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JSON serialization of Google App Engine models
... output[key] = to_dict(value)
else:
raise ValueError('cannot encode ' + repr(prop))
return output
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Creating a new directory in C
...of directories and than call fopen. I'm using a gnu extension to print the error message with printf.
void rek_mkdir(char *path) {
char *sep = strrchr(path, '/');
if(sep != NULL) {
*sep = 0;
rek_mkdir(path);
*sep = '/';
}
if(mkdir(path, 0777) && errno...
Trying to add adb to PATH variable OSX
...
FYI, this now gives the error: Error: No available formula with the name "android-platform-tools". Use: brew install Caskroom/cask/android-platform-tools instead
– The Hungry Androider
Apr 25 '17 at 18:33
...
How can I lookup a Java enum from its String value?
...untime optimizations... the ordering could be resequenced, resulting in an error. However, this would appear to violate the spec.
– Darrell Teague
Jun 17 '16 at 16:33
add a co...
When should I use cross apply over inner join?
...es you to do things that you cannot do with inner join.
Example (a syntax error):
select F.* from sys.objects O
inner join dbo.myTableFun(O.name) F
on F.schema_id= O.schema_id
This is a syntax error, because, when used with inner join, table functions can only take variables or constants as...
T-SQL: Deleting all duplicate rows but keeping one [duplicate]
...
Using this format I got the following error, any ideas? "ERROR 1093 (HY000): You can't specify target table 'Table' for update in FROM clause"
– M1ke
Aug 23 '13 at 11:24
...
How to put more than 1000 values into an Oracle IN clause [duplicate]
...Sometimes this list can exceed 1000 items, at which point Oracle throws an error. The query is similar to this...
11 Answe...
Python using enumerate inside list comprehension
...']
a list of lists:
[[i,j] for i in range(3) for j in 'abc']
a syntax error:
[i,j for i in range(3) for j in 'abc']
Which is inconsistent (IMHO) and confusing with dictionary comprehensions syntax:
>>> {i:j for i,j in enumerate('abcdef')}
{0: 'a', 1: 'b', 2: 'c', 3: 'd', 4: 'e', 5:...
Multiple levels of 'collection.defaultdict' in Python
... try:
return dict.__getitem__(self, item)
except KeyError:
value = self[item] = type(self)()
return value
Testing:
a = AutoVivification()
a[1][2][3] = 4
a[1][3][3] = 5
a[1][2]['test'] = 6
print a
Output:
{1: {2: {'test': 6, 3: 4}, 3: {3: 5}}}
...
Disable same origin policy in Chrome
...o access local files.
Update: For Chrome 22+ you will be presented with an error message that says:
You are using an unsupported command-line flag: --disable-web-security. Stability and security will suffer.
However you can just ignore that message while developing.
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