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spring - Bean injection inside a JPA @Entity

Is it possible to inject beans to a JPA @Entity using Spring's dependency injection? I attempted to ... stackoverflow.com/questions/16471636/bean-injection-inside-a-jpa-entity...

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

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199 views

1 answer

ios - UICollectionViewFlowLayout Size Warning When Rotating Device to Landscape

We are using a UICollectionView to display cell that cover the full screen (minus the status ... 14469251/uicollectionviewflowlayout-size-warning-when-rotating-device-to-landscape...

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

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151 views

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Can I set an environment variable for an application using a shortcut in Windows?

I have a feeling I should be able add a directory to the PATH environment variable on an application- ... environment-variable-for-an-application-using-a-shortcut-in-windows...

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

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313 views

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spring - Bean injection inside a JPA @Entity

Is it possible to inject beans to a JPA @Entity using Spring's dependency injection? I attempted to ... stackoverflow.com/questions/16471636/bean-injection-inside-a-jpa-entity...

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

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1.4k views

1 answer

creating registration and login form in node.js and mongodb

I am new to node.js and want to create a registration and login page for user.also there has to proper ... /8051631/creating-registration-and-login-form-in-node-js-and-mongodb...

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

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927 views

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compilation - How to fix fatal error: zlib.h: no such file or directory?

I'm trying to compile miniSAT on Kali Linux 64 bits but I keep getting the error message: fatal error: zlib.h: no ... /how-to-fix-fatal-error-zlib-h-no-such-file-or-directory...

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

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215 views

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asp.net - System.Reflection.Assembly.LoadFile Locks File

I'm loading a DLL via System.Reflection.Assembly.LoadFile and reflecting over it's members in a plugin ... .com/questions/1031431/system-reflection-assembly-loadfile-locks-file...

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

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138 views

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Environment variables in PowerShell with a dot (.) in the name

I know I can access environment variables in PowerShell using $Env. For example, I can access FOO with $Env:FOO ... /environment-variables-in-powershell-with-a-dot-in-the-name...

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

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236 views

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iOS UITableView: what's the different between "cellForRowAtIndexPath" and "willDisplayCell: forRowAtIndexPath:"

Just as the question's title mentions: What's the difference between "cellForRowAtIndexPath" and " ... -uitableview-whats-the-different-between-cellforrowatindexpath-and-willd...

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

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126 views

1 answer

How can I get a SQL dump of a SQL Server 2008 database?

How can I get a SQL dump of a SQL Server 2008 database? That is, a .sql file with inserts to regenerate the data in ... /how-can-i-get-a-sql-dump-of-a-sql-server-2008-database...

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

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78 views

1 answer

How to concatenate arrays in bash?

I am a new to Bash. I have an array taking input from standard input. I have to concatenate itself ... //stackoverflow.com/questions/31143874/how-to-concatenate-arrays-in-bash...

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

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331 views

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.net - Visual Studio 2010 debug not starting, F5 or click on "Play" not working, not doing anything. Waiting 2-3 minutes solves the issue

I have a relatively simple C# (Framework 4) console application. When I click the "Play" icon or hit F5 (i.e. ... 2010-debug-not-starting-f5-or-click-on-play-not-working-not-do...

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

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223 views

1 answer

apc - Why does PHP use opcode caches while Java compiles to bytecode files?

From my point of view, both PHP and Java have a similar structure. At first you write some high-level code, ... -does-php-use-opcode-caches-while-java-compiles-to-bytecode-files...

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

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316 views

1 answer

Do I need to explicitly close the StreamReader in C# when using it to load a file into a string variable?

Example: variable = new StreamReader( file ).ReadToEnd(); Is that acceptable? question from:https://stackoverflow.com/ ... -the-streamreader-in-c-sharp-when-using-it-to-load...

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

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339 views

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definition - What is a "Java Bean"?

(This question already has answers here): question from:https://stackoverflow.com/questions/1973073/what-is-a-java-bean...

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

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236 views

1 answer

git - Number of Commits between two Commitishes

How can I find the number of commits between two commitishes in git? Additionally, is there some way ... .com/questions/31997999/number-of-commits-between-two-commitishes...

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

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154 views

1 answer

Can I find the console width with Java?

Is there a way to find the width of the console in which my Java program is running? I would like this ... .com/questions/1286461/can-i-find-the-console-width-with-java...

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

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132 views

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python - Is there a difference between [] and list() when using id()?

Can somebody explain the following? Why is the id the same, but the lists are different? >>> [] is [] ... /questions/40820787/is-there-a-difference-between-and-list-when-using-id...

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

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197 views

1 answer

sql - Suppress output of variables substitution in sqlplus

I'd like to suppress the output of such lines as the following ones old 9: AND FROMDAT <= TO_DATE ... .com/questions/5340716/suppress-output-of-variables-substitution-in-sqlplus...

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

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343 views

1 answer

Socket.io connection url?

I have the current setup: Nodejs Proxy (running http-reverse-proxy) running on port 80. Rails server ... https://stackoverflow.com/questions/9729308/socket-io-connection-url...

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

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98 views

1 answer

How to turn off netbeans welcome screen?

The screen which shows whenever i start Netbeans is very annoying, and among the hundreds of options I can't ... .com/questions/931118/how-to-turn-off-netbeans-welcome-screen...

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

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112 views

1 answer

python - Feature/Variable importance after a PCA analysis

I have performed a PCA analysis over my original dataset and from the compressed dataset transformed by the ... /questions/50796024/feature-variable-importance-after-a-pca-analysis...

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

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267 views

1 answer

scala - Why do case class companion objects extend FunctionN?

When you create a case class, the compiler creates a corresponding companion object with a few of the ... questions/3049368/why-do-case-class-companion-objects-extend-functionn...

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

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280 views

1 answer

Django filter vs exclude

Is there a difference between filter and exclude in django? If I have self.get_query_set().filter(modelField= ... ://stackoverflow.com/questions/2422380/django-filter-vs-exclude...

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

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323 views

1 answer

tsc - Typescript noEmit use case

What is the use case for noEmit in Typescript? I'm interested because I want to see if I can use ... from:https://stackoverflow.com/questions/55002137/typescript-noemit-use-case...

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

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221 views

1 answer

ruby on rails - Best way to find a single record using ActiveRecord 3 / Arel?

Where I used to do this: Foo.find_by_bar('a-value') I can now do this: Foo.where(:bar => 'a-value') ... questions/6326440/best-way-to-find-a-single-record-using-activerecord-3-arel...

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

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311 views

1 answer

python - How can we use tqdm in a parallel execution with joblib?

I want to run a function in parallel, and wait until all parallel nodes are done, using joblib. Like in the ... 37804279/how-can-we-use-tqdm-in-a-parallel-execution-with-joblib...

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

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331 views

1 answer

xcode - Calling Function from another class swift

Im having trouble calling a function in my GameViewController.swift from another class, Menu.swift. I call the ... .com/questions/26082072/calling-function-from-another-class-swift...

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

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