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Linux command (like cat) to read a specified quantity of characters

...the chars in line 5 and chars 5 to 8 of line 5, Note: tail -1 is used to select the last line displayed by the head. share | improve this answer | follow | ...
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What are some methods to debug Javascript inside of a UIWebView?

...e sure "Show Develop Menu in Menubar" is on. From the Menu-bar (of Safari) select Develop -> iPhone Simulator -> [your webview page]. That's it ! share | improve this answer | ...
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Origin is not allowed by Access-Control-Allow-Origin

... the naming and directory. But the steps should be mostly the same. First select Supporting files > PhoneGap.plist then under "ExternalHosts" Add a entry, with a value of perhaps "http://nqatalog.negroesquisso.pt" I am using * for debugging purposes only.
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Add space between HTML elements only using CSS

...-left: 0; } span:last-of-type { margin-right: 0; } Advanced element selection using selectors like :nth-child(), :last-child, :first-of-type, etc. is supported since Internet Explorer 9. share | ...
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Passing data between controllers in Angular JS?

...controllers. In your ProductController, define some action that adds the selected object to the array: app.controller('ProductController', function($scope, productService) { $scope.callToAddToProductList = function(currObj){ productService.addProduct(currObj); }; }); In your Car...
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Android - styling seek bar

...i drawables: Custom red_scrubber_control.xml (add to res/drawable): <selector xmlns:android="http://schemas.android.com/apk/res/android"> <item android:drawable="@drawable/red_scrubber_control_disabled_holo" android:state_enabled="false"/> <item android:drawable="@drawable...
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Maven skip tests

...ry fine for me: Click on the "Skip Test" button Hold the "CTRL" button Select "clean" and "install" Click on the "Run" button in the maven pannel share | improve this answer | ...
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Bootstrap 3 jquery event for active tab change

... Okok... added :empty selector. – Gerben Rampaart Dec 20 '13 at 15:09 ...
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What is the maximum length of a table name in Oracle?

...ith standard SQL you can also determine the lengths by querying the table: select * from all_tab_columns where table_name = 'ALL_TAB_COLUMNS'; – JustinKSU Mar 11 '16 at 23:18 1 ...
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Check whether a path is valid

...ts IEnumerable<string> allMachineDrivers = DriveInfo.GetDrives().Select(drive => drive.Name); if (!allMachineDrivers.Contains(path.Substring(0, 3))) return false; // Check if the rest of the path is valid string InvalidFileNameChars = new string(Path.GetInvalidPathChars());...