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Can Protractor and Karma be used together?
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103
Not recommended by the current maintainer of Protractor:
https://github.com/angular/protractor/...
OPTION (RECOMPILE) is Always Faster; Why?
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edited Apr 13 '17 at 12:42
Community♦
111 silver badge
answered Jan 1 '14 at 3:41
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Pass a data.frame column name to a function
... just use the column name directly:
df <- data.frame(A=1:10, B=2:11, C=3:12)
fun1 <- function(x, column){
max(x[,column])
}
fun1(df, "B")
fun1(df, c("B","A"))
There's no need to use substitute, eval, etc.
You can even pass the desired function as a parameter:
fun1 <- function(x, colu...
What would cause an algorithm to have O(log log n) complexity?
...are root of the size at each layer?
For example, let's take the number 65,536. How many times do we have to divide this by 2 until we get down to 1? If we do this, we get
65,536 / 2 = 32,768
32,768 / 2 = 16,384
16,384 / 2 = 8,192
8,192 / 2 = 4,096
4,096 / 2 = 2,048
2,048 / 2 = 1,024
1,024 / 2 = 5...
Where does Scala look for implicits?
...the rules of static overloading resolution (see Scala Specification §6.26.3). More detailed information can be found in a question I link to at the end of this answer.
First look in current scope
Implicits defined in current scope
Explicit imports
wildcard imports
Same scope in other files
Now...
Detect if Visual C++ Redistributable for Visual Studio 2012 is installed
...stry Key: HKLM\SOFTWARE\Classes\Installer\Products\1af2a8da7e60d0b429d7e6453b3d0182
Configuration: x64
Version: 6.0.2900.2180
Direct Download URL: https://download.microsoft.com/download/8/B/4/8B42259F-5D70-43F4-AC2E-4B208FD8D66A/vcredist_x64.EXE
Microsoft Visual C++ 2005 Redistributable (x86)
Re...
How to check certificate name and alias in keystore files?
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753
You can run the following command to list the content of your keystore file (and alias name):
k...
How to add a local repo and treat it as a remote repo
...incent Scheib
12.4k66 gold badges5252 silver badges7373 bronze badges
answered May 15 '12 at 15:13
larskslarsks
171k3232 gold badg...
What is private bytes, virtual bytes, working set?
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523
The short answer to this question is that none of these values are a reliable indicator of how m...
Why do access tokens expire?
...on't expire?
– Thilo
Jul 6 '12 at 6:31
4
What is a bearer token, and what does it have to do with...