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Objective-C: Reading a file line by line
...o do.
NSInputStream allows you to read chunks of N bytes (very similar to java.io.BufferedReader), but you have to convert it to an NSString on your own, then scan for newlines (or whatever other delimiter) and save any remaining characters for the next read, or read more characters if a newline ha...
How can I convert JSON to a HashMap using Gson?
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Here you go:
import java.lang.reflect.Type;
import com.google.gson.reflect.TypeToken;
Type type = new TypeToken<Map<String, String>>(){}.getType();
Map<String, String> myMap = gson.fromJson("{'k1':'apple','k2':'orange'}", type...
Anyone else find naming classes and methods one of the most difficult parts in programming? [closed]
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@stefan- In some languages such C# and Java all code must be encapsulated in an a class unlike in C++. Functions are not quite first class citizens in those languages if you want modularize code. Therefore, you sometimes end up with class that might "do" things li...
xpath find if node exists
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A variation when using xpath in Java using count():
int numberofbodies = Integer.parseInt((String) xPath.evaluate("count(/html/body)", doc));
if( numberofbodies==0) {
// body node missing
}
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How do you stop Console from popping up automatically in Eclipse
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Regex not operator
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Hashing a string with Sha256
... The "not used by anyone else" is quite interesting claim, since Java internally handles strings as UTF-16 also...
– Sami Kuhmonen
Mar 20 '15 at 12:52
4
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Are strongly-typed functions as parameters possible in TypeScript?
...function whereas it is defined within the inline function. No surprise for JavaScript coders but definitely not obvious to other coding backgrounds.
– Stevko
Nov 30 '17 at 17:40
3
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How to get String Array from arrays.xml file
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Using GSON to parse a JSON array
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