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Removing rounded corners from a element in Chrome/Webkit
...ckground image with position 100% 50% and no-repeat attribute. I also used base64 encoded image in css to avoid additional http requests.
– Karl Adler
Jul 23 '14 at 12:27
26
...
Getting a list of all subdirectories in the current directory
...xample as a (Windows)Path object.
The first element of os.walk will be the base folder. So you will not get only subdirectories. You can use fu.pop(0) to remove it.
None of the results will use natural sorting. This means results will be sorted like this: 1, 10, 2. To get natural sorting (1, 2, 10),...
Using HTML in Express instead of Jade
...n path.
Automatically defaults the Content-Type response header field based on
the filename's extension. The callback fn(err) is invoked when the
transfer is complete or when an error occurs.
Warning
res.sendFile provides client-side cache through http cache headers but it does not cache...
JSON left out Infinity and NaN; JSON status in ECMAScript?
...SON as defined in ECMA262 5.1 does not even define whether its numbers are based on IEEE754. Since the design flow described for the stringify() function in ECMA262 does mention the three special IEEE values, one can suspect that the intention was in fact to support IEEE754 floating point numbers.
...
Node.js check if path is file or directory
...path alone is a file or directory.
The answer is to identify directory-based paths using "/." like --> "/c/dos/run/." <-- trailing period.
Like a path of a directory or file that has not been written yet. Or a path from a different computer. Or a path where both a file and directory of t...
How do function pointers in C work?
...tring_Struct* ImmutableString;
struct ImmutableString_Struct
{
String base;
char* (*get)(const void* self);
int (*length)(const void* self);
};
ImmutableString newImmutableString(const char* value);
Basically, for all subclasses, the available methods are once again function pointer...
Remove unwanted parts from strings in a column
....
If you are satisfied with the succinct and readable str
accessor-based solutions above, you can stop here. However, if you are
interested in faster, more performant alternatives, keep reading.
Optimizing: List Comprehensions
In some circumstances, list comprehensions should be favo...
How to get the screen width and height in iOS?
...
You might want to base the macro on AnswerBot's answer since that seems like the best answer.
– griotspeak
Aug 8 '13 at 13:17
...
How to secure an ASP.NET Web API [closed]
...t information: HTTP verb, timestamp, uri, form data and query string, then based on these to build signature (use hmac hash) with the secret key (hashed password) on the server.
The secret key is got from the database with the username on the request.
Then server code compares the signature on the...
Avoid trailing zeroes in printf()
...ly work out the field widths, then format the number using a format string based on that. The test harness main() shows this in action:
40.00000000000000000000 -> 40.000
359.01335000000000263753 -> 359.013
-359.00999000000001615263 -> -359.010
359.00999999999999090505 -> 359.010
...