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Finding the path of the program that will execute from the command line in Windows
...l respond with just the path to npm (for the example) instead of the whole table of all the properties.
– David Brown
Apr 23 '19 at 20:48
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What does “%.*s” mean in printf?
... neither a number nor * is
used, the precision is taken as zero. See the table below for exact
effects of precision.
So if we try both conversion specification
#include <stdio.h>
int main() {
int precision = 8;
int biggerPrecision = 16;
const char *greetings = "Hello world"...
Microsoft CDN for jQuery or Google CDN? [closed]
... @DaveWard, can you verify this is still the case, or have the tables turned somewhat over the last few years?
– snumpy
Apr 26 '13 at 16:41
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Code Golf: Collatz Conjecture
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@Martinho: Me too, but thanks to lazy evaluation, the tables are even much cooler than in other languages.
– Dario
Mar 6 '10 at 19:46
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Are there any disadvantages to always using nvarchar(MAX)?
..., the value gets pushed out of row based on may more factors, including sp_tableoptions: msdn.microsoft.com/en-us/library/ms173530.aspx. VARCHAR(255) types can also b pushed out of row, the 'overhead' mentioned may be exactly the same for MAX and 255. It compares MAX types with TEXT types, when they...
Fixed position but relative to container
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This enabled me to create a table with fixed headers inside of a container
– Zach Saucier
Dec 12 '13 at 18:52
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How to limit the maximum value of a numeric field in a Django model?
...t the validation in a form. The question of which range of numbers is acceptable is as much a part of the model as is the question of which kind of number is acceptable. I don't want to have to tell every form through which the model is editable, just which range of numbers to accept. This would vi...
The order of elements in Dictionary
...ry is non-deterministic. The notion of order simply is not defined for hashtables. So don't rely on enumerating in the same order as elements were added to the dictionary. That's not guaranteed.
Quote from the doc:
For purposes of enumeration, each item in the dictionary is treated as a KeyValu...
How do I detect when someone shakes an iPhone?
...sign of first responder management in this code. I've only tried this with Table View Controllers so far and everything seems to work quite nicely together! I can't vouch for other scenarios though.
Kendall, et. al - can anyone speak to why this might be so for UIWindow subclasses? Is it because th...
How can I test a Windows DLL file to determine if it is 32 bit or 64 bit? [duplicate]
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Gory details
A DLL uses the PE executable format, and it's not too tricky to read that information out of the file.
See this MSDN article on the PE File Format for an overview. You need to read the MS-DOS header, then read the IMAGE_NT_HEADERS structure. This ...