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1.4k views

1 answer

bootstrap button with error in adding simple onclick event and javascript function

I have the following bootstrap button in a nav bar. <button type="button" onclick="loginfunction()" class="btn btn-secondary" ... style, so need to keep the: <button type="button"...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.5k views

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python - How to change row color when mouse over? Tkinter Treeview

I have been working with the Tkinter ttk.Treeview widget lately and I have been able to change a lot the widget ... the file/ folder under the cursor changes the background colour....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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267 views

1 answer

How can i access spring remote service via non-spring java application

I have a college task where I have to access a Spring Remote Service via a normal Java Application . In my Server code ... with a Client(which is a basic Java Swing Interface) ....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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719 views

1 answer

typescript - click one prime ng Radio Buttons in a Form Array affect all Radio Buttons in angular 11

Behavior check on one radio button in a group of FormArray checks all other radio buttons in other groups ... -form-array-selection-issue-rmeptx?file=src%2Fapp%2Fapp.component.html...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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289 views

1 answer

Is there a way in PHP to data if a name appears in the array already then implode both levels of array?

The situation I have here is I parse a CSV file with 36269 entries with for example: Name ... 1000128 Solyeux 1000129 Estrelaint 1000134 Chamberlain 1000136 Estrelaint 1000140...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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179 views

1 answer

javascript - How to call a function from outside a class in React?

I'm trying to create a button to upload files. I have used a custom toolbar. My problem is I want to call a function from ... /Form> </div> </div> ); } } export default AddTicket;...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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367 views

1 answer

Sql Server Temporal table history

Is there a way to identify deleted rows in history from the table? So when I perform an updated or a delete it ... history, I want to know which rows in history were deleted help...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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649 views

1 answer

nfc - Invalidate copies of RFID tags

We have a physical insecurity problem in our neighborhood: some strange people in black masks use to enter our yards ... Perhaps anything can be done on security key side here?...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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652 views

1 answer

keras - What is the meaning of scikit-learn GridSearchCV best_score_ when GridSearchCV is used with KerasRegressor?

I use scikit_learn.GridSearchCV to grid search Hyperparameters for my Keras neural network (for a regression problem). The output ... my examples, it doesn't make any sense to me....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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552 views

1 answer

selenium - ChromeDriverService and Azure DevOps Agents

I am currently running Selenium tests through an Azure DevOps pipeline using C#. I made a change to my ... generating ChromeDriver logs through Azure DevOps will be much obliged....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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362 views

1 answer

r - missing value where TRUE/FALSE needed Error in ExomePeak

I download the source file of exomePeak (https://bioconductor.riken.jp/packages/3.0/bioc/src/contrib/exomePeak_1.6.0.tar.gz ... == TRUE) { : missing value where TRUE/FALSE needed 1...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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299 views

1 answer

python - Convert string Month-Year to datetime in pandas dataframe

I have a column in my dataframe called 'date' as below: Date Jan-1981 Feb-1981 Mar-1981 . . Sep-2005 . Dec-2008 Is there a way ... Date' 01-01-1981 01-02-1982 . . . . . 01-12-2008...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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127 views

1 answer

javascript - how to show add button in front of field instead at the top of the first field

this is my code but add button is coming of first field but i want that whenever a new input field came the add button ... /div> <input type="hidden" value="1" id="total_chq">...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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405 views

1 answer

r - How to recode all values to lowercase but ignore TRUE and FALSE?

I have data that I want to convert to lowercase and separate with underscores using snakecase::to_any_case(). However, ... (), to_any_case)) while ignoring TRUE and FALSE values?...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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391 views

1 answer

postgresql - How to remove unknown entries and distribute its numeric value across other known entries?

I've been trying to wrap my head around this, but I cannot seem to find an easy solution: I have a table with known ... . Would be great if I could get some help! Thanks in advance...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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237 views

1 answer

loops - R: parallel calculation of xts. file and the vectors

I want to create a loop of this parallel calculation between a .xts (ETRp with one column) and the vectors. ... Can you please help me with this XTS and vector calculation?...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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273 views

1 answer

python - Is it possible for a key to have multiple names in a dictionary?

I'm not sure if this is even possible but it's worth a shot asking. I want to be able to access the value from indexing ... ['name1', 'name2'] : 'value1'} print(dict.get('name1))...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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282 views

1 answer

php - how can i upgrade ioncube in shared host

I have a error after extract own website in new hosting, Before webhosting supported from php 5.6 but new hosting not ... ionCube Encoder for PHP 7.1. in Unknown on line 0...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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311 views

1 answer

Python: Randomly execute python functions with not random inner parameters

I am creating a function that executes other functions randomly in a loop, but the difference between all other ... simple and execute all functions once but in random order...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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173 views

1 answer

Disable openmeetings auto detect language in sign in

How to disable detect default language from browser setting in openmeetings enter image description here...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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778 views

1 answer

cygwin - Issues with creating a symbolic link (coding Arduino in C)

I am trying to programme an arduino microcontroller board using C, and I have downloaded the relevant software onto my laptop. ... I have the avr-gcc.exe saved into cygwin itself....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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357 views

1 answer

c++ - Pause Qt scene graph rendering based on Qt::ApplicationState

I'm trying to pause the rendering in a Qt app on android when put into background. After the initial state ... any chance to achieve this? Perhaps using a different approach?...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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264 views

1 answer

vb.net - Modifying the Visual Basic code to run on JavaScript

Please help so that this code works The verbose text1 entry in Visual Basic into the JavaScript code, please modify Web. ... ); row.insertCell(0).innerHTML = Text1.Text ; ")...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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596 views

1 answer

linux - is lspci command return memory mapped io locations of registers from /sys/bus/pci/device/***

I have intel system. running linux. On my system when I run sudo lspci -v command it gives me something like this ... wireless network card. I have pci based wireless in my laptop....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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242 views

1 answer

javascript - Why is a function being passed in?

loader.load('scene.gltf', function(gltf){ car = gltf.scene.children[0]; car.scale.set(0.5,0.5,0.5); scene.add(gltf.scene) ... . Im new to JS so please guide me to the right way. :)...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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346 views

1 answer

docker - Communicating Between Containers through localhost

I'm attempting to containerize an application that depends on Kafka but I'm running into issues with my application ... IP address to use within the code of my application....

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

0 votes

538 views

1 answer

node.js - MongoDB aggregation limit matches to 1 of each

I'm trying to use MongoDB aggregation get values that are in the idArray but doesn't exist as a doc: idArray = ["a", "b ... to have only 1 of a so that duplicate work isn't done?...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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507 views

1 answer

php - Probleme shortcode image repeater ACF wordpress with foreach

I have to make a shortcode with acf repeater fields. I have to put the name, function of the person and a ... ; return $short_list; } } add_shortcode('team_vigneaux', 'elus_crew');...

asked Feb 19, 2021 in Technique[技术] by 深蓝 (71.8m points)

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