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Dropping Unique constraint from MySQL table

...AINT unq_tab_id UNIQUE(id)); -- checking constraint name if autogenerated SELECT * FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS WHERE TABLE_NAME = 'tab'; -- dropping constraint ALTER TABLE tab DROP CONSTRAINT unq_tab_id; db<>fiddle demo ...
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Why isn't my JavaScript working in JSFiddle?

... Select OnDomready HTML: <input id="dButton" type="button" value="test"/> JavaScript: addEventListener('load', init, false); function init() { oInput = document.getElementById('dButton'); oInput.onclick = test...
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How to create Windows EventLog source from command line?

... does work, a quicker/easier way is to simply click on its Action menu and select Refresh. – Rich Bayless Aug 28 at 15:29 add a comment  |  ...
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Xcode: issue “file xxx.png is missing from working copy” at project building

...te worked for me. When I added some new images, I actually had to manually select "add" on the 2x/3x variants in the File Inspector pane as well. Weird. – Android3000 Mar 24 '16 at 17:22 ...
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Regular Expression For Duplicate Words

...believe this regex handles more situations: /(\b\S+\b)\s+\b\1\b/ A good selection of test strings can be found here: http://callumacrae.github.com/regex-tuesday/challenge1.html share | improve t...
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How to getText on an input in protractor

...a date input field that has been set to read only which forces the user to select from the calendar. for a start date: var updateInput = "var input = document.getElementById('startDateInput');" + "input.value = '18-Jan-2016';" + "angular.element(input).scope().$apply(function(s) { s.$par...
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Debugging doesn't start [closed]

...roperties -> Startup Project. The ensuring Multiple startup projects is selected, move the web project to the top of the list. In my web application solution I have 2 web projects and 5 code projects, one of my code projects was at the top, and as such debug would not start. Hope others find ...
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Delete forked repo from GitHub

... select project to delete->settings->buttom click delete button->enter name of the repositories share | improve thi...
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REST APIs: custom HTTP headers vs URL parameters

... true metadata about the request for custom headers. HTTP has a very wide selection of headers that cover most everything you'll need. Where I've seen custom headers come up is in a system to system request operating on behalf of a user. The proxy system will validate the user and add "X-User: us...
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Import Error: No module named numpy

...Windows key. Type "cmd". Right-click on the suggested "Command Prompt" and select "Run as Administrator) Navigate to the Python installation directory's Scripts folder using the "cd" (change directory) command. e.g. "cd C:\Program Files (x86)\PythonXX\Scripts" This might be: C:\Users\\AppData\Loca...