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Any way to clear python's IDLE window?
I know there's a similar topic about python console, but I do not know if they are the same. I tried system("clear") and it didn't work here.
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How to get just the responsive grid from Bootstrap 3?
I need to add responsive design features to my web application using Twitter Bootstrap. I just want the responsive behavior, I'm not interested in the typography, components or any other stuff included in Bootstrap.
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Only using @JsonIgnore during serialization, but not deserialization
I have a user object that is sent to and from the server. When I send out the user object, I don't want to send the hashed password to the client. So, I added @JsonIgnore on the password property, but this also blocks it from being deserialized into the password that makes it hard to sign up users...
Fixed size queue which automatically dequeues old values upon new enques
...a shared data structure which purpose is holding the last N objects passed to it (kind of history).
14 Answers
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Calculate distance between two latitude-longitude points? (Haversine formula)
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This link might be helpful to you, as it details the use of the Haversine formula to calculate the distance.
Excerpt:
This script [in Javascript] calculates great-circle distances between the two points –
that is, the shortest distance over ...
String to LocalDate
How can i convert a string to a LocalDate ?
5 Answers
5
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How do you detect the clearing of a “search” HTML5 input?
... will clear the textbox (at least in Chrome, maybe others). Is there a way to detect when this X is clicked in Javascript or jQuery other than, say, detecting when the box is clicked at all or doing some sort of location click-detecting (x-position/y-position)?
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JavaScript REST client Library [closed]
Is there a JavaScript library which allow me to perform all the REST operation like ( GET , POST , PUT and DELETE over HTTP or HTTPS )?
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Extracting the last n characters from a ruby string
To get the last n characters from a string, I assumed you could use
8 Answers
8
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Setting element of array from Twig
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There is no nice way to do this in Twig. It is, however, possible by using the merge filter:
{% set arr = arr|merge({'element': 'value'}) %}
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