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html - How can I vertically center text in a dynamically height div?

<body> <div style="position:absolute; height:100%; width:100%;"> <h1 style="text-align:center;">Text</h1> ... 10939288/how-can-i-vertically-center-text-in-a-dynamically-height-div...

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

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184 views

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java - Guava libraries and GWT

Just discovered the Guava libraries project. Do these work with GWT? question from:https://stackoverflow.com/questions/2005687/guava-libraries-and-gwt...

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

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193 views

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java - use -source 7 or higher

While trying to build a project using intelliJ Ultimate 12 I am getting these errors use -source or higher to ... ://stackoverflow.com/questions/14659554/use-source-7-or-higher...

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

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385 views

1 answer

haskell - Can I get `cabal install` to use multiple cores?

Does anyone know how to get cabal install to exploit parallelism? I'm compiling with GHC, and while I don't ... /questions/7238147/can-i-get-cabal-install-to-use-multiple-cores...

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

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118 views

1 answer

Questions about the Prototype Pattern

I am learning about the different design patterns and I have a strong feeling I am missing an ... /stackoverflow.com/questions/5739240/questions-about-the-prototype-pattern...

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

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620 views

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localization - How can I make Rails 3 localize my date formats?

I am working on a Rails 3 project where there is place for date input within a form. The text field with the ... /questions/3879680/how-can-i-make-rails-3-localize-my-date-formats...

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

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256 views

1 answer

How to hide the Column header in a WPF DataGrid?

I am using a DataGrid in Expression Blend but I just need to show only the registries and hide the ColumnHeader. How ... /1075902/how-to-hide-the-column-header-in-a-wpf-datagrid...

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

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107 views

1 answer

android - How to convert MatOfPoint to MatOfPoint2f in opencv java api

I'm trying to implement the example code of the following question by using opencv java api. To implement ... /how-to-convert-matofpoint-to-matofpoint2f-in-opencv-java-api...

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

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186 views

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Constructor for structs in C

Given: struct objStruct { int id; int value; }; typedef struct objStruct Object; Is there a shortcut to ... ://stackoverflow.com/questions/3774193/constructor-for-structs-in-c...

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

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357 views

1 answer

debugging - how to access Angular2 component specific data in console?

Is there any way to access Angular2 specific component specific data in console, for debugging purpose? Like Angular1 ... /how-to-access-angular2-component-specific-data-in-console...

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

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265 views

1 answer

objective c - Drop-Down List in UITableView in iOS

How to Create this type of tableview in iOS?? Here, If we tap on 1st row 'Account', then automatically ... stackoverflow.com/questions/33186659/drop-down-list-in-uitableview-in-ios...

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

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609 views

1 answer

jenkins - no such DSL method `stages`

I'm trying to create my first Groovy script for Jenkins: After looking here https://jenkins.io/doc/book/ ... https://stackoverflow.com/questions/42113655/no-such-dsl-method-stages...

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

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255 views

1 answer

Pair Programming for a job interview

question from:https://stackoverflow.com/questions/596426/pair-programming-for-a-job-interview...

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

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463 views

1 answer

Download the best quality audio file with youtube-dl

I have just download youtube-dl so I can download video and audio files from youtube. I want to download ... /49804874/download-the-best-quality-audio-file-with-youtube-dl...

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

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404 views

1 answer

objective c - iOS UIImageView scaling image down produces aliased image on iPad 2

I am using UIImageView to display thumbnails of images that can then be selected to be viewed at full size. ... ios-uiimageview-scaling-image-down-produces-aliased-image-on-ipad-2...

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

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152 views

1 answer

PHP Background Processes

I'm trying to make a PHP script, I have the script finished but it takes like 10 minutes to ... question from:https://stackoverflow.com/questions/265073/php-background-processes...

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

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1.5k views

1 answer

python - TypeError: bad operand type for unary ~: float

df = df[~df["column"].str.contains("Total")] TypeError: bad operand type for unary ~: 'float' ... /stackoverflow.com/questions/52297740/typeerror-bad-operand-type-for-unary-float...

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

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137 views

1 answer

IP Address of the machine in PHP gives ::1 but why?

I am trying to fetch the ip address of my machine through php. For that I am writing the code like: <?php echo ... /10517371/ip-address-of-the-machine-in-php-gives-1-but-why...

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

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102 views

1 answer

c++ - What is value of EOF and '' in C

I know that EOF and '' are of type integers, but if so shouldn't they have a fixed value? I printed both and ... stackoverflow.com/questions/4705968/what-is-value-of-eof-and-0-in-c...

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

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188 views

1 answer

Java Array sort: Quick way to get a sorted list of indices of an array

The problem: Consider the following floats[]: d[i] = 1.7 -0.3 2.1 0.5 What I want is an array of int[] ... java-array-sort-quick-way-to-get-a-sorted-list-of-indices-of-an-array...

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

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225 views

1 answer

c# - How do I add features to Visual Studio 2017?

Let's say that when I installed Visual Studio 2017 I decided to use the "Windows Universal Platform" packages. ... questions/43127718/how-do-i-add-features-to-visual-studio-2017...

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

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63 views

1 answer

How to install Kafka on Windows?

I'm trying to install Kafka message queue on Windows for testing purposes (not for production). I found ... /stackoverflow.com/questions/23115013/how-to-install-kafka-on-windows...

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

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301 views

1 answer

html - Bootstrap radio button "checked" flag

In case #1 works, in case #2 it do not works. Check the code bellow: <div class="container"> < ... :https://stackoverflow.com/questions/19102946/bootstrap-radio-button-checked-flag...

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

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1.1k views

1 answer

view - Method to override when layout is destroyed in Android

I have a custom component which extends LinearLayout, I need to execute certain statements when Layout is destroyed ... /method-to-override-when-layout-is-destroyed-in-android...

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

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179 views

1 answer

ruby on rails - Rspec/Capybara loading in progress, circular require considered harmful

Unsure if this is a Capybara issue, but I just did a fresh install of Rails (4.1.1) ... questions/24176446/rspec-capybara-loading-in-progress-circular-require-considered-harmful...

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

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339 views

1 answer

.net - Reconfigure NLog LoggingConfiguration filters programmatically

This is my first time using the NLog package for logging but so far its been great ... .com/questions/10302561/reconfigure-nlog-loggingconfiguration-filters-programmatically...

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

0 votes

196 views

1 answer

3D reconstruction -- How to create 3D model from 2D image?

If I take a picture with a camera, so I know the distance from the camera to the object, such as a ... questions/7705377/3d-reconstruction-how-to-create-3d-model-from-2d-image...

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

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324 views

1 answer

angularjs - how to pass "question mark" in url javascript

In Angularjs app, i have a url like http://url.com/my_app/#/store/items. Now i want to append query ... .com/questions/15197837/how-to-pass-question-mark-in-url-javascript...

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

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