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indexOf method in an object array?

... I think you can solve it in one line using the map function: pos = myArray.map(function(e) { return e.hello; }).indexOf('stevie'); share | improve this answer | foll...
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How to find out which package version is loaded in R?

I am in a process of figuring out how to use my university cluster. It has 2 versions of R installed. System wide R 2.11 (Debian 6.0) and R 2.14.2 in non-standard location. ...
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Calculate the date yesterday in JavaScript

... Hmm yes just tested it out directly and you're right, not sure how my use case was different and have since completely refactored away from it. So I won't be able to see. – Zargold Feb 11 '18 at 18:10 ...
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How exactly to use Notification.Builder

... Yeah: the deprecation warning is a bit premature in my opinion, but what do I know. – Femi Jun 18 '11 at 17:54 add a comment  |  ...
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usr/bin/ld: cannot find -l

I'm trying to compile my program and it returns this error : 14 Answers 14 ...
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How do you use version control with Access development?

...Clear End If Function exportModulesTxt(sADPFilename, sExportpath) Dim myComponent Dim sModuleType Dim sTempname Dim sOutstring dim myType, myName, myPath, sStubADPFilename myType = fso.GetExtensionName(sADPFilename) myName = fso.GetBaseName(sADPFilename) myPath = fs...
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Is there a rule-of-thumb for how to divide a dataset into training and validation sets?

... you mean to see test data instead? If I understand right, I should divide my data first into training and test datasets, then further portion off some of my training dataset into a validation dataset. So in step 5, if I am measuring the variance on my test data, shouldn't I randomly sample populati...
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Split a string by another string in C#

... I actually ended up changing my answer to this for 2 reasons: #1: To handle the splits I want to do I would need to use Regex.Escape, because my split string will often contain asterisks, etc. #2: While this program I'm writing needs no real optimiza...
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Find index of last occurrence of a sub-string using T-SQL

...ulation unless trailing whitespace is significant and I know for sure that my datatypes are consistent, whether they be VARCHAR or NVARCHAR – rbsdca Mar 23 '18 at 4:43 ...
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How to ensure a form field is submitted when it is disabled?

...would normally give the <select>. Another option. <select name="myselect" disabled="disabled"> <option value="myselectedvalue" selected="selected">My Value</option> .... </select> <input type="hidden" name="myselect" value="myselectedvalue" /> Now with...