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Replace a value in a data frame based on a conditional (`if`) statement
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221
Easier to convert nm to characters and then make the change:
junk$nm <- as.character(junk$...
How can I force Powershell to return an array when a call only returns one object?
...mmands in parentheses with an @ at the beginning:
$serverIps = @(gwmi Win32_NetworkAdapterConfiguration
| Where { $_.IPAddress }
| Select -Expand IPAddress
| Where { $_ -like '*.*.*.*' }
| Sort)
Specify the data type of the variable as an array:
[array]$serverIps = gwmi Win32...
How to call function of one php file from another php file and pass parameters to it?
...e File1.php to make its content available for use in the second file:
File2.php :
<?php
include 'File1.php';
echo first(1,"omg lol"); //returns omg lol;
?>
share
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improve this answer
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Angular.js ng-repeat across multiple tr's
...ltiple tbody elements in the same table.
Update: As of at least Angular 1.2 there is an ng-repeat-start and ng-repeat-end to allow repeating a series of elements. See the documentation for more information and thanks to @Onite for the comment!
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How to drop into REPL (Read, Eval, Print, Loop) from Python code
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answered Sep 8 '09 at 20:34
AlexAlex
1,91622 gold badges1616 silver badges2020 bronze badges
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Prevent browser caching of AJAX call result
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21 Answers
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using href links inside tag
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274
<select name="forma" onchange="location = this.value;">
<option value="Home.php">...
Google Chrome form autofill and its yellow background
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28 Answers
28
Active
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How can I click a button behind a transparent UIView?
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answered Oct 24 '10 at 22:30
John StephenJohn Stephen
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Android Min SDK Version vs. Target SDK Version
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edited Mar 21 '13 at 12:03
Shailendra Singh Rajawat
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