parameters

问题 I'm a bit confused about how scope & variable assignment within a function seems to change when assigning a default parameter value for that function. For example, when this function has a default value assigned to parameter i , the output array variable appears to be block-scoped when inspected with Chrome Dev Console,: function steps(n, i = 40) { var output = [n]; } steps(10, 20); However, by removing the default parameter value for i , the output array variable is scoped locally: function

问题 Hi I'm having quite some issues with integrating a DLL inside my Delphi 2007 application. i suspect that I'm doing something wrong with the parameters of the calls. At this moment i have 2 issues, but i think they are related to eachother. 1) First call with the DLL: from the .h file: extern "C" { __declspec(dllexport) HRESULT Startup(char* version); } This call should initialize the DLL and give me the version back of the DLL. HRESULT should be 0, and the version pointer should contain the

问题 Hi I'm having quite some issues with integrating a DLL inside my Delphi 2007 application. i suspect that I'm doing something wrong with the parameters of the calls. At this moment i have 2 issues, but i think they are related to eachother. 1) First call with the DLL: from the .h file: extern "C" { __declspec(dllexport) HRESULT Startup(char* version); } This call should initialize the DLL and give me the version back of the DLL. HRESULT should be 0, and the version pointer should contain the

问题 Hi I'm having quite some issues with integrating a DLL inside my Delphi 2007 application. i suspect that I'm doing something wrong with the parameters of the calls. At this moment i have 2 issues, but i think they are related to eachother. 1) First call with the DLL: from the .h file: extern "C" { __declspec(dllexport) HRESULT Startup(char* version); } This call should initialize the DLL and give me the version back of the DLL. HRESULT should be 0, and the version pointer should contain the

问题 Maximo 7.6.1.1: I want to run a Maximo automation script by invoking a URL in a separate system. Is it possible to do this? 回答1: This is a great use-case and something that we've been working through in the last few days. Create automation script. - mine is called automation_api_test Manually invoke it through the API using a browser to make sure that you can actually get it to run. (%servername%/maximo/oslc/script/automation_api_test?var1=1212321232&var2=1555&site=OPS&_lid=wilson&_lpwd

问题 Certain types in Go are reference types: maps, slices, channels, functions, and methods. Sometimes you need to use pointers to references. For example, type Stack []interface{} func (stack *Stack) Push(x interface{}) { *stack = append(*stack, x) } You need it because all arguments are passed by copying the value, and append() might need to reallocate memory in the slice's capacity is not big enough. I get that. First question. How about map types? If I have a custom type based on a map ,

问题 Certain types in Go are reference types: maps, slices, channels, functions, and methods. Sometimes you need to use pointers to references. For example, type Stack []interface{} func (stack *Stack) Push(x interface{}) { *stack = append(*stack, x) } You need it because all arguments are passed by copying the value, and append() might need to reallocate memory in the slice's capacity is not big enough. I get that. First question. How about map types? If I have a custom type based on a map ,

问题 This code is implementing a fitness function for rsi indicators using genetic algorithms but i have no idea what are the output for every function def strategy_return(trading_signal, asset_return): strat_ret = np.array(trading_signal[0:-1]) * np.array(asset_return[1::]) strat_ret = np.insert(strat_ret, 0, np.nan) return strat_ret def _cumulative_return(ret): cum_ret_list = [ret[0]] n = ret.shape[0] for i in range(1, n): cum_ret = (1 + ret[i]) * (1 + cum_ret_list[-1]) - 1 cum_ret_list.append

问题 I have a login JSP which takes username / password from the user in text boxes and on submit it forwards the username/password parameters to Login Servlet using POST method. Now I am using Paros Proxy in between (as Man-In-The-Middle attack) to trap the parameters. The parameters received from JSP are captured in Paros as plain text. Is there any specific method provided by Java standard API which we can use to encrypt these parameters such a way that: Even if the parameters are captured by

问题 I have a login JSP which takes username / password from the user in text boxes and on submit it forwards the username/password parameters to Login Servlet using POST method. Now I am using Paros Proxy in between (as Man-In-The-Middle attack) to trap the parameters. The parameters received from JSP are captured in Paros as plain text. Is there any specific method provided by Java standard API which we can use to encrypt these parameters such a way that: Even if the parameters are captured by