Kirat[ad_1] You should read the documentation of List and Map (respective HashMap) to see how to use them. Since your List contains Map you’ll have to get a Map using the List operations and then get the elements from that Map using the Map operations: HashMap<String, String> firstMap = lst.get(0); String someEntry = firstMap.get(“key”); 0 … Read more
[ad_1] I think you cannot control the assistive touch because Apple has not provided any official APIs for that. I tried googling about it, But I didn’t found any relevant link regarding controlling the Assistive Touch. [ad_2] solved Is there a way to control assistive touch in application?
[ad_1] You’re getting a copy of the contents of the edittext too early. Move the k = Jtextbox1.getText().toString(); inside the onClick(). [ad_2] solved whats wrong with the android code ?
[ad_1] As per my understanding, You have 3 checkbox and each contains the array as a value. Now, on checkbox selection you want to print the selected checkbox array. If Yes, you can try this : new Vue({ el: ‘#app’, data: { checkboxes: [], boundingBoxes: [ { name: “bounding box”, color: “red” }, { name: … Read more
[ad_1] Use the built-in module argparse. Or optparse if you’re stuck on Python 2.6 or earlier. 1 [ad_2] solved Create MySQL database with python [closed]
[ad_1] Using the regular expressions as suggested by AChampion, you can do the following. string = “44-23+44*4522″ import re result = re.findall(r’\d+’,string) The r” signifies raw text, the ‘\d’ find a decimal character and the + signifies 1 or more occurrences. If you expect floating points in your string that you don’t want to be … Read more
[ad_1] I think you don’t realy get the way PHP is handling objects and arrays. As kingkero said, the proper way to access your buttons by “id” is $page[‘button’][‘Your id’] As so, you will have to change function that you use to create the actual button. You could create an object that is callable the … Read more
[ad_1] The answer as to how to handle data between components in Angular is: use a service https://angular.io/guide/architecture-services The angular team maintains as really good tutorial called Tour of heroes, where they provide developers with a great intro to the angular architecture and its main data workflows. I specially recommend people to finish the last … Read more
[ad_1] name, in your case, is the actual name of the variable. It is an array of char pointers. The first element of the array points to a string “blah and blah”. [ad_2] solved In the C language how do you use make multiple strings in separate variables
[ad_1] As stated by Barmar in their answer here: DELETE FROM my_table WHERE timestamp < NOW() – INTERVAL 30 MINUTE Write a PHP script that executes this SQL, and add a crontab entry that runs it every 30 minutes. Or use the MySQL Event Scheduler to run it periodically; it is described here. 18 [ad_2] … Read more
[ad_1] Try this code , var data = { “mname”: [ { “Mname”: “abc”, “pname”: [], “rewards”: null } ] } $.each( data.mname , function( key, value ) { if(value.rewards == null || value.rewards == undefined){ // Add your codes/logic } }); 1 [ad_2] solved How to check null value in json?
[ad_1] Go into wp-ecommerce/wpsc-includes/shopping_cart_functions.php and adjusting this line if ( isset( $cart ) ) { echo wpsc_shopping_basket_internals( $cart, false, true ); } to this //if ( isset( $cart ) ) { echo wpsc_shopping_basket_internals( $cart, false, true ); //} [ad_2] solved Something on my site doesnt display until I refresh the page
[ad_1] In a header: someType MyFunc(someType1 var1, someType2 var2); //notice the “;” at end someType is the type of what the function returns, for example double. Same goes for parameters. For example double MyFunc(int var1, double var2) In the source someType MyFunc(someType1 var1, someType2 var2) { do something with var1, var2 return something of type … Read more
[ad_1] This is how you do it in plain javascript (es6) const mergePrice = data => data.reduce((result, val) => { const { quoteId, price, userName } = val; let obj = result.find(o => o.quoteId === quoteId); if (!obj) { obj = { quoteId, userName, price: [] }; result.push(obj); } obj.price.push(price); return result; }, []); const … Read more
[ad_1] It’s a tuple. Just like how an array has an index for an element, this variable can also be accessed using . operator followed by the index. _digest.0 _digest.1 However, if you want to access them using using a name rather than the index, that is also possible. (You can still access it using … Read more