Questions tagged [identify]
196 questions
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2 answers
Parse image size from identify command
with identify command I get some info about images and it looks like this
my_image.png PNG 154x78 154x78+0+0 8-bit DirectClass 946B 0.000u
0:00.000
the image size it is 154x78
but I do not know how to put this values in variables
w=154 #But I…
Lukap
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1 answer
Hough Lines P - How to know if there is no line detected?
I used HoughLinesP to identify lines. However, my problem is how do I know when there are no lines detected. I have tried comparing the vector lines to null but nothing happens. To be precise, here is my code:
for(size_t k=0; k
cmsl
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3 answers
Identify sequences in alphanumeric strings in R
I am attempting to create a flag for when transaction IDs are sequential. For reasons that I will not get into here, these can be a red flag. The problem that I am having is that the IDs are not standardized. Some can be numeric only and others…
coult
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0 answers
How to identify points on a pca residual qqplot in R?
I plotted the residuals of my pca with the following function: plot(resid(pca1)). And here is the graph I have.
I would like to identify the two outliers on the top right but I don't know how to do that. Knowing that the "identify" function does not…
Lea_c
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0 answers
MS-Word VBA How to Identify click object
I have a label object called Lb1. and a sub:
Private Sub Lb1_Click()
call function(Lb1)
End Sub
But I want to use this function in all other click objects, with a variable as an argument, a variable that should point to the clicked object itself.…
Lazar
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1
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0 answers
OidcClient.LoginAsync in Xamarin Android caching the login information
In Xamarin.Forms application, I am doing login through OidcClient, I am facing one issue with Android. After the first successful login, the user does not go through the login again. When oidcClient LoginAsync gets called it automatically approves…
Mannu
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1
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1 answer
How to make "Identify browser as" in iOS
I am writing a browser for iOS (iPad) and I was wondering how I could make a user setting that will make the browser seem as if it was Safari Desktop, Firefox, etc. (I am a beginner) Thank you!
Jared Zoneraich
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1
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2 answers
Identifiy this Visual Studio sign, please
I must have pressed a wrong keyboard combo and got this little arrow sign in my Visual Studio 2019, left of the code, where breakpoints reside. Could not find any way to identify it. Google image search and Bing Visual Search could not find…
Dercsár
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1 answer
in java: How can i identify file extension/file type from file in binary data (BYTEA) with mime_type 'application/octet-stream' and save to disk?
From a database migration, we have a data-dump in a postgreSQL database.
The task is to write a script in java or groovy in order to read out the files in the correct format and save them to the server. For some files, the mime_type is specified…
FritzKuenkel
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1
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1 answer
Problems with the identify function in the lme residuals
I'm having problems with the identify function.
I am trying to identify the points on the residuals graph of the adjusted model, however the identify function is giving an error.
library(mgcv)
require(gamm4)
fit4.gamm <-…
user55546
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0 answers
Identify function is not accurate in R
Here is the problem:
When I use cook's distance to check influential points in SLR, I used two methods.
First one:
plot(mortality.model, which = 4)
This one gives me the correct answer.
Second one:
plot(cooks.distance(mortality.model), type =…
Harry
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1
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0 answers
php loops an edit but how to identify each record to edit within the loop?
I have a php page that pulls an order containing a portal of ordered items.
Each ordered item is looped and sent via XML for deletion from a Metasite.
Within the loop, the Metasite returns a response which I want to add to the item's status in the…
Lily
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1
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3 answers
find duplicates with grouped variables
I have a df that looks like this:
I guess it will work some with dplyr and duplicates. Yet I don't know how to address multiple columns while distinguishing between a grouped variable.
from to group
1 2 metro
2 4 metro
3 4 …
copamundial
- 173
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1
vote
4 answers
Identify folder with PHP
I'm making an image gallery script with PHP which is including a comment system.
The basic function of the script is to read the folder's name and to show a gallery with the folder's
name as title and it's images.
The problem is, that the comment…
Sevi
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1
vote
2 answers
What elements/concepts are found in this piece of javascript?
Was messing around and found this to be handy for some stuff but if ya had to ask me what exactly is what right now, I wouldn't be able to tell you, so was wondering if the community could help identify elements and concepts in the following...
var…
TigerMunky
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