DSN | Pytorch implementation of Domain Separation Networks | Machine Learning library
kandi X-RAY | DSN Summary
kandi X-RAY | DSN Summary
Pytorch implementation of Domain Separation Networks
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Top functions reviewed by kandi - BETA
- Initialize source encoder .
- Forward forward computation .
- Helper function for Exponential learning rate .
- Get an image .
- Backward computation .
- Return the number of data rows .
DSN Key Features
DSN Examples and Code Snippets
Community Discussions
Trending Discussions on DSN
QUESTION
In the following JCL, the HFS path /u/woodsmn/jjk does not exist. It raises a JCL error and does not run the COPYHFS step, nor any other steps. I want it to detect the missing file, and run the FAILIND step.
I suspect MVS raises a JCL error and completely ignores any COND conditions that might apply. I was hoping it raise some failure step condition code and behave that way.
How can I re-write this to execute steps when a PATH does not exist?
...ANSWER
Answered 2021-Jun-13 at 14:39Use BPXBATCH to execute a shell command to test the existence of your directory.
QUESTION
I am making a shiny app that allows the user to upload a shapefile using the sf
package. When I select the .shp file via the Browse window, I get an error
. How can I allow the user to upload a shapefile, that then get it read by st_read' or readOGR.
And, I don't know why st_read is going to C:\Users\Ed\AppData...
as this is not location of the shapefile.
library(shiny) library(shinydahsboard) library(sf) UI
...ANSWER
Answered 2021-Apr-29 at 08:24ESRI shapefiles are known troublemakers, as they live over multiple files - the single *.shp
file is not enough for your shiny app to work with.
Consider a solution proposed by user fiorepalombina on RStudio Community forum: https://community.rstudio.com/t/shinyfiles-and-shapefiles/89099
QUESTION
Tried to list all the ledgers from tally through odbc. got nothing. Mycode is as follows, no errors while executing. but not displaying the list of ledgers into the datagridview1
...ANSWER
Answered 2021-May-02 at 07:39I am curious what database you are using that requires ODBC and does not have a specific provider.
I have divided your code into user interface code and database code. This makes it easier to maintain.
Database objects like Connection, Command, and DataReader must be closed and disposed. Using...End Using
blocks take care of this even it there is an error.
You can pass the CommandText
and Connection
directly to the constructor of the Command
.
Don't hold the connection open while you update the user interface. Comparatively, this is a long process and too long to keep a connection open
This doesn't make any sense. You are resetting the DataSource
to the same value numerous times. But, it won't work anyway because a DataReader is not a valid DataSource
. See https://docs.microsoft.com/en-us/dotnet/api/system.windows.forms.datagridview.datasource?view=netframework-4.8&f1url=%3FappId%3DDev16IDEF1%26l%3DEN-US%26k%3Dk(System.Windows.Forms.DataGridView.DataSource)%3Bk(TargetFrameworkMoniker-.NETFramework%2CVersion%253Dv4.8)%3Bk(DevLang-VB)%26rd%3Dtrue#remarks
QUESTION
package main
import (
"fmt"
_ "github.com/jinzhu/gorm/dialects/postgres"
"gorm.io/driver/postgres"
"gorm.io/gorm"
)
type Books struct {
gorm.Model
ID uint
title string
author string
description string
display_picture byte
}
func main() {
dsn := //successful create connection string
db, err := gorm.Open(postgres.Open(dsn), &gorm.Config{})
if err != nil {
// fmt.Println(err)
panic(err)
}
b := Books{}
db.AutoMigrate(&b)
data := Books{
title: "Invisible Cities",
author: "Italio Calvino",
description: "This book shows you the power of prose. It's a beautiful read which will make you feel like you're floating on a cloud.",
}
db.Create(&data)
fmt.Println(data)
}
...ANSWER
Answered 2021-Jun-10 at 13:27- Rewrite your code to this and always remember in Gorm we need to have Model Fields Capitalised
QUESTION
I'd like to create shapefile files in Shiny. A create the files corrected in tempdir()
, including the final *zip
file. But the output error is Error in h: error evaluating argument 'x' in method selection for function 'unique': 'cannot find function "selectedvariable0"'[No stack trace available]
Ok, work with reactive
objects is necessary to be careful, but despite I try to use selectedvariable0()$ID_UNIQUE
,selectedvariable0()
or output$selectedvariable0
. Nothing working for me. In my example:
ANSWER
Answered 2021-Jun-10 at 12:59Now add zip
library and remove for not create "/" for not create path confusion:
QUESTION
I'm trying to perform bulk extracts/loads from Oracle to MySQL using cx_Oracle and SQL Alchemy.
I found this example online and it works well for most data types, but fails from Blob data types:
https://vbaoverall.com/transfer-data-from-oracle-to-mysql-using-sqlalchemy-python/
I have about 43 tables and about 12 of them have BLOB
data types.
ANSWER
Answered 2021-Jun-09 at 18:11Thanks to @Gord Thompson, I found out I just needed to specify dtype=
QUESTION
I am trying to set up sentry in my project with version 1.7.30. It is a spring boot project with gradle, i am using the sentry spring boot starter dependency with:
...ANSWER
Answered 2021-Jun-07 at 13:37You're mixing configuration options from Sentry SDK 3.x+ with Sentry 1.7.x. Sentry + Logback auto-configuration and properties like sentry.logging.minimum-event-level
works only in the new SDK.
If you must use 1.7.x you have to configure Logback appender in logback.xml
.
QUESTION
I have two servers. A Postfix mail server with Dovecot that, otherwise, works fine. I can send mail through it using Gmail client (So, yes there is a valid certificate installed there). The other server is my app server, which has the php:7.4-apache image running. I've installed the PEAR Mail library into that container/image, and I'm trying to send mail from the app through the mail server, but the PEAR Mail client keeps hanging up after it sends STARTTLS. Questions:
What am I doing wrong?
Maillog on the mail server says only this:
...ANSWER
Answered 2021-Jun-03 at 15:25Since the very problem here is TLS not working, any suggestion that you should edit Mail.php
QUESTION
I need a simple ODBC test scenario on WIN which I can configure very simply and be assured it is working in support of another question at Unix.SE.
In a nutshell I'm trying to setup a PyODBC/Python script connection from Debian 10 (192.168.1.2) to Windows 10 in KVM/QEMU virtual system (192.168.1.12).
First, on the Windows 10/KVM, I see the ODBC Data Source Administrator
has a tab File DSN
and Microsoft Text Driver
. Can I use FileDSN to test Python PyODBC connection to ODBC using a simple CSV file in place of Server?? (My research with ODBC only finds running server instances).
Next, what I tried:
On Debian I installed ODBC Microsoft driver for Linux.
Shutdown the Windows 10 firewall, and I can ping in both directions:
$nmap -p 22 192.168.1.12
# Deb to Win> Test-NetConnection 192.168.1.2 -p 22
# Win to DebOn Windows 10/KVM I added a FileDSN with Microsoft Text Driver. I created a CSV file (
odbc_test_01.csv
) with simple header and one row of data (IE.{'ID' : 1, 'NAME' : 'FOO'}
)Created a Jupyter Notebook to make testing easier. Here is my connection string and the results:
...
ANSWER
Answered 2021-May-02 at 13:25An ODBC "File DSN" is not a driver for accessing data in a file. It is a way to specify a DSN (connection information for a target database) as values in a standalone file instead of in a standard configuration file on Linux (e.g., /etc/odbc.ini
) or in the Windows registry.
If you need to "clone" a Windows DSN entry for use in a Linux environment then you may find my dump_dsn utility helpful. It retrieves an ODBC DSN from the Windows registry and presents it in a form that you could use to recreate the DSN on Linux.
For example, say I had a DSN named "mssql199" on Windows and when I ran dump_dsn.to_text("mssql199")
on it I got
QUESTION
I have an AWS Amazon Linux 2 box. I am using a python script (Python 3.7) to send an email using Sendgrid as the SMTP service. I can send the email using $ python3 send_email.py
but, when I use crontab ($ crontab -e
then * * * * * python3 ~/apps/send_email.py
), the error in the log file /var/log/cron
is (CRON) EXEC FAILED (/usr/sbin/sendmail): No such file or directory
. The crontab is working as expected (I've tested other cron commands and they work fine), but the email part is what's not working.
Here's what I've tried to fix it:
- Run the command as a root crontab (ie
$ sudo crontab -e
) - Run the the crontab as a user crontab (ie
$crontab -e)
), but withsudo python3 ...
in the crontab command. - Add the path directory at the top of the crontab file in case those directories couldn't be resolved
- Installed Postfix to install something in the
/usr/bin/sendmail
directory but, since I don't need it to run the Sendgrid-powered email using$ python3 send_email.py
, I'm not sure why I would need it through cron. I could be totally wrong on this, though. With Postfix installed, it resolves the(CRON) EXEC FAILED (/usr/sbin/sendmail): No such file or directory
error in the cron log - the log entry in that case is(ec2-user) CMD (python3 ~/apps/send_email.py)
- but I don't receive an email. Probably because Postfix isn't configured for the SMTP I'm using (Sendgrid). - (EDIT) I have configured Sendgrid to work with Postfix via the Sendgrid docs but it still won't send me an email although it looks like nothing is erroring out in the Postfix logs...
ANSWER
Answered 2021-Jun-05 at 20:28I was able to finally resolve this after much troubleshooting. Here's what worked.
- I kept the original setup the same: Sendgrid for SMTP using their python lib (no Postfix or smtplib), using user crontab (using
$ crontab -e
not$ sudo crontab -e
), and using Python 3.7. - Apparently the word 'email' in the python script name can cause interpreter issues so I renamed the file to remove the word 'email'. For example,
send_noti.py
instead ofsend_email.py
- I used absolute paths for every call to a file in the python script. I was reading, writing, and executing files in the user directory in my python script as well as sending an email. Those R,W,X commands started erroring out in cron but not when called from outside of cron for some reason, even after renaming the file. Using absolute paths for all references to files fixed that.
- I also used the absolute path for the python file in the crontab file. For example,
* * * * * python3 /home/ec2-user/apps/send_noti.py
instead of* * * * * python3 ~/apps/send_noti.py
- I removed the unnecessary items in the crontab file I had put in before such as redefining the PATH directory.
I hope this helps someone because this took me about 3 weeks to troubleshoot and figure out.
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Install DSN
You can use DSN like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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