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Passing argument to alias in bash [duplicate]

...to/bar' $ foo some args will get expanded to $ /path/to/bar some args If you want to use explicit arguments, you'll need to use a function $ foo () { /path/to/bar "$@" fixed args; } $ foo abc 123 will be executed as if you had done $ /path/to/bar abc 123 fixed args To undefine an alias: ...
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TypeError: module.__init__() takes at most 2 arguments (3 given)

... Wiil it work the same, if one omit ClassName completely? Like class Visitor()? – VMAtm Jan 24 '17 at 14:23 1 ...
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How to check if an object is a list or tuple (but not string)?

...an be treated as a list. So, don't check for the type of a list, just see if it acts like a list. But strings act like a list too, and often that is not what we want. There are times when it is even a problem! So, check explicitly for a string, but then use duck typing. Here is a function I wro...
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How to do relative imports in Python?

...__ attribute to determine that module's position in the package hierarchy. If the module's name does not contain any package information (e.g. it is set to '__main__') then relative imports are resolved as if the module were a top level module, regardless of where the module is actually located on t...
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二进制数据专题:蓝牙、Socket、WebSocket、MQTT 收发字节 · App Inventor 2 中文网

...e 发送速度(左, 右) { var 帧 = 二进制1.Build([165, 左, 右]) if (蓝牙客户端1.IsConnected) { 蓝牙客户端1.SendBytes(二进制1.AppendChecksum(帧, "XOR8")) 标签1.Text = 二进制1.ToHex(二进制1.AppendChecksum(帧, "XOR8")) } else { 标签1.Text = "请先连...
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How to make a JSONP request from Javascript without JQuery?

...ion which logs all items in someone's home. My application is set up and I now want to retrieve all the items in the main bedroom. My application is on app.home.com. The apis I need to load data from are on api.home.com. Unless the server is explicitly set up to allow it, I cannot use ajax to load t...
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Commenting in a Bash script inside a multiline command

...f `#Another chance for a comment` \ xyz, etc. And for pipelines specifically, there is a clean solution with no overhead: echo abc | # Normal comment OK here tr a-z A-Z | # Another normal comment OK here sort | # The pipelines are automatically continued uniq ...
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No ConcurrentList in .Net 4.0?

... And if you need something similar to List<T> that uses old-skool, monitor-based synchronisation, there's SynchronizedCollection<T> hidden away in the BCL: msdn.microsoft.com/en-us/library/ms668265.aspx ...
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What's the difference between globals(), locals(), and vars()?

What is the difference between globals() , locals() , and vars() ? What do they return? Are updates to the results useful? ...
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What does “:=” do?

...mpanying explanation. It's not exactly possible to google its use without knowing the proper name for it. 10 Answers ...