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How to convert CSV file to multiline JSON?
... got it to work. The code is a copy of SingleNegationElimination with the extra handling of utf-8. I tried to do it with https://docs.python.org/2.7/library/csv.html but in the end gave up. The below code worked.
import csv, json
csvfile = open('file.csv', 'r')
jsonfile = open('file.json', 'w')
...
Maximum size of an Array in Javascript
...3e7 takes 1300ms, which is pretty bad
x=4e7 takes 11000ms and allocates an extra 2.5GB of memory
So around 30 million elements is a hard upper limit, because the javascript VM falls off a cliff at 40 million elements and will probably crash the process.
...
How to make an element width: 100% minus padding?
... think this is that bad of a solution. In general, wrapping elements in an extra div is a good way to pad elements without pushing the overall width of the element beyond it's parent container.
– Jake Wilson
Aug 23 '11 at 22:13
...
How does the compilation/linking process work?
...le length depending on the particular instruction involved, and because we string a variable length of them together as we build our machine code, there is a two step process involved in calculating and building any addresses.
First we laying out the allocation of memory as best we can before we ca...
Why do we need private subnet in VPC?
...has built-in redundancy for high availability. If you don't care about the extra $33/month, then the managed NAT instance is definitely worth the reduced headache of not having to maintain another instance. If you are running a VPN (e.g. OpenVPN) instance for access to your instances within the VPC,...
How to break out of nested loops?
...r), but this may confuse the compiler optimization and produce unnecessary extra code. Another possibility is to make such variables static at the module level, but that is not very beautiful, either. C is unfortunately missing nested functions, as they would solve this problem — unless you are wi...
Is “double hashing” a password less secure than just hashing it once?
...len($input); $i++) {
$result += ord($input[$i]);
}
return (string) ($result % 256);
}
Now it should be pretty obvious what this hash function does. It sums together the ASCII values of each character of input, and then takes the modulo of that result with 256.
So let's test it out:
...
Repairing Postgresql after upgrading to OSX 10.7 Lion
...
Sorry, I forgot that I ran into that too. Added extra step to answer.
– Ben
Jul 28 '12 at 12:06
...
NSObject +load and +initialize - What do they do?
...
// ... initialize not implemented in this class
@end
int main(int argc, char *argv[]) {
@autoreleasepool {
Subclass *object = [[Subclass alloc] init];
}
return 0;
}
This program prints two lines of output:
2012-11-10 16:18:38.984 testApp[7498:c07] in Superclass initialize; ...
TextView.setTextSize behaves abnormally - How to set text size of textview dynamically for different
...
Adding some extra flavor for this answer, as also ran into a bit of confusion. You should be able to drop this test into any @RunWith(AndroidJUnit4.class) test you have in your project (you'll also need to add the dimens to your dimens.x...