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What is the maximum length of data I can put in a BLOB column in MySQL?
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250
A BLOB can be 65535 bytes (64 KB) maximum.
If you need more consider using:
a MEDIUMBLOB f...
Find indices of elements equal to zero in a NumPy array
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228
numpy.where() is my favorite.
>>> x = numpy.array([1,0,2,0,3,0,4,5,6,7,8])
>>&...
How to change href of tag on button click through javascript
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Nick Craver♦Nick Craver
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To ARC or not to ARC? What are the pros and cons? [closed]
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edited May 24 '15 at 9:12
Schemetrical
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How to find the sum of an array of numbers
Given an array [1, 2, 3, 4] , how can I find the sum of its elements? (In this case, the sum would be 10 .)
43 Answers
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Doing something before program exit
... called.
– Katriel
Oct 3 '10 at 15:12
18
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Check if key exists and iterate the JSON array using Python
...r"}, "message": "How ARE you?", "comments": {"count": 0}, "updated_time": "2012-05-01", "created_time": "2012-05-01", "to": {"data": [{"id": "1543", "name": "Honey Pinter"}]}, "type": "status", "id": "id_7"}"""
def getTargetIds(jsonData):
data = json.loads(jsonData)
if 'to' not in data:
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Django ModelForm: What is save(commit=False) used for?
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edited May 23 '17 at 11:46
Community♦
111 silver badge
answered Oct 11 '12 at 21:19
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Using Java with Nvidia GPUs (CUDA)
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You might also find it interesting to hear that in October 2012, the OpenJDK HotSpot group started the project "Sumatra": http://openjdk.java.net/projects/sumatra/ . The goal of this project is to provide GPU support directly in the JVM, with support from the JIT. The current status ...
Constructor overloading in Java - best practice
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While there are no "official guidelines" I follow the principle of KISS and DRY. Make the overlo...