Kirat[ad_1] If there is a file that you want to open, you can try a file stream. Here is a good look at how to open a file for input and output. Just make sure to check if you can actually open the file before you try to read/write from/to it. You can do it … Read more
[ad_1] You can get all App info from iTunes store lookup API: http://itunes.apple.com/lookup?bundleId=YOUR_BUNDLE_ID, in this you can get App version on App Store. Make your design screen as you want to show your App users, Then compare your App version on App store & user’s device, if both version not equal then show the update … Read more
[ad_1] It’s easy: Read you first file line by line (you can use a Scanner for that). For each line, write it to the output file (you can use a PrintWriter for that). Also store the line in a HashSet. Read your second file line by line. For each line, check if the line is … Read more
[ad_1] Google has a really handy tutorials for this: An overview of Google’s billing setup: https://developer.android.com/google/play/billing/index.html?hl=az Actually implementing it: http://developer.android.com/google/play/billing/billing_integrate.html [ad_2] solved Activity for different paid the application [closed]
[ad_1] Here is a plugin that i used in some project: ScrollMagic With this plugin it’s easy to achieve a similar result like the canvas in your link. 2 [ad_2] solved What type of feature in JS/HTML/CSS is this site using? [closed]
[ad_1] You can simply use two div elements to divide your page to 70% and 30%. I have edited a bit of your CSS and it works: CSS: .sec { width:70%; float:left; background-color: red; margin-bottom: 3em; } .side { width:30%; float:left; background-color:Green; } HTML: <div id=”wrapper”> //your rest of HTML <div class=”sec”> <h1>Last news</h1> <article> … Read more
[ad_1] Your header() in code block 2 is calling for plain text. You should set this to a Javascript or HTML type output. Use one of the following header() calls instead. If you have javascript AND html in the output: header(‘Content-Type: text/html’); If your output is javascript ONLY (no html tags): header(‘Content-Type: application/javascript’); 1 [ad_2] … Read more
[ad_1] All browsers that support JavaScript 1.3 which is when the === operator was introduced. (a === true) evaluates to true given that a is true. And because true is exactly the same as true the behaviour is exactly the same. So examples of browsers that don’t support JavaScript are can be seen of this … Read more
[ad_1] I am assuming your arr is a POD (plain old data) array. You could make it in C++ a class and overload the operator[] to do runtime index checking. You usually cannot do what you want, and if you could, it would be strongly implementation and operating system dependent. On Linux, access permission to … Read more
[ad_1] You are asking for 200 tweets and you have only sized your string array to 50, so it blows up on the 51st tweet processed. This code is the problem: var tweets = service.ListTweetsOnHomeTimeline( new ListTweetsOnHomeTimelineOptions { Count = 200 }); string[] twt_id = new string[50]; Either change the number of tweets you are … Read more
[ad_1] You iterate over the list by using for elem in testList, which yields elements of the list and not their indices. >>> b = [1, 3, -4, 5, 5, 3, 2, 1, 4, 8, 9] >>> for i in b: print i, 1 3 -4 5 5 3 2 1 4 8 9 # … Read more
[ad_1] Add setContentView(R.layout.LAYOUTNAME); in oncreate, before you try to get view by UserProfileFirstName = (EditText) findViewById(R.id.userFirstName); // here LAYOUTNAME is your layout’s name where you define this edittext 1 [ad_2] solved Android EditText setText not working [closed]
[ad_1] What is this concept called in JAVA? This is not a concept , you have named the method same in two un-related classes . If one of the class was sub class of another then depending on the method signature , it would have been overriding or overloading. You would have implemented run time … Read more
[ad_1] CSS Triangles. CSS .arrow-down { width: 0; height: 0; border-left: 20px solid transparent; border-right: 20px solid transparent; border-top: 20px solid #f00; } HTML <div class=”arrow-down”></div> Resource More info can be found here 1 [ad_2] solved How is this specific design effect achieved? [closed]
[ad_1] The main problem I found was finding an equivalent operator to the pipeOperator|>, then i found three potential alternatives: using .let using .run using infix function Below example was good startup for me to solve my issue: fun main(args: Array<String>) { var a = 3 val b: Int = 6 println(“Hello World! doubling, then … Read more