OStack Q&A-Knowledge Sharing Community

0 votes

878 views

1 answer

How to overcome "(FILENAME=- FNR=1) fatal: division by zero attempted" error in awk

I have a 10 column text file and I need to do some mathematical processing on it. For example, when I issue ... to-overcome-filename-fnr-1-fatal-division-by-zero-attempted-error-in...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

145 views

1 answer

c# - How to read JOB_DATA for Quartz.Net job?

I have a Quartz job which reads and writes to IJobExecutionContext.JobDetail.JobDataMap, and the data is (appears to be ... /65924003/how-to-read-job-data-for-quartz-net-job...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

216 views

1 answer

python - Print contents of log file to console output using PSEXEC

I am trying to solve an issue with Jenkins showing the status of a python script. My current path to a ... /65924002/print-contents-of-log-file-to-console-output-using-psexec...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

130 views

1 answer

html - How to jump on specific section on same page in ionic 4

I have dynamic content on the modal page in my ionic 4/angular 10 app The content has the following format <a class="ex ... /how-to-jump-on-specific-section-on-same-page-in-ionic-4...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

365 views

1 answer

I am having trouble installing Cupy on Amazon Sagemaker P2 instances

I am getting the following error when I run %pip install cupy-cuda110: ImportError: libcublas.so.11: cannot ... -am-having-trouble-installing-cupy-on-amazon-sagemaker-p2-instances...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

126 views

1 answer

How to write JPA query for below SQL query

I am writing JPA query for below SQL query. I am new for this. Could you please help me..!! Thank you in ... .com/questions/65923944/how-to-write-jpa-query-for-below-sql-query...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

892 views

1 answer

ipython - flask python manage.py shell equivalent in fastapi

I am using python manage.py shell in my flask application to use IPython shell for accessing my applicaton ... questions/65923914/flask-python-manage-py-shell-equivalent-in-fastapi...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

480 views

1 answer

node.js - How to get a mongoose query to return only specific field inside of a document using Mongoose/ MongoDB?

I'm trying to code a menu manager where I can update delete and create both new menu items and categories. I ... -query-to-return-only-specific-field-inside-of-a-document-u...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

167 views

1 answer

javascript - function that returns an array with all the numbers from 1 to 255

can you help me with this code? I'm new here, I'm still lost how to write code here. function get_array(){ var ... function-that-returns-an-array-with-all-the-numbers-from-1-to-255...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

507 views

1 answer

Drupal 9, Twig Tweak, and placing a Views block

I've placed a Views block via Twig Tweak in page-front.html.twig before and it worked fine. That was on ... com/questions/65924211/drupal-9-twig-tweak-and-placing-a-views-block...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

289 views

1 answer

php - Google Drive API + Refresh Token + Multiple servers

We are using the technique described here to create a refresh token to use Google drive and store it in ... .com/questions/65924170/google-drive-api-refresh-token-multiple-servers...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

190 views

1 answer

r - Why does `observe` and `observeEvent` behave differently on change of input variable?

I found out a behavior that is at least confusing in Shiny, and I would like to figure out why it ... -does-observe-and-observeevent-behave-differently-on-change-of-input-vari...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

437 views

1 answer

Error in R: invalid subscript type 'list' while looping over list

I currently face a problem that I cannot solve on my own, unfortunately. I have a large list consisting of 71 ... /error-in-r-invalid-subscript-type-list-while-looping-over-list...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

376 views

1 answer

threadpool - Can i change ThreadPoolTaskScheduler pool size dynamically?

I have a Scheduler bean @Bean(name = "taskScheduler") @Primary public TaskScheduler getTaskScheduler() { ... /65924080/can-i-change-threadpooltaskscheduler-pool-size-dynamically...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

163 views

1 answer

python - TypeError: file must have a 'write' attribute

I am trying to train a FastText model. from gensim.test.utils import datapath from gensim.models.fasttext ... com/questions/65924072/typeerror-file-must-have-a-write-attribute...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

251 views

1 answer

python - How can I use gunicorn with python3.8 instead of python3.9 on mac os x?

I am trying to use Gunicorn to provide a WSGI server for a simple python3 application on mac os X but it's using ... -gunicorn-with-python3-8-instead-of-python3-9-on-mac-os-x...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

1.3k views

1 answer

material design - Flutter: InkWell completely non-functional in Card

Pasted below is the build method for a widget based on Card that serves as a list element in a ... .com/questions/65924060/flutter-inkwell-completely-non-functional-in-card...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

386 views

1 answer

spring - Can Mockito verify an argument has certain fields?

i try to verify if a field(code) of my arg(here my argument is an Object ) have a value to ... .com/questions/65924379/can-mockito-verify-an-argument-has-certain-fields...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

382 views

1 answer

parsing - Parse a unique CSV format Snowflake COPY INTO

I have a csv file formatted like below and I am trying parse into snowflake. Currently my file format looks ... /questions/65924714/parse-a-unique-csv-format-snowflake-copy-into...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

110 views

1 answer

Is it possible to use https proxies with python?

I'm trying to send requests, currently using the requests library, via an https proxy server. The issue is, ... questions/65924713/is-it-possible-to-use-https-proxies-with-python...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

972 views

1 answer

python - DASK - AttributeError: 'DataFrame' object has no attribute 'sort_values'

I am just trying to order a dask dataframe by a specific column. CODE 1 - If I call it it ... /questions/65924692/dask-attributeerror-dataframe-object-has-no-attribute-sort-values...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

394 views

1 answer

Django - Group by Count of Foreign Key

I have two models like so: models.py class Subscription(...): is_active = models.BooleanField(...) class ... .com/questions/65924531/django-group-by-count-of-foreign-key...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

179 views

1 answer

Why am I not receiving any images from the HERE Places (Search) API?

I'm trying to get images for restaurants using the HERE Places (Search) API. I'm using the "Browse" entrypoint, ... am-i-not-receiving-any-images-from-the-here-places-search-api...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

328 views

1 answer

javascript - How to run onClick before onBlur takes place?

I have this tricky problem: I have a text input field and a ul tag with a list of suggestions which when ... .com/questions/65924477/how-to-run-onclick-before-onblur-takes-place...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

389 views

1 answer

python - How to read 1st column and 2nd column, and nth column to last column . Numpy

I have a multidimensional array and I need to select columns 1st and 2nd, 1st and 3rd, 1st and 4th respectively. ... 1st-column-and-2nd-column-and-nth-column-to-last-column-numpy...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

173 views

1 answer

python - What is this error with sklearn's skpca.fit when doing a PCA analysis

I am doing a simple PCA analysis with some satellite data. All the land points are removed, the mean and standard ... -this-error-with-sklearns-skpca-fit-when-doing-a-pca-analysis...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

155 views

1 answer

Update text in SVG within a PHP file

I have a PHP file with an SVG part in it. Within the SVG part, I want to show one of my PHP variables ... /stackoverflow.com/questions/65924422/update-text-in-svg-within-a-php-file...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

275 views

1 answer

python - TimeDistributed Layers in Keras produce segmentation fault

I'm searching now for some days a bug in my code. I want to write a TimeDitributed NN in ... .com/questions/65924408/timedistributed-layers-in-keras-produce-segmentation-fault...

asked Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)

Categories

Recent questions

Just Browsing Browsing

Most popular tags