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jQuery: how to change title of document during .ready()?
...Ruby on Rails, and in one of the layouts i have a need to read in a string from a div and set that as the title of the document. What is correct way (if any) to set the title of the document?
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Close file without quitting VIM application?
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Unload buffer [N] (default: current buffer) and delete it from
the buffer list. If the buffer was changed, this fails,
unless when [!] is specified, in which case changes are lost.
The file remains unaffected. Any windows for this bu...
How do I parse an ISO 8601-formatted date?
...ou're using Python 3.7, have a look at this answer about datetime.datetime.fromisoformat.
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Deserializing JSON Object Array with Json.net
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Using AlexDev's response, I did this Looping each child, creating reader from it
public partial class myModel
{
public static List<myModel> FromJson(string json) => JsonConvert.DeserializeObject<myModelList>(json, Converter.Settings).model;
}
public class myModelList {
[...
Linux: compute a single hash for a given folder & contents?
...ns "bar was here". With your method, we would not be able to separate that from two files C and D, where C contains "foobar" and D contains " was here". By hashing each file individually and then hash all "filename hash" pairs, we can see the difference.
– Vatine
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Php multiple delimiters in explode
... I found having the spaces in between the / ( and ) / stopped preg_split from working. I had to remove the spaces and then it worked as expected (using PHP 7)
– Boardy
Mar 11 '18 at 0:31
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find() with nil when there are no records
... A reason to use this rather than find_by_id is that it's portable from Rails 3 to 4. In rails 4, it's find_by(:id => 10).
– Gene
Jun 9 '14 at 23:42
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Using Predicate in Swift
...". That is not correct. That uses string interpolation, which is different from predicate formatting and will generally not work for this.)
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GitHub: Reopening a merged pull request
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Just derive a new branch from the existing branch where you have done extra 1 commit. From there submit the pull request.
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adding noise to a signal in python
...rmal(0,1,100)
# 0 is the mean of the normal distribution you are choosing from
# 1 is the standard deviation of the normal distribution
# 100 is the number of elements you get in array noise
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