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What's the difference between integer class and numeric class in R

...t need to append the letter L. > class(1:5) [1] "integer" Reference: https://www.quora.com/What-is-the-difference-between-numeric-and-integer-in-R share | improve this answer | ...
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Programmer-friendly search engine? [closed]

...ound at meta.stackoverflow.com I found a request for this already exists : https://meta.stackexchange.com/questions/19870/we-need-to-be-able-to-search-for-punctuation-symbols It would seem that if you press "ask a question" and write What does the symbol [symbol] in [language] mean? in the title...
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Javascript - Open a given URL in a new tab by clicking a button

... Open in new tab using javascript <button onclick="window.open('https://www.our-url.com')" id="myButton" class="btn request-callback" >Explore More </button> share | improve ...
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What are the best practices for JavaScript error handling?

... block everything in blocklist. Works good even with colored console logs. https://github.com/iiic/consoleFilter.js share | improve this answer | follow | ...
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Python/postgres/psycopg2: getting ID of row just inserted

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Facebook development in localhost

...MyApp, then I'll make a second one called MyApp-dev. Create a new app at https://developers.facebook.com/apps (New 2/15/2012) Click the Website checkbox under 'Select how your application integrates with Facebook' (In the recent Facebook version you can find this under Settings > Basic > Add...
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Application Error - The connection to the server was unsuccessful. (file:///android_asset/www/index.

... Please remove remotely linked jQuery files such as: https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js Instead, download this file and load it from your local js folder, making the URI: js/jquery.min.js ...
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How to exclude this / current / dot folder from find “type d”

... these by default in bash - see the 'dotglob' option in the shopt builtin: https://www.gnu.org/software/bash/manual/html_node/The-Shopt-Builtin.html). eclipse tmp # find . . ./screen ./screen/.testfile2 ./.X11-unix ./.ICE-unix ./tmux-0 ./tmux-0/default eclipse tmp # find ./* ./screen ./screen/....
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CORS - How do 'preflight' an httprequest?

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Create table in SQLite only if it doesn't exist already

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