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html - PHP mail function doesn't complete sending of e-mail

<?php $name = $_POST['name']; $email = $_POST['email']; $message = $_POST['message']; $from = 'From: yoursite. ... but never sends an email. How can I fix this? Question&Answers:os...

asked Oct 16, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - mysqli_fetch_assoc() expects parameter / Call to a member function bind_param() errors. How to get the actual mysql error and fix it?

In my local/development environment, the MySQLi query is performing OK. However, when I upload it on my web ... control panel phpMyAdmin and the result is OK. Question&Answers:os...

asked Oct 16, 2021 in Technique[技术] by 深蓝 (71.8m points)

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gzipstream - How to get uncompressed length of GZIP-compressed string?

This question already has answers here: question from:https://stackoverflow.com/questions/65829747/how-to-get-uncompressed-length-of-gzip-compressed-string...

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

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python - Documenting prerequisites

Some packages installed from requirements.txt require non-Python dependencies, like python-dev or openfst ... https://stackoverflow.com/questions/65829737/documenting-prerequisites...

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

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521 views

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c# - Is System.Security.Cryptography.Pkcs namespace built-in .NET 5.0?

I'm trying to migrate the project from .Net Framework 4.5 to .NET 5.0. The SignedCms class from System. ... 65829734/is-system-security-cryptography-pkcs-namespace-built-in-net-5-0...

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

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138 views

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c# - Google Ads API Integration

The Company I work with has many clients who uses Google Ads to do marketing for their websites. The ... :https://stackoverflow.com/questions/65829692/google-ads-api-integration...

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

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How to filter based on list returned by map param using Java 8 streams

I'm trying to use Java stream to filter some values based on certain conditions. I am able to achieve the same ... filter-based-on-list-returned-by-map-param-using-java-8-streams...

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

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Use two inputs (X and Y) for scikit-learn gaussian kernel in python

I am trying to build a Gaussian kernel for kernel ridge regression using sklearn in python. For instance, this is the ... -inputs-x-and-y-for-scikit-learn-gaussian-kernel-in-python...

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

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Change listening topic during runtime in Spring Kafka

I've got a frontend where I trigger a change of my Kafka topic to an another one. When I do this ... .com/questions/65829572/change-listening-topic-during-runtime-in-spring-kafka...

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

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201 views

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Bigquery - how is data distributed by partition key?

I come from a Teradata and Netezza background in Data Warehousing in MPP technologies. I would like to ask ... questions/65829509/bigquery-how-is-data-distributed-by-partition-key...

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

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425 views

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ruby - The compiler failed to generate an executable file. (RuntimeError) when install unf_ext in macOS

when I am using this command in macOS 10.15.7 to install unf_ext: sudo gem install unf_ext -v '0.0 ... /the-compiler-failed-to-generate-an-executable-file-runtimeerror-when-install...

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

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c++ - How to clear previously drawn polygons before rotating Qpainter?

I am trying to construct an odometer in qt.The Idea is that I draw a convex polygon using QPainter , ... /65829469/how-to-clear-previously-drawn-polygons-before-rotating-qpainter...

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

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259 views

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vb.net - VB how to access the properties of the class by the name?

I do have a class ClientClass with multiple properties. Each object loads client's data from the database. There are also ... -how-to-access-the-properties-of-the-class-by-the-name...

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

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796 views

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plot - R—Plotting the number of points that overlap rather than a symbol

I am doing a plot where there are overlapping values because both x and y are discrete. I have searched and ... -plotting-the-number-of-points-that-overlap-rather-than-a-symbol...

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

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Ruby sort_by array of hashes

I have an array of hashes that I'd like to be able to sort alphabetically on one of the values. Array ... https://stackoverflow.com/questions/65829412/ruby-sort-by-array-of-hashes...

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

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r - Sum all x-values and subtract by their mean

I am trying to hard code the formula for standard deviation in R (yes, I know there is a function to do this ... .com/questions/65829410/sum-all-x-values-and-subtract-by-their-mean...

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

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108 views

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python - Filtering the message catalog using Bayesian spam filtering / loop on regular expression

The main method, which I use to train the spam-filter: yield the catalog [from corpus import Corpus] every ... the-message-catalog-using-bayesian-spam-filtering-loop-on-regular-ex...

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

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Memory usage problem when trying to sort a struct list in C

I am trying to sort a struct list in C and i get a 0xC0000005 problem. This is the struct i am using: typedef ... /memory-usage-problem-when-trying-to-sort-a-struct-list-in-c...

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

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tsql - t-sql count number of orders by each customer per month INCLUDING ZEROs

Hi SQL experts appreciate any assistance on this. I have an orders table and a customer table linked by customerid ... -number-of-orders-by-each-customer-per-month-including-zeros...

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

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237 views

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php - Why does my web page show page from previous host when not using www?

I bought a domain from GoDaddy looking to set up my first webpage. I followed through some of the free trial of the ... my-web-page-show-page-from-previous-host-when-not-using-www...

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

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How to query a GitHub Organization's third party access through the GitHub API?

I'm looking for a way to get all third-party access approved for a GitHub organization using the GitHub API ... -a-github-organizations-third-party-access-through-the-github-api...

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

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286 views

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Delphi - reading the records of a database into a string grid

So how do you write the records of a database (from a TADOTable component) into a String grid? (the record's ... /delphi-reading-the-records-of-a-database-into-a-string-grid...

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

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ts node - Typescript does not grab custom types from the referenced project

My project structure is next (I'm running code with ts-node) project-a tsconfig.json // referencing 'common ... /typescript-does-not-grab-custom-types-from-the-referenced-project...

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

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javascript - Element that calls the function JS

Could someone say how to select and element that called current function? function Myfunc() { element.style. ... .com/questions/65829193/element-that-calls-the-function-js...

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

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229 views

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git - Merging strategy for overlapping changes

Below is our current work flow, because we are a small team of three developers: feature branch 1 ... /stackoverflow.com/questions/65829109/merging-strategy-for-overlapping-changes...

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

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sql - Retrieving the last record in each group - MySQL

There is a table messages that contains data as shown below: Id Name Other_Columns -------------------- ... -left-join-tables-having-entries-in-1m-relationship-but-select-only-late...

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

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114 views

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hashlib - Json nested encryption value - Python

I have a json output file and I am trying to encrypt a value of key(name) in it using sha256 ... :https://stackoverflow.com/questions/65829083/json-nested-encryption-value-python...

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

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253 views

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Flutterwave payment integration

1)Can I create a customer without an email address but by using a phone number in flutter wave ... from:https://stackoverflow.com/questions/65829082/flutterwave-payment-integration...

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

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