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Can dplyr package be used for conditional mutating?
... of NA at the end) are mutually exclusive, as is the case in the question, then we can use an arithmetic expression such that each term is multiplied by the desired result using na_if at the end to replace 0 with NA.
df %>%
mutate(g = 2 * (a == 2 | a == 5 | a == 7 | (a == 1 & b == 4)) +
...
Routing for custom ASP.NET MVC 404 Error page
...irecting to an error page. You want to keep it as an error, log the error, then handle it as an error. Errors are valuable information.
– Matthew
Oct 14 '15 at 15:02
add a com...
Call ASP.NET function from JavaScript?
...ur JavaScript, retrieve the reference to the button using its ClientID and then call the .click() method on it.
var button = document.getElementById(/* button client id */);
button.click();
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ASP.NET_SessionId + OWIN Cookies do not send to browser
I have a strange problem with using Owin cookie authentication.
9 Answers
9
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Does anyone beside me just NOT get ASP.NET MVC? [closed]
...ions but they go to different places. If you understand the MVC convention then you know why this is done. However, it certainly doesn't qualify as an example of good naming or easily understandable code and it is much harder for new developers to pick up than Web Forms (this isn't just opinion: I h...
How to change the text of a label?
...ed that you can either use the provisional jquery method to clear it first then append:
$("#LabelID").empty();
$("#LabelID").append("some Text");
Or conventionaly, you could use:
$("#LabelID").text("some value");
OR
$("#LabelID").html("some value");
...
How to set Default Controller in asp.net MVC 4 & MVC 5
... action = "Login", id = UrlParameter.Optional });
}
IF still not working then do below steps
Second Way :
You simple follow below steps,
1) Right click on your Project
2) Select Properties
3) Select Web option and then Select Specific Page (Controller/View) and then set your login page
Here,...
What are all the user accounts for IIS/ASP.NET and how do they differ?
...tion pool is configured to run using the Application Pool Identity feature then a "synthesised" account called IIS AppPool\<pool name> will be created on the fly to used as the pool identity. In this case there will be a synthesised account called IIS AppPool\DefaultAppPool created for the lif...
How to concatenate twice with the C preprocessor and expand a macro as in “arg ## _ ## MACRO”?
... NAME(mine), the argument is 'mine'; it is fully expanded to 'mine'; it is then substituted into the replacement string:
EVALUATOR(mine, VARIABLE)
Now the macro EVALUATOR is discovered, and the arguments are isolated as 'mine' and 'VARIABLE'; the latter is then fully expanded to '3', and substitu...
How to localize ASP.NET MVC application?
...regardless of the language (treating language just as a view) - this would then give you /Controller/Action/language/form
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