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Trending in Stackoverflow

See what the Stackoverflow community is most excited about today.

Date: 2017-10-10

  1. Disable link using css

    tags: html, css

    666 votes, 15 answers and 865988 views

    \r\n Is there any way to disable a link using CSS?\n\nI have a class called current-page and want links with this class to be disabled so that no action occurs when they are clicked.\r\n

  2. Remove item from array by value

    tags: javascript, arrays

    512 votes, 26 answers and 528444 views

    \r\n Is there a method to be able to remove an item from an JavaScript array like from this array:\n\nvar ary = ['three', 'seven', 'eleven'];\r\nAnd I do an function like whereas:\n\nremoveItem('seven', ary);\r\nI'...\r\n

  3. Command Line Tools not working - OS X El Capitan/ macOS-sierra

    tags: osx, osx-elcapitan, macos-sierra

    380 votes, 2 answers and 139612 views

    \r\n I just upgraded from Yosemite to El Capitan (and replicated the problem upgrading from El Capitan to Sierra), and when I try to type for example git status inside a terminal, I get the following error:...\r\n

  4. How to append list to second list (concatenate lists)

    tags: python, list

    1281 votes, 20 answers and 1008946 views

    \r\n How do I concatenate two lists in Python?\n\nExample:\n\nlistone = [1, 2, 3]\nlisttwo = [4, 5, 6]\r\nExpected outcome:\n\njoinedlist == [1, 2, 3, 4, 5, 6]\r\n

  5. How to get the size of a list

    tags: python, list

    1258 votes, 7 answers and 1884723 views

    \r\n items = []\nitems.append("apple")\nitems.append("orange")\nitems.append("banana")\n\n# FAKE METHOD::\nitems.amount() # Should return 3\r\nHow do I get the number of elements in the list?\r\n

  6. AngularJS with Django - Conflicting template tags

    tags: javascript, django, django-templates, angularjs

    278 votes, 13 answers and 68225 views

    \r\n I want to use AngularJS with Django however they both use {{ }} as their template tags. Is there an easy way to change one of the two to use some other custom templating tag?\r\n

  7. Why is it faster to process a sorted array than an unsorted array?

    tags: java, c++, performance, optimization, branch-prediction

    19470 votes, 17 answers and 1094312 views

    \r\n Here is a piece of C++ code that seems very peculiar. For some strange reason, sorting the data miraculously makes the code almost six times faster.\n\n#include \n#include \n#...\r\n

  8. What does the term “porcelain” mean in Git?

    tags: git

    278 votes, 7 answers and 40827 views

    \r\n The term "porcelain" appears occasionally in the Git documentation. What does it mean?\r\n

  9. How can I iterate through two lists in parallel?

    tags: python, iterator

    404 votes, 6 answers and 280376 views

    \r\n I have two iterables in Python, and I want to go over them in pairs:\n\nfoo = (1, 2, 3)\nbar = (4, 5, 6)\n\nfor (f, b) in some_iterator(foo, bar):\n print "f: ", f, "; b: ", b\r\nIt should result in:\n\nf: 1;...\r\n

  10. Get connection string from App.config

    tags: c#, ado.net, exception-handling, connection-string, app-config

    278 votes, 17 answers and 422851 views

    \r\n var connection = ConnectionFactory.GetConnection(\n ConfigurationManager.ConnectionStrings["Test"]\n .ConnectionString, DataBaseProvider);\r\nAnd this is my App.config: \n\n<?xml version="1.0" ...\r\n