parameters

问题 I have found multiple solutions to prevent an iOS web app from opening normal links in mobile Safari, unfortunately they do not work for links containing parameters, e.g. href="index.php?s=example" These are still opened in mobile Safari. The shortest solution for normal links I have found thus far can be found here at stackoverflow. Maybe someone can modify that script? 回答1: Try 4 years old github gist. I used it and it works. You can use it by bower: bower install --save iosweblinks May be

问题 BRIEF: I have frequented SO for years, but this is my first post. I've heavily searched SO for this, so I'm sorry if I overlooked it and this is a duplicate. function actionFunction(values) { this.defaultValues = { valueX : 2.5, valueY : 5.5 }; this.valuesRanges = { xRange : { min : 0, max : 10 }, yRange : { min : 5, max : 10 } }; }; Obviously I can access these within the function itself using this.defaultValues.valueX , etc. What I'd like to know is how to access these outside of the

问题 This question was migrated from Software Engineering Stack Exchange because it can be answered on Stack Overflow. Migrated 5 years ago . We all know the dogma that global variables are bad. As I began to learn python I read parameters passed to functions are treated as local variables inside the funktion. This seems to be at least half of the truth: def f(i): print("Calling f(i)...") print("id(i): {}\n".format(id(i))) print("Inside f(): i += 1") i += 1 print("id(i): {}".format(id(i))) return

问题 The SurveyMonkey API (documentation) requires implementation of oauth to let the user decide which scopes of their account the developer has access to. I have the following code (adapted from this question) as a means to implement the first two steps in their documentation: app.get('/surveymonkey/oauth', function (req, res) { const code = req.query.code; const post_body = querystring.stringify({ "client_secret": <client_secret>, "redirect_uri": "https://b2e3b137.ngrok.io/surveymonkey/oauth",

问题 In a query such as: Select * from table_name Where DATE_FORMAT(dateTime, '%d.%m.%Y') = '%s' In this query i want to use parameters for '%s', but in this case %d - which is in the date format - also behaves like a parameter and the query takes the parameter for %d instead of %s. it is not so important, I just wondered if there is a solution. Othervise the query can be written in another way. 回答1: TIMESTAMP can also be used as the first argument to GET_FORMAT(), in which case the function

问题 Is there a way to send a parameter to the selector via a NSTimer ? myTimer =[NSTimer scheduledTimerWithTimeInterval:1 target:self selector:@selector(removeTheNote:) userInfo:nil repeats:NO]; - (void)removeTheNote:(NSString*)note { NSLog(@"Note %@ ----------- REMOVED!",note); } I know that using : myTimer =[NSTimer scheduledTimerWithTimeInterval:1 target:self selector:@selector(removeTheNote:myNote) userInfo:nil repeats:NO]; doesn't work, so I am asking, is there a way to do this? 回答1: You can

问题 The following method, when called with something like String val = getCell("SELECT col FROM table WHERE LIKE(other_col,'?')", new String[]{"value"}); (this is SQLite), throws a java.lang.ArrayIndexOutOfBoundsException: 0 at org.sqlite.PrepStmt.batch(PrepStmt.java:131) . Can anyone take pity on my poor bumbling here and help me with why ? /** * Get a string representation of the first cell of the first row returned * by <code>sql</code>. * * @param sql The SQL SELECT query, that may contain

问题 I have a field in my request .I don't want to parameterize the entire field. "user": "(KGS-ABCDE-GS\n-\n)\n", The text ABCDE in the above field needs to be updated with a dynamic user always.Rest of the content need not be changed.The user field mentioned above is a part of my whole request. I am trying to only make the particular test to fetch a value from a variable defined in the feature file.Could you please let me know how this can be done. *def user = "HELLOUSER" "user": "(KGS--GS\n-\n)

问题 I have a php function function foo($bar1, $bar2, $bar3) Is there a possibility to get the parameter names and values dynamically? I found func_get_args (http://php.net/manual/de/function.func-get-args.php) but that will return something like 0 => "valueOf$bar1", 1=> "valueOf$bar2", 2 => "valueOf$bar3" What I want instead is something like: "$bar1" => "valueOf$bar1", "$bar2"=> "valueOf$bar2", "$bar3" => "valueOf$bar3" Is that possible? 回答1: You can use get_defined_vars. An example 回答2: It can

问题 I'm stuck, why am i getting an error: declaration is incompatible... 'void A::function(int,int,std::vector<_Ty> *)' : overloaded member function not found in 'A' error C2061: syntax error : identifier 'vector' 1> with 1> [ 1> _Ty=Point 1> ] //cpp file void A::function(int a, int b, vector<B> *p) { } //header file class B { public: int q; }; class A { public: void function(int a, int b, vector<B> *p); }; 回答1: It's because the header of the function should be exactly the same. //cpp file void A