def recursive_solution(r...
How to get the type of a variable in MATLAB?
... class with properties:
Name: 'double'
Description: ''
DetailedDescription: ''
Hidden: 0
Sealed: 0
Abstract: 0
Enumeration: 0
ConstructOnLoad: 0
HandleCompatible: 0
...
Ruby on Rails: How can I revert a migration with rake db:migrate?
...ee it by doing git log
You can see these commands (and others) with their descriptions by using rake -T db: which for rails 3.2 includes:
rake db:migrate # Migrate the database (options: VERSION=x, VERBOSE=false)
rake db:migrate:status # Display status of migrations
rake db:rollback ...
keytool error Keystore was tampered with, or password was incorrect
...
From your description I assume you are on windows machine and your home is abc
So Now : Cause
When you run this command
keytool -genkey -alias tomcat -keyalg RSA
because you are not specifying an explicit keystore it will try to ...
What are the differences between vector and list data types in R?
...
As someone who's just gotten into R, but comes from a C/Java/Ruby/PHP/Python background, here's how I think of it.
A list is really an array + a hashmap. It's a PHP associative array.
> foo = list(bar='baz')
> foo[1]
'baz'
> foo$bar
'baz'
> foo[['bar']]
'baz'
A vector is a f...
HTTP POST and GET using cURL in Linux [duplicate]
...e
or
curl http://hostname/resource -o /path/to/your/file
For detailed description of the curl command, hit:
man curl
For details about options/switches of the curl command, hit:
curl -h
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