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algorithm - How is 2D bin packing achieved programmatically?

There are a few similar questions on stackoverflow, but none of them seem to provide a tangible answer ... com/questions/8762569/how-is-2d-bin-packing-achieved-programmatically...

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

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What is the difference between Eclipse with Spring IDE plugin and Spring Tool Suite alone?

What's the difference between these Eclipse with the Spring IDE plugin Spring Tool Suite (STS) alone I ask because ... -between-eclipse-with-spring-ide-plugin-and-spring-tool-su...

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

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what is the command object in spring framework

(Closed.) This question does not meet Stack Overflow guidelines. It is not currently accepting answers. question ... /7583577/what-is-the-command-object-in-spring-framework...

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

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Removing Airflow task logs

I'm running 5 DAG's which have generated a total of about 6GB of log data in the base_log_folder over ... :https://stackoverflow.com/questions/43548744/removing-airflow-task-logs...

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

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jsf - Defer loading and parsing of PrimeFaces JavaScript files

While analyzing the performance of a JSF 2.1 + PrimeFaces 4.0 webapp with Google PageSpeed, it ... questions/23173639/defer-loading-and-parsing-of-primefaces-javascript-files...

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

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python - IOError: request data read error

I seem to be getting an IOError: request data read error quite a lot when i'm doing an Ajax upload. ... :https://stackoverflow.com/questions/3823280/ioerror-request-data-read-error...

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

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Is there an open source SQL Server DB compare tool?

question from:https://stackoverflow.com/questions/22792/is-there-an-open-source-sql-server-db-compare-tool...

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

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mysql - How to synchronize development and production database

Do you know any applications to synchronize two databases - during development sometimes it's required to ... /255905/how-to-synchronize-development-and-production-database...

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

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Best Java/Swing browser component?

question from:https://stackoverflow.com/questions/145863/best-java-swing-browser-component...

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

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android - How to mimic the Material-design raised button style, even for pre-Lollipop (minus the special effects)?

Google has shown some nice ways that buttons are shown on Lollipop here. I'm talking about both the raised and ... the-material-design-raised-button-style-even-for-pre-lollipop-min...

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

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c# - Entity Framework - Migrations - Code First - Seeding per Migration

I am looking into Migrations in an effort to clean up our deployment processes. The less manual ... /18759724/entity-framework-migrations-code-first-seeding-per-migration...

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

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android - Disable default animation from Portrait to Landscape

I have an app with several 'normal' activities which can run on either landscape or portrait. They ... com/questions/11957772/disable-default-animation-from-portrait-to-landscape...

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

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How do I specify width and height of Android GridLayout cells in relative measures?

I'm trying to figure out how GridLayout works, but one thing I can't figure out from the documentation ... specify-width-and-height-of-android-gridlayout-cells-in-relative-measur...

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

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c# - Comparing boxed value types

Today I stumbled upon an interesting bug I wrote. I have a set of properties which can be set through ... :https://stackoverflow.com/questions/6205029/comparing-boxed-value-types...

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

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c++ - Why should the implementation and the declaration of a template class be in the same header file?

(This question already has answers here): question from:https://stackoverflow.com/questions/3749099/why-should-the-implementation-and-the-declaration-of-a-template-class-be-in-the...

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

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Getting model ContentType in migration - Django 1.7

I have a data migration that updates some permissions. I know there are some known issues with permissions ... questions/26464838/getting-model-contenttype-in-migration-django-1-7...

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

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r - 3d surface plot with xyz coordinates

I am hoping someone with experience can help in how one prepares the shape files from xyz data. A ... /stackoverflow.com/questions/22630226/3d-surface-plot-with-xyz-coordinates...

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

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c# - Why is the checkbox 'Prefer 32-bit' disabled in Visual Studio 2012?

I came across a situation in which I would like to set the Prefer 32-bit to true. But in Visual Studio 2012, ... /why-is-the-checkbox-prefer-32-bit-disabled-in-visual-studio-2012...

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

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javascript - How to compare two JSON have the same properties without order?

I have tried to compare those two JSON objects: <input type="hidden" id="remoteJSON" name="remoteJSON" value='{" ... /how-to-compare-two-json-have-the-same-properties-without-order...

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

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binding - Android Service: onBind(Intent) and onUnbind(Intent) is called just once

I have the Activity and the Service. When Activity is started, it calls startService() to make this ... 8788103/android-service-onbindintent-and-onunbindintent-is-called-just-once...

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

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angularjs - What is 'cheaper' performance-wise $broadcast or $watch

I have a situation in my application where I need to reload the menu each time the role of the user ... com/questions/19616520/what-is-cheaper-performance-wise-broadcast-or-watch...

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

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c++ - Why/when is __declspec( dllimport ) not needed?

In a project using a server.dll and a client.exe, I have dllexported a server symbol from the server ... .com/questions/4489441/why-when-is-declspec-dllimport-not-needed...

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

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terminology - What's the difference between polling and pulling?

What's the difference between polling and pulling (if any)? question from:https://stackoverflow.com/questions/2761204/whats-the-difference-between-polling-and-pulling...

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

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algorithm - Find the biggest interval that has all its members in list in O(n)

(This question already has answers here): question from:https://stackoverflow.com/questions/17591467/find-the-biggest-interval-that-has-all-its-members-in-list-in-on...

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

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Good Clojure Code Examples?

(Closed.) This question does not meet Stack Overflow guidelines. It is not currently accepting answers. ... ://stackoverflow.com/questions/3628958/good-clojure-code-examples...

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

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eclipse - The type java.io.ObjectInputStream cannot be resolved. It is indirectly referenced from required .class files

I have downloaded Eclipse and tried to create a sample servlet program but I got following error The type ... java-io-objectinputstream-cannot-be-resolved-it-is-indirectly-referenc...

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

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c# - How to start a new process without administrator privileges from a process with administrator privileges?

I am creating an automatic updater for an application. The application is started by the user, and runs ... a-new-process-without-administrator-privileges-from-a-process-with...

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

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html - Why does width and height of a flex item affect how a flex item is rendered?

An image in a flexbox that has a max-height style appears to render differently depending on whether it has its height and ... -of-a-flex-item-affect-how-a-flex-item-is-rendered...

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

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