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An efficient compression algorithm for short text strings [closed]
...b/master/smaz.c -- this is a variant of coding, not compression per se (at least not entirely). He uses a static word and letter dictionary.
– Roy Tinker
Oct 27 '10 at 18:46
7
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No grammar constraints (DTD or XML schema) detected for the document
...n eclipse in which the validator gets messed up. You should be able to at least have the manual validation work even if you don't want it to happen at build time. And then you should be able to easily clear the warnings after doing the manual validation. Until then this is the solution.
...
WKWebView in Interface Builder
...s now possible, but the means of achieving it is a little hacky to say the least. But hey, a working solution is a working solution, right? Let me explain.
WKWebView's initWithCoder: is no longer annotated as "NS_UNAVAILABLE". It now looks as shown below.
- (nullable instancetype)initWithCoder:(NS...
Java equivalent to C# extension methods
... sugar to be internal macro syntax, for extension methods compiler must at least look up the static class the extension method is located to substitute. There is nothing in the answer about the method should be monad which is non-sense. Also, you can use it for overloading, but it is not extension m...
Cache busting via params
...ssibly others) defaults to not caching URLs served with a querystring - at least, it did when that article was written. If you don't mind certain use cases causing unnecessary cache misses, then go ahead with query params. But it's very easy to set up a filename-based cache-busting scheme which avoi...
Determine if a String is an Integer in Java [duplicate]
...efficient as it could possibly get, since you must look at each element at least once. I suppose we could micro-optimize it based on the radix, but for all intents and purposes this is as good as you can expect to get.
public static boolean isInteger(String s) {
return isInteger(s,10);
}
publi...
Are typedef and #define the same in c?
...d typedef is interpreted by the compiler.
One of the main differences (at least when it comes to defining data types) is that typedef allows for more specific type checking. For example,
#define defType int
typedef int tdType
defType x;
tdType y;
Here, the compiler sees variable x as an int, b...
how to use sed, awk, or gawk to print only what is matched?
...tch:
sed -n 's/^.*abc\([0-9]*\)xyz.*$/\1/p' example.txt
For matching at least one numeric character without +, I would use:
sed -n 's/^.*abc\([0-9][0-9]*\)xyz.*$/\1/p' example.txt
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How can we match a^n b^n with Java regex?
...o almost anything; it clearly can't, and even for the things it can do, at least partial delegation to the hosting language should be considered if it leads to a simpler solution.
As mentioned at the top, while this article is necessarily tagged [regex] for stackoverflow, it is perhaps about more th...
Parse JSON String into a Particular Object Prototype in JavaScript
...o inherit the Foo prototype.
I don't think this works in IE, though... at least from what I've read.
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