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Array copy values to keys in PHP [duplicate]
...milar values. For example:
array('one','two','one') may be problematic if converted like duplicate keys:
array('one'=>..,'two'=>..,'one'=>...)
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Replacing Spaces with Underscores
...d ending with white spaces.
$trimmed = trim($string); // Trims both ends
$convert = str_replace('', '_', $trimmed);
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Iterating over a numpy array
...ther by looking at the implementation of ndenumerate, which does 2 things, converting to an array and looping. If you know you have an array, you can call the .coords attribute of the flat iterator.
a = X.flat
%timeit list([(a.coords, x) for x in a.flat])
1 loop, best of 3: 305 ms per loop
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The split() method in Java does not work on a dot (.) [duplicate]
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It works fine. Did you read the documentation? The string is converted to a regular expression.
. is the special character matching all input characters.
As with any regular expression special character, you escape with a \. You need an additional \ for the Java string escape.
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How to send HTML-formatted email? [duplicate]
...tionSettings.AppSettings["SMTP"].ToString();
smtpClient.Port = Convert.ToInt32(ConfigurationSettings.AppSettings["PORT"].ToString());
smtpClient.EnableSsl = true;
smtpClient.Credentials = new System.Net.NetworkCredential(ConfigurationSettings.AppSettings["USERNAME...
Rails - link_to helper with data-* attribute [duplicate]
...oo-bar' => 'that' }
Update: In Rails 4, underscores are automatically converted to dashes, so you can do this:
:data => { :foo_bar => 'that' }
Alternatively you can just write it directly:
= link_to body, url, :'data-foo' => 'bar', :'data-this' => 'that'
Update 2: As pointed o...
Remove duplicate entries using a Bash script [duplicate]
...egant way to make this work with case insensitive? or is it better to just convert the entire doc to lowercase, then run this?
– Onichan
Jun 9 '16 at 2:55
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php create object without class [duplicate]
...ay into a nested stdClass object. If you use (object) $array it will only convert the first layer into an object, everything nested inside that will remain an array.
– David Routen
Mar 2 '18 at 20:29
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Strange behavior for Map, parseInt [duplicate]
...so cast all space and non printable characters to 0. As a string to number converter both work pretty well, if only you really need to use parseInt: then use anonymous function as map argument.
– VisioN
Nov 13 '14 at 9:51
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How To Get IPython Notebook To Run Python 3?
.... If you have any notebooks saved with python 2 then it will automatically convert them to Python 3 once you open the notebook.
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