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Which types can be used for Java annotation members?
...specified by section 9.6.1 of the JLS. The annotation member types must be one of:
primitive
String
an Enum
another Annotation
Class
an array of any of the above
It does seem restrictive, but no doubt there are reasons for it.
Also note that multidimensional arrays (e.g. String[][]) are implicitly...
Skip the headers when editing a csv file using Python
...is an iterable, by looping over it you retrieve the rows.
To make it skip one item before your loop, simply call next(reader, None) and ignore the return value.
You can also simplify your code a little; use the opened files as context managers to have them closed automatically:
with open("tmob_no...
What is the purpose of Serialization in Java?
...a number of articles on Serialization and how it is so nice and great but none of the arguments were convincing enough. I am wondering if someone can really tell me what is it that we can really achieve by serializing a class?
...
Regular expression to search for Gadaffi
...bic transcription is (Wiki says) "Qaḏḏāfī", so maybe adding a Q. And one H ("Gadhafi", as the article (see below) mentions).
Btw, why is there a $ at the end of the regex?
Btw, nice article on the topic:
Gaddafi, Kadafi, or Qaddafi? Why is the Libyan leader’s name spelled so many differ...
I just discovered why all ASP.Net websites are slow, and I am trying to work out what to do about it
...tirely, for that page.
<% @Page EnableSessionState="False" %>
If none of your pages use session variables, just turn off session state in the web.config.
<sessionState mode="Off" />
I'm curious, what do you think "a ThreadSafe collection" would do to become thread-safe, if it doesn...
How to get the return value from a thread in python?
...
For those wondering this can be done with a list of threads. futures = [executor.submit(foo, param) for param in param_list] The order will be maintained, and exiting the with will allow result collection. [f.result() for f in futures]
...
How can I change the color of my prompt in zsh (different from normal text)?
...hat it is visibly different from the programs output. As I use zsh, can anyone give me a hint?
10 Answers
...
jQuery same click event for multiple elements
...e that this will still attach events to jquery objects that exist, even if one of the selectors returns undefined.
– Ben Sewards
Aug 7 '14 at 14:39
3
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How is AngularJS different from jQuery
I only know one js library and that is jQuery .
But my other coders in the group are changing AngularJS as their default library in new project.
...
Adding a new value to an existing ENUM Type
...blem few days ago and found this post. So my answer can be helpful for someone who is looking for solution :)
If you have only one or two columns which use the enum type you want to change, you can try this. Also you can change the order of values in the new type.
-- 1. rename the enum type you w...