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How can I update NodeJS and NPM to the next versions?

... 123 npm update npm -g didn't work for me on windows - it completed without output but npm remained the same version (1.3.11 when the most rece...
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使用Activity启动器组件 · App Inventor 2 中文网

...,例如, Action:android.intent.action.VIEW DataUri:https://www.fun123.cn 使用预先指定的消息启动邮件程序 2020 年 1 月 26 日:此示例已更新以适应 android 中的更改。 此处显示的电子邮件发送代码将在下一个应用程序发明者版本中运行,...
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What is a non-capturing group in regular expressions?

... [] is a set; [123] matches any char inside the set once; [^123] matches anything NOT inside the set once; [^/\r\n]+ matches one or more chars that are different from /, \r, \n. – Ricardo Nolde Jun 5 ...
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Oracle SELECT TOP 10 records

...ply in a query like this one - Select * from SomeTable where someColumn = '123' and rownum <=3. Is it after selecting the results from [Select * from SomeTable where someColumn = '123' ] – Shirgill Farhan Dec 3 '19 at 9:18 ...
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Why can't an anonymous method be assigned to var?

...you like to be inferred for the following cases? var x1 = (ref int y)=>123; There is no Func<T> type that takes a ref anything. var x2 = y=>123; We don't know the type of the formal parameter, though we do know the return. (Or do we? Is the return int? long? short? byte?) var x3 =...
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Are default enum values in C the same for all compilers?

...tion: Value of jan will be 0,feb will be 1,mar will be 2. enum months{jan=123,feb=999,mar} Explanation: Value of jan will be 123,feb will be 999,mar will be 1000. enum months{jan='a',feb='s',mar} Explanation: Value of jan will be 'a',feb will be 's',mar will be 't'. ...
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Which is the preferred way to concatenate a string in Python?

... to a string, then to a list: a += b: 0.10780501365661621 a.append(b): 0.1123361587524414 OK, turns out that even when the resulting string is a million characters long, appending was still faster. Now let's try with appending a thousand character long string a hundred thousand times: a += b: 0...
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AngularJS $http and $resource

...hBen Lesh 104k4747 gold badges242242 silver badges231231 bronze badges 1 ...
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Dynamically set local variable [duplicate]

...ess the function locals through it: >>> def foo(): ... abc = 123 ... lcl = zzz() ... lcl['abc'] = 456 ... deF = 789 ... print(abc) ... print(zzz()) ... print(lcl) ... >>> zzz =locals >>> foo() 123 {'__doc__': None, '__builtins__': <module '_...
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How do I parse a string into a number with Dart?

...ing into an integer with int.parse(). For example: var myInt = int.parse('12345'); assert(myInt is int); print(myInt); // 12345 Note that int.parse() accepts 0x prefixed strings. Otherwise the input is treated as base-10. You can parse a string into a double with double.parse(). For example: va...