[Solved] how to change sites contents Using Chrome Extension ? (Example) [closed]

[ad_1] take a look at this: http://code.google.com/chrome/extensions/content_scripts.html You can add javascript scripts and css stylesheets to a page to change the content. good luck! an example to change the background of www.google.com: you create a .css file with: body{ background-color:black; } when you made the .css file, add this to manifest.json: “content_scripts”: [ { “matches”: … Read more

[Solved] How to read doc file using Poi?

[ad_1] You are trying to open a .docx file (XWPF) with code for .doc (HWPF) files. You can use XWPFWordExtractor for .docx files. There is an ExtractorFactory which you can use to let POI decide which of these applies and uses the correct class to open the file, however you can then not iterate by … Read more

[Solved] Unrecognized selector sent to instance for my tap gesture

[ad_1] You don’t know how to make the correct selector for this method. (It would be “didtapContainerViewWithGesture:”, but clearly you don’t know that.) So don’t try. Use #selector syntax and let the compiler form the selector for you! Just say #selector(didtapContainerView). Done. 0 [ad_2] solved Unrecognized selector sent to instance for my tap gesture

[Solved] $scope.myFunc() is not a function

[ad_1] Because the function does not exist on $scope. This is what you need to do: $scope.gridLocation = function (row, column) { return ‘span’.concat(row).concat(column); }; $scope.clickedOn = function (row, column) { $scope.gridLocation(row, column); }; Edit To do what you asked for in the comments (I hope I understood correctly): $scope.clickedOn = function (row, column) { … Read more

[Solved] how to get the time after two minutes [closed]

[ad_1] To get the date-string in bash: echo “Current: ” $(date +”%Y”-“%m”-“%d”T”%H”-“%M”-“%S”) echo “+2 min : ” $(date –date=”@$(($(date +%s)+120))” +”%Y”-“%m”-“%d”T”%H”-“%M”-“%S”) prints Current: 2014-09-10T15-58-15 +2 min : 2014-09-10T16-00-15 Read the time from string and print +2min string str=”2014-09-10T15-58-15″ new=$(date –date=”@$(($( IFS=”-T” read y m d H M S <<< “$str”;date –date=”$y-$m-${d}T$H:$M:$S” +%s )+120))” +”%Y”-“%m”-“%d”T”%H”-“%M”-“%S”) echo … Read more

[Solved] How to end while loop in Java

[ad_1] You don’t change the value of a (which is true by default) to false, you just call a method that will return false but nothing is set to this returned value. Change your code to this: package files; public class EndLoopWithBooleanMethod { static boolean a = true; public static void main(String[] args){ while(a) { … Read more

[Solved] How to pass innerHTML of an element to an event handler attribute [closed]

[ad_1] You are selecting all the buttons with the code and thus not getting the correct / selected value: var userChoice = document.getElementsByTagName(‘button’).innerHTML; What you could try is to alter the gameMechanism function function gameMechanism(element) { var userChoice = element.innerHTML; } and then change the html to: <button id=”Rock” onclick=”gameMechanism(this);”>Rock</button> [ad_2] solved How to pass … Read more

[Solved] Maximum height of textarea to 300px (Javascript)

[ad_1] It’s simply a matter of checking the height prior to resizing. If you would like to eliminate scrollbar flicker consider setting overlflow-y to hidden until 300: function resize () { var height = text.scrollHeight <= 300 ? text.scrollHeight : 300; text.style.height = height+’px’; } fiddle – http://jsfiddle.net/vtr8kvkx/2/ 1 [ad_2] solved Maximum height of textarea … Read more

[Solved] How can i add a Tooltip in chosen jquery plugin? [closed]

[ad_1] Here’s a possible solution without having to use any other libraries, or anything else… This can be accomplished with a bit of CSS. HTML: <!–// we have to wrap the select in a span to use :after with it //–> <span class=”tooltip” title=”some title for your tooltip”> <select> <option>Something</option> <option>Something Else</option> </select> </span> CSS: … Read more

[Solved] Why do I get a $ sign in decompiled java classes full with errors? [closed]

[ad_1] What you’re seeing is Java’s internal representation of the anonymous inner classes. Java implements these by creating classes with generated names, which — like all inner classes — are based on adding $ and a suffix to the name of the containing class. (There are some other changes made to support the inner class’s … Read more