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How can I load an object into a variable name that I specify from an R data file?

... I'm extending the answer from @ricardo to allow selection of specific variable if the .Rdata file contains multiple variables (as my credits are low to edit an answer). It adds some lines to read user input after listing the variables contained in the .Rdata file. loadRDa...
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Get data from file input in JQuery

...tml> <head> <script> function handleFileSelect() { if (!window.File || !window.FileReader || !window.FileList || !window.Blob) { alert('The File APIs are not fully supported in this browser.'); return; } ...
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Empty Visual Studio Project?

...oject won't do a 'damn' thing either when you go to Project Properties and select Utility under Configuration Type under the General tab. – Abel Feb 2 '10 at 16:17 ...
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Failed to load c++ bson extension

...vailable when you installed your mongodb library. I suggest you do xcode-select --install (on a mac) or sudo apt-get install gcc make build-essential (on ubuntu) and run rm -rf node_modules npm cache clean npm install OR just npm update based on @tobias comment (after installing build-essenti...
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Simple Pivot Table to Count Unique Values

...ually solves a slightly different problem. If you have that version, then select your data to create a pivot table, and when you create your table, make sure the option 'Add this data to the Data Model' tickbox is check (see below). Then, when your pivot table opens, create your rows, columns an...
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Admob Error in Eclipse for android:configChanges

...get. target=android-13 Step 2: In Eclipse Project > Clean... > (select your project) > Clean projects selected below > OK For a complete explanation with real example use this tutorial http://www.monkeycoder.co.nz/Community/posts.php?topic=1121 Cheers ! ...
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Recover unsaved SQL query scripts

...gled for Retrieve unsaved Scripts and found a solution. Run the following select script. It provides a list of scripts and its time of execution in the last 24 hours. This will be helpful to retrieve the scripts, if we close our query window in SQL Server management studio without saving the script...
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How do I force a UITextView to scroll to the top every time I change the text?

...tion:0, length:0, worked. My text view was not editable, and I tested both selectable and not selectable (neither setting affected the result). Here's a Swift example: myTextView.text = "Text that is long enough to scroll" myTextView.scrollRangeToVisible(NSRange(location:0, length:0)) ...
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How to open Atom editor from command line in OS X?

...ot able to notice it. What I had to do was to remove the symlinks and then select the Install Shell Commands from the Atom menu. There was no need to restart the console as the atom command worked immediately after selecting the option. I ran sudo rm /usr/local/bin/atom and sudo rm /usr/local/bin/ap...
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“Default Activity Not Found” on Android Studio upgrade

...e launch activity default? possibly this could be your mistake Step 1: Select Edit Configurations Step 2: watch this warning: Default Activity not found Step 3: select a default activity Step 3: Save your changes and finish Good Luck ...