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How do I turn a String into a InputStreamReader in java?

How can I transform a String value into an InputStreamReader ? 6 Answers 6 ...
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How do you set the max number of characters for an EditText in Android?

...start, int before, int count) { tvCharacterLimite.setText(" "+String.valueOf(maximum_character - etMsgDescription.getText().length())); } @Override public void beforeTextChanged(CharSequence s, int start, int count, int after) { // TO...
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How do I convert a string to a lower case representation?

How do I convert a string to a lower case representation? 2 Answers 2 ...
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Remove trailing newline from the elements of a string list

...str.strip only works if you're sure that the list does not contain unicode strings. If it can contain both 8-bit and unicode strings, use lambda s: s.strip() as mentioned above, or use the strip function which you can import from the strings module. – Cito Nov ...
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std::string length() and size() member functions

...ion and found that there is actually a method called length() for std::string (I always used size() ). Is there any specific reason for having this method in std::string class? I read both MSDN and CppRefernce, and they seem to indicate that there is no difference between size() and lengt...
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Awk学习笔记 - 更多技术 - 清泛网 - 专注C/C++及内核技术

...候。格式如下: sub (regular expression, substitution string): sub (regular expression, substitution string, target string) 实例: $ awk '{ sub(/test/, "mytest"); print }' testfile $ awk '{ sub(/test/, "mytest"); $1}; print }' testf...
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What is string_view?

string_view was a proposed feature within the C++ Library Fundamentals TS( N3921 ) added to C++17 1 Answer ...
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PatternSyntaxException: Illegal Repetition when using regex in Java

...uld be plus operator: user_id : [0-9]+ Double apostrophes only when the string has to contain it. When the string including curly brackets use: \{user_id : [0-9]+\} share | improve this answer...
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Is there a print_r or var_dump equivalent in Ruby / Ruby on Rails?

...tributes_cache: {} => nil >> If you want to just preview some string contents, try using raise (for example in models, controllers or some other inaccessible place). You get the backtrace for free:) >> raise Rails.root RuntimeError: /home/marcin/work/github/project1 from (irb...
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Find document with array that contains a specific value

... As favouriteFoods is a simple array of strings, you can just query that field directly: PersonModel.find({ favouriteFoods: "sushi" }, ...); But I'd also recommend making the string array explicit in your schema: person = { name : String, favouriteFoods...