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python - Discord bot command works some times

I am pretty new to discord.py thing and I am building a bot that can I shut down on command(but ... ://stackoverflow.com/questions/65848915/discord-bot-command-works-some-times...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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mysql - Distance units in a query

I have the following query, that selects places withing given radius: SELECT * FROM ( SELECT group, name, 111 ... ://stackoverflow.com/questions/65835476/distance-units-in-a-query...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How to convert a standard json file to aws sqs cli json input file format for powershell

I want to send a standard formatted json file via a powershell CLI commend line to a aws sqs normal queue. The following ... json-file-to-aws-sqs-cli-json-input-file-format-for-po...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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358 views

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r - Plot Single Column Data File Histogram in RStudio

How can I display a histogram with 20 bins for the attached file? The two lines of code I attempted to ... com/questions/65921008/plot-single-column-data-file-histogram-in-rstudio...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python 3.x - Searching dictionary by record

I can't manage to find people in dictionary if by more than one record. For example: display people ... :https://stackoverflow.com/questions/65839551/searching-dictionary-by-record...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Python Object of type WebElement is not JSON serializable

I want convert dict to json using json.dumps but i have problem with WebElement. I got TypeError: Object of ... /65890779/python-object-of-type-webelement-is-not-json-serializable...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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deserialization - Deserialize properties with property name prefix .net

what are options to deserialize dunamically build object's multiple properties(with known name prefix -> ... /65682826/deserialize-properties-with-property-name-prefix-net...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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lua - attempt to concatenate nil with string Roblox

I'm very confused. I'm trying to make it so that if you hold E with Roblox's "ProximityPrompt ... stackoverflow.com/questions/65838435/attempt-to-concatenate-nil-with-string-roblox...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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discord.py - How do I make a work command (PyCharm 2020.3.2 Python 3.9)

I created this Economy category for my bot which currently has 2 commands. Balance and Transfer. I am trying to add a work ... -i-make-a-work-command-pycharm-2020-3-2-python-3-9...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Trying To Use Clifford Algebra Package in Python/Spyder

I installed the "clifford" package, or at least so I believed. Here is what I executed: import clifford ... /65937748/trying-to-use-clifford-algebra-package-in-python-spyder...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - ValueError: time data '6.9141387939453125e-06' does not match format '%H/%M/%S'

I have a function start_time = time.time() That is producing some wild numbers i.e. start time: 1611368981.2445016 That ... -data-6-9141387939453125e-06-does-not-match-format-h-m-s...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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lua - attempt to concatenate nil with string Roblox

I'm very confused. I'm trying to make it so that if you hold E with Roblox's "ProximityPrompt ... stackoverflow.com/questions/65838435/attempt-to-concatenate-nil-with-string-roblox...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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What causes a java.lang.ArrayIndexOutOfBoundsException and how do I prevent it?

What does ArrayIndexOutOfBoundsException mean and how do I get rid of it? Here is a code sample ... com/questions/65863029/error-java-lang-arrayindexoutofboundsexception-at-eclipse...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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loops - Boolean value isn't working properly in C Programming Language

I tried to make a prime number generator but I don't know why it's not working. Because according ... /65942164/boolean-value-isnt-working-properly-in-c-programming-language...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - How do I solve form not submiting in django

I have created a form without using the form model, but the form wouldn't submit any data and I dont get any ... com/questions/65848266/how-do-i-solve-form-not-submiting-in-django...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c - Multiple definition error using header file

When I try to compile my program with header file in gcc I get error like this: c:/mingw/bin/ ... //stackoverflow.com/questions/65873202/multiple-definition-error-using-header-file...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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excel - Two sheets in the same workbook debugging error?

CLOSED I HAVE A WORKING SOLUTION FOR THIS. I am attempting to use a name of a sheet inside of a workbook ... .com/questions/65848918/two-sheets-in-the-same-workbook-debugging-error...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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firebase - Problems with using a URL in NetworkImage (flutter)

I am trying to pass a URL that I receive from Firebase to my NetworkImage widget on the AppBar. However, ... /questions/65844044/problems-with-using-a-url-in-networkimage-flutter...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - Keras - val_accuraccy stuck at 0.0000e+00 in LSTM model

This question already has answers here: question from:https://stackoverflow.com/questions/65913557/keras-val-accuraccy-stuck-at-0-0000e00-in-lstm-model...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - how to display a div with multiple conditions in reactjs

I am trying to display a div according to some condition but it is not working properly. i have some user ... /65951647/how-to-display-a-div-with-multiple-conditions-in-reactjs...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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centos - Updated server from php 5.6 to 7.3, getting PEAR error

I recently updated my server php version from 5.6 to 7.3. When I attempt to load a page I'm seeing the following ... 65848943/updated-server-from-php-5-6-to-7-3-getting-pear-error...

asked Apr 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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JavaFX 15 Libraries not working with Java 14 in IntelliJ

I had this working before, and I am 99% positive I have been following the same procedure I have used in the ... /65907275/javafx-15-libraries-not-working-with-java-14-in-intellij...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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SQL Server transaction with custom template

I would ask a basilar thing, I would use the native transaction stuffs to rollback a bunch of ... stackoverflow.com/questions/65906735/sql-server-transaction-with-custom-template...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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mysql - After using any_value also getting error Expression #1 of ORDER BY clause is not in GROUP BY clause and contains nonaggregated column

I am using group by clause in mysql query and getting error of nonaggregated column,I can't disable full_ group_by ... also-getting-error-expression-1-of-order-by-clause-is-not...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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813 views

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latex - How to produce a PDF title page from an R Markdown document

I would like to produce a custom title page when I knit my R Markdown document to pdf. Here are the contents of my ... /how-to-add-text-in-r-markdown-when-using-a-latex-template...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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linux - How to convert "binary text" to "visible text"?

I have a text file full of non-ASCII characters. I can not detect the encoding by either file or enca. ... ://stackoverflow.com/questions/65901320/how-to-check-s3-file-encoding...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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vue.js - No content with vue-router nested routes and multiple router-views

I have a vue app with two router-views for the layout and content in the App.vue file: <router-view name ... /no-content-with-vue-router-nested-routes-and-multiple-router-views...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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apache - what is best way to rewrite url?

This is code my .htaccess file . This is correct code or not ? RewriteRule ^([a-z_-]+)$ index.php?l= ... ://stackoverflow.com/questions/65661654/what-is-best-way-to-rewrite-url...

asked Mar 6, 2021 in Technique[技术] by 深蓝 (71.8m points)

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