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How can I limit possible inputs in a HTML5 “number” element?
...you can specify the range of allowed values:
<input type="number" min="1" max="999" />
The above will still not stop a user from manually entering a value outside of the specified range. Instead he will be displayed a popup telling him to enter a value within this range upon submitting the ...
Convert pem key to ssh-rsa format
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132
No need to compile stuff. You can do the same with ssh-keygen:
ssh-keygen -f pub1key.pub -i
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.aspx vs .ashx MAIN difference
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101
Page is a special case handler.
Generic Web handler (*.ashx, extension based processor) is t...
How to generate the JPA entity Metamodel?
...bernate.jpamodelgen.JPAMetaModelEntityProcessor
http://in.relation.to/2009/11/09/hibernate-static-metamodel-generator-annotation-processor
OpenJPA
org.apache.openjpa.persistence.meta.AnnotationProcessor6
http://openjpa.apache.org/builds/2.4.1/apache-openjpa/docs/ch13s04.html
DataNucleus
org....
How to expire session due to inactivity in Django?
... now = datetime.now()
if (now - last_activity).minutes > 10:
# Do logout / expire session
# and then...
return HttpResponseRedirect("LOGIN_PAGE_URL")
if not request.is_ajax():
# don't set this for ajax requests or else your
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jQuery find parent form
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answered Oct 25 '09 at 18:58
karim79karim79
320k6060 gold badges397397 silver badges399399 bronze badges
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Asynchronous Process inside a javascript for loop [duplicate]
...maintain the index uniquely for you (second example shown below).
As of 2016, if you have a fully up-to-spec ES6 implementation of Javascript, you can also use let to define the for loop variable and it will be uniquely defined for each iteration of the for loop (third implementation below). But, ...
How to set UICollectionViewDelegateFlowLayout?
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answered Oct 17 '12 at 0:38
John EstropiaJohn Estropia
16.8k44 gold badges3939 silver badges4747 bronze badges
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