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postgresql - Failed to pass a custom type from java as parameter of a postgres procedure

https://docs.spring.io/spring-data/jdbc/old-docs/current/reference/html/orcl.datatypes.html DB : Postgres Trying to ... a-custom-type-from-java-as-parameter-of-a-postgres-procedure...

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

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276 views

1 answer

How to convert a float (fraction of minutes) to timedelta in pandas?

I would like to interpolate a signal that was measured in minutes: 1 ~= 1 min and 1.5 ~= 1min 30s. I ... 65877756/how-to-convert-a-float-fraction-of-minutes-to-timedelta-in-pandas...

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

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274 views

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audio - android QPython start falure

When I run this script in Qpyton on the samsung Tab A it returns with "start: must be root" i ... from:https://stackoverflow.com/questions/65878039/android-qpython-start-falure...

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

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308 views

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python - Can't use pip without saying py -m pip

It says Fatal error in launcher: Unable to create process using '"c:python38python.exe" "C:Python38Scriptspip.exe" ' ... com/questions/65878031/cant-use-pip-without-saying-py-m-pip...

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

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393 views

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python - Unresolved import errors although I installed the modules successfully

My version of python is: 3.8.1 I uninstalled and re-installed as well. How would I resolve this ... /65878021/unresolved-import-errors-although-i-installed-the-modules-successfully...

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

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300 views

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python - Kivy GUI freezes when sending repeated commands

I have the following code in which I am trying to send time to an Arduino to be displayed on an ... .com/questions/65878007/kivy-gui-freezes-when-sending-repeated-commands...

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

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159 views

1 answer

Python: message not sending in sockets

I'm working in a sockets Python project, I encountered a bug in where I was not able to send two ... ://stackoverflow.com/questions/65877998/python-message-not-sending-in-sockets...

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

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225 views

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BigQuery scripting: running a SQL query based on each row included in a table column

My origin table includes url_id and SQL [standard sql, string] I would like to run each of the SQL statements in the ... -a-sql-query-based-on-each-row-included-in-a-table-co...

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

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662 views

1 answer

gradle - Android Library release configuration

I am trying to include FolioReader-Android library in Android Flutter plugin. It works well for for ... //stackoverflow.com/questions/65877979/android-library-release-configuration...

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

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444 views

1 answer

assembly - Show segment addresses in gdb

This youtube video shows the layout of the virtual memory of a program, which includes the following ... /stackoverflow.com/questions/65877953/show-segment-addresses-in-gdb...

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

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447 views

1 answer

dart - Create a Stream who listens to File-Changes in Flutter

I am trying to keep the number of "Coins" up-to-date with the help of a Stream who listens for File- ... questions/65877905/create-a-stream-who-listens-to-file-changes-in-flutter...

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

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93 views

1 answer

python - Appending dataframe with new dataframe

I am a simple farmer who likes to pick fruit in his garden. On Monday, I picked some fruit and ... ://stackoverflow.com/questions/65877883/appending-dataframe-with-new-dataframe...

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

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1.2k views

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angular - PrimeNG File Upload Progress does not update when using custom uploadHandler

I am trying to use the PrimeNG File Upload Component But I am uploading to an API so I am using a ... /primeng-file-upload-progress-does-not-update-when-using-custom-uploadhandler...

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

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200 views

1 answer

Freshly downloaded eclipse showing error upon completing "hello world" tutorial (java)

This question already has answers here: question from:https://stackoverflow.com/questions/65877861/freshly-downloaded-eclipse-showing-error-upon-completing-hello-world-tutorial...

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

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265 views

1 answer

c - Difference between scanf for char * and char [ ]?

I'm a newbie to c programming. I'm trying to input two strings using scanf. My first try was as ... /stackoverflow.com/questions/65878284/difference-between-scanf-for-char-and-char...

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

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231 views

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swift - make a button display an element each time its pressed

I am new to Swift, and I am trying to make a basic question answer app. I want to set up the question ... /questions/65878265/make-a-button-display-an-element-each-time-its-pressed...

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

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738 views

1 answer

selenium - BeautifulSoup Python NoneType object has no attribute 'text'

I'm trying to scrape a javascript loaded website https://e-consulta.sunat.gob.pe/cl-at-ittipcam/ ... questions/65878205/beautifulsoup-python-nonetype-object-has-no-attribute-text...

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

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183 views

1 answer

Android Navigation Drawer not even calling public boolean onNavigationItemSelected method

Whenever I run this app everythning works fine. But nothing happens when I click to drawer ... android-navigation-drawer-not-even-calling-public-boolean-onnavigationitemselect...

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

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368 views

1 answer

gradle - Including dependency classfiles in plugin jar

I'm working on a Gradle plugin that simply adds a task to the project to run a simple jvm ... /stackoverflow.com/questions/65878124/including-dependency-classfiles-in-plugin-jar...

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

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112 views

1 answer

javascript - Timestamps for custom output-only AudioWorkletProcessor

I'd like to build a very low-level audio output node using the web audio API's ... .com/questions/65878106/timestamps-for-custom-output-only-audioworkletprocessor...

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

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315 views

1 answer

vb.net - Program first draws on invisible picturebox then picturebox becomes visible DESPITE Visibility supposed to c ome first then dynamic drawing

A snippet of my code: Dim G As Graphics Dim BBG As Graphics Dim BB As Bitmap Dim R As Rectangle ... program-first-draws-on-invisible-picturebox-then-picturebox-becomes-visible-desp...

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

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95 views

1 answer

c# - How to send post data from React frontend to .NET backend

I have a webpage where a user signs up to become a user by filling out four textboxes and clicking submit. When ... /how-to-send-post-data-from-react-frontend-to-net-backend...

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

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231 views

1 answer

excel - Finding the first row and then deleting the column if it matches the first row

I'm trying to find the first row value of each column. Upon knowing the first value, I want to find whether the ... -row-and-then-deleting-the-column-if-it-matches-the-first-row...

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

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120 views

1 answer

javascript - How to display node canvas on remote computer on my local desktop?

I'm very new with running anything in node. I'm trying to install it and display a canvas on my local desktop. ... how-to-display-node-canvas-on-remote-computer-on-my-local-desktop...

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

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179 views

1 answer

node.js - Why Python Tcp client send close sign automatically?

I guess Python automatically send a close sign when shuts down(ctr+c) the client. python tcp server ... questions/65878403/why-python-tcp-client-send-close-sign-automatically...

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

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94 views

1 answer

Google JSON Review Snippet not validating

I'm using the following JSON to produce a review snippet: <script type="application/ld+json"> { ... /stackoverflow.com/questions/65878379/google-json-review-snippet-not-validating...

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

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124 views

1 answer

c# - Why am I getting an SQL Syntax error when trying to insert data into a row?

I am getting a strange MYSQL error when trying to write a row to a database - every solution I have found concerning ... an-sql-syntax-error-when-trying-to-insert-data-into-a-row...

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

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93 views

1 answer

How to change language settings in R

My error messages are displayed in French. How can I change my system language setting so the error ... https://stackoverflow.com/questions/65878318/r-console-language-setting...

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

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