i have this code: function getData(){ db.transaction(function(tx){ tx.executeSql(\'SELECT * from q\', [], function(tx, result){
I am adding some data to a list and it might take a while to do this. There开发者_JAVA百科fore i perform this action asynchronously. I do it like this:
I want to create a website like Google Image Labeler, in which people can tag images. but this is my first serious web programming project and my problem is that I don\'t know what are requirements fo
I\'m somewhat new to Rx.NET.Is it possible to catch an exception which may be thrown by any of the subscribers?Take the following...
Not sure if this is a really obvious question or not, but I need to have an embedded music player continue playing while the user views the rest of the website (clicking links to view different pages,
I download asynchronously some pictures and store them in an NSMutableDict开发者_JS百科onnary with picture URL as key (to avoid to download two times the same picture).
Is it possible t开发者_如何学Co do something like this in bash? output=$(echo hello; sleep 10) &
I\'ve got a function set up to run when the return key is tapped on an textfield keypad, in an iOS app I\'m writing.
I have a WCF service hosted in a Windows Service. I want a website to be able to call it asynchronously and then when the work is finished the WCF开发者_JAVA百科 service will let the website know the
I have a really long Excel file wich I read using EPPlus. For each line I test if it meets certain criteria and if so I add the line (an object representing the line) to a collection. When the file is
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