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How to get domain URL and application name?

..., 0, fn:length(url) - fn:length(uri))}${req.contextPath}/"> <script src="js/global.js"></script> <link rel="stylesheet" href="css/global.css"> </head> <body> <ul> <li><a href="home.jsp">Home</a></...
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How can I tell Rails to use RSpec instead of test-unit when creating a new Rails app?

...lem. It gets rid of Test::Unit and inserts the rails-rspec gem with a bash script. The script can be modified to help linux developers by automatically adding therubyracer gem or create custom flags and gemsets. (maybe specifically going to that gem line and deleting the comment) Here's the gist &a...
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How to validate an email address using a regular expression?

...ail addresses that you probably wouldn't want to accept such as "a<body/onload=alert('lol.com?'+document.cookies) @a.a>" which is a valid email address in perl's Email::Valid (which uses that huge regex), and can be exploited for XSS rt.cpan.org/Public/Bug/Display.html?id=75650 ...
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Vim - how to run a command immediately when starting vim?

... from environment variables and/or files *vimrc* *exrc* 4. Load the plugin scripts. *load-plugins* 5. Set 'shellpipe' and 'shellredir' 6. Set 'updatecount' to zero, if "-n" command argument used 7. Set binary options 8. Perform GUI initializations 9. Read the viminfo ...
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Can I create a named default constraint in an add column statement in SQL Server?

... machines, you will get different/random names on each. Any future upgrade script will be a real headache... The general advise is: No constraint without a name! Use some naming convention e.g. DF_TableName_ColumnName for a default constraint CK_TableName_ColumnName for a check constraint UQ_Table...
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Apply CSS style attribute dynamically in Angular JS

...' } ]; }); .pending-delete { background-color: pink } <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script> <div ng-app="myApp" ng-controller='MyCtrl' ng-style="{color: myColor}"> <input type="text" ng-model="myColor...
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Creating Threads in python

I have a script and I want one function to run at the same time as the other. 6 Answers ...
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How to position a DIV in a specific coordinates?

... to position a DIV in a specific coordinates ? How can I do that using Javascript ? 6 Answers ...
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Change default timeout for mocha

... Adding this for completeness. If you (like me) use a script in your package.json file, just add the --timeout option to mocha: "scripts": { "test": "mocha 'test/**/*.js' --timeout 10000", "test-debug": "mocha --debug 'test/**/*.js' --timeout 10000" }, Then you can run np...
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How to set cookie in node js using express framework?

... You Can Use JavaScript Cookie Package Install: npm install cookie After: <script src="https://cdn.jsdelivr.net/npm/js-cookie@rc/dist/js.cookie.min.js"></script> Second Set Cookie: Cookies.set('name', 'value') Documenttion in t...