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Check if key exists and iterate the JSON array using Python
...ry Pinter"}, "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 d...
MySQL “incorrect string value” error when save unicode string in Django
...
Should I do this every time I change the Model?
– Vanuan
May 21 '14 at 18:25
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show 2 mo...
How do I connect to a MySQL Database in Python?
...in the resultset
numrows = cursor.rowcount
# Get and display one row at a time
for x in range(0, numrows):
row = cursor.fetchone()
print row[0], "-->", row[1]
# Close the connection
db.close()
Reference here
s...
How do I remove/delete a folder that is not empty?
... about this solution. I wouldn't have upvoted this answer, but I have this time only to cancel out your downvote :)
– Jeremy Cantrell
Nov 19 '08 at 21:18
7
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Metadata file '.dll' could not be found
....suo file that is next to the .sln file. (It will be re-generated the next time you Save all (or exit Visual Studio)).
I've had this problem when adding new projects to the solution on another machine and then pulling the revisions in, but the .suo file can be corrupted in other cases as well and l...
dynamic_cast and static_cast in C++
...o safely cast it to a pointer of type Type*. This cast is done at compile time. It will only perform the cast if the type types are related. If the types are not related, you will get a compiler error. For example:
class B {};
class D : public B {};
class X {};
int main()
{
D* d = new D;
B...
How do I output an ISO 8601 formatted string in JavaScript?
... In the sample provided by the OP, there are no milliseconds or time zone.
– Dan Dascalescu
Sep 14 '16 at 2:07
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How do you generate dynamic (parameterized) unit tests in python?
... '__main__' conditional? Surely it should go outside this to run at import time (remembering that python modules are only imported once even if imported from several different places)
– SpoonMeiser
Dec 21 '13 at 0:52
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VB.NET equivalent to C# var keyword [duplicate]
... VS IDE you can just hover over the variable names, but to get the compile-time types of variables (GetType(variableName) does not compile - "Type '<variablename>' is not defined." - and VarType(variable) is actually just the VB version of variable.GetType() which returns the type of the insta...
#ifdef #ifndef in Java
I doubt if there is a way to make compile-time conditions in Java like #ifdef #ifndef in C++.
8 Answers
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