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Check a radio button with javascript
For some reason, I can't seem to figure this out.
6 Answers
6
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Javascript : Send JSON Object with Ajax?
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but man I can use content-type:application/x-www-form-urlencoded too if I use stringify, then what's the point to use application/json? :)
– Adam Halasz
Jun 20 '11 at 23:31
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Why do we need tuples in Python (or any immutable data type)?
I've read several python tutorials (Dive Into Python, for one), and the language reference on Python.org - I don't see why the language needs tuples.
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How do I find duplicates across multiple columns?
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Duplicated id for pairs name and city:
select s.id, t.*
from [stuff] s
join (
select name, city, count(*) as qty
from [stuff]
group by name, city
having count(*) > 1
) t on s.name = t.name and s.city = t.city
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Replace values in list using Python [duplicate]
...d a new list with a list comprehension:
new_items = [x if x % 2 else None for x in items]
You can modify the original list in-place if you want, but it doesn't actually save time:
items = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10]
for index, item in enumerate(items):
if not (item % 2):
items...
How to post pictures to instagram using API
...ould provide one. I am not sure if there is any other way (except the apps for android and iOS) to upload picture using php. Kindly give me any sort of idea if there is any possibility.
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How can I remove an SSH key?
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Note that there are at least two bug reports for ssh-add -d/-D not removing keys:
"Debian Bug report #472477: ssh-add -D does not remove SSH key from gnome-keyring-daemon memory"
"Ubuntu: ssh-add -D deleting all identities does not work. Also, why are all identities au...
Java lib or app to convert CSV to XML file? [closed]
...are ready to use very simple external libraries, I would suggest:
OpenCsv for parsing CSV (small, simple, reliable and easy to use)
Xstream to parse/serialize XML (very very easy to use, and creating fully human readable xml)
Using the same sample data as above, code would look like:
package fr....
How to change a field name in JSON using Jackson
...te the class with Jackson specific annotations.
The Jackson documentation for Mixins is outdated, so this example can provide more clarity. In essence: you create mixin class which does the serialization in the way you want. Then register it to the ObjectMapper:
objectMapper.addMixIn(ThirdParty.c...
Android- create JSON Array and JSON Object
How can I create a JSON with this format in Android:
Since the API that I will be passing will parse JsonArray then the object.
Or would it be okay if just to pass a json object? Since I will just have to insert 1 transaction per service call.
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