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Real-world examples of recursion [closed]
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A state array and a low can speed this up.
– BCS
Sep 19 '08 at 21:49
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Scala: write string to file in one statement
... perfectly. It just cannot filter anything - Files.write() writes the byte array as a blob, without analyzing its contents. After all, in some binary data 0x0d byte may have important meaning other than newline.
– Vladimir Matveev
Mar 12 '16 at 7:46
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How can we programmatically detect which iOS version is device running on? [duplicate]
...5 (float or int), for comparing precisely, you will have to separate it to array of INTs
check accepted answer here: Check iPhone iOS Version
NSString *ver = [[UIDevice currentDevice] systemVersion];
int ver_int = [ver intValue];
float ver_float = [ver floatValue];
and compare like this
NS...
Generate list of all possible permutations of a string
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You might want to use char arrays instead of strings to make this run faster since strings are immutable in java.
– Abhijeet Kashnia
Jul 1 '12 at 7:06
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Is there a way to ignore a single FindBugs warning?
...otation directly above the offending code
@SuppressWarnings("OUT_OF_RANGE_ARRAY_INDEX")
See here for more info: findbugs Spring Annotation
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How to elegantly ignore some return values of a MATLAB function?
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Here's another option you can use. First make a cell array to capture all the outputs (you can use the NARGOUT function to determine how many outputs a given function returns):
a = cell(1,3); % For capturing 3 outputs
% OR...
a = cell(1,nargout(@func)); % For capturing all o...
How to create a JavaScript callback for knowing when an image is loaded?
...lass.
I have an application where I store a number of Image objects in an array, that will be dynamically added to the screen, and as they're loading I write updates to another div on the page. Here's a code snippet:
var gAllImages = [];
function makeThumbDivs(thumbnailsBegin, thumbnailsEnd)
{
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Formatting Phone Numbers in PHP
...ou wrong, $matches[0] is the entire matched pattern text, then you need to array_shift($matches) before use it that way.
– Alexandre Reis Ribeiro
Jun 26 '14 at 12:34
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Setting Django up to use MySQL
...files, as of Django 1.7. You can accomplish this by setting your DATABASES array like so:
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.mysql',
'OPTIONS': {
'read_default_file': '/path/to/my.cnf',
},
}
}
You also need to create the /path/to/m...
Get and Set a Single Cookie with Node.js HTTP Server
...st and stringifyCookies can be one lined with a map instead of building an array that way.
– Ascherer
Jan 19 '19 at 16:47
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