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Is it possible to include one CSS file in another?

Is it possible to include one CSS file in another? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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css - Using calc() with tables

I'm trying to get a table with fixed-width tds and variable-width tds. Im using the CSS calc() function, but ... an other suggestion how I could reach my goal? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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php - Call to a member function execute() on boolean in

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c# - Retrieve image from database in asp.net

How to retrieve images from sql database in asp.net using c#. i want to retrieve the image file from database and ... link to the ImageUrl="" of this image??? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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vba - Count the number of rows in another sheet

I have looked at the suggested questions to find the answer to my problem. The closest question is called: Count number ... "Sheet2") None of them seem to work. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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what is "?" in ruby

Ruby 1.9 irb(main):001:0> ?c => "c" Ruby 1.8.6 irb(main):001:0> ?c => 99 what does "?" mean ? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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html - Why is my textarea higher up than its neighbor?

Picture: .left { border: 1px solid red; } textarea { border: 1px solid blue; } .parent { border: 1px solid green ... /span> </span> <textarea></textarea> </div> Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c++ - Why does gcc compiler output pow(10,2) as 99 not 100?

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Convert MySQL schema to Github Wiki?

I am documenting a project using GitHub Wiki pages, and now I would like to export the MySQL database schema ... Ideally as tables. My output looks like this: Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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git - How are commits counted by the GitHub contributions graph?

How are contributions in the GitHub Contributions graph on my profile counted? (The one with the green dots.) ... email and still have the green dots appear? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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JSTL tags on JSP page do not work and appear plain in HTML page source

I've been struggling to find the problem in my code and I just don't see it. In my servlet, I create ... . Does anyone have any suggestions? Thanks in advance! Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - ImportError after cython embed

I can't get otherwise-available modules seen by a compiled python script. How do I need to change the ... =xenial DISTRIB_DESCRIPTION="Ubuntu 16.04.6 LTS" Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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batch file - Adding the current directory to Windows path permanently

I am trying to add the current directory (from a command-line) to Windows path permanently, but I am having serious ... 'd be happy to get this info as well. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - Apache PDFBox: problems with encoding

I have a PDF template & trying to replace some words in it. I use this code: private PDDocument replaceText( ... PDF as correct strings and to replace it. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - Get a key from JTextArea

All I want to do, If I'm pressing '{' this key in JtextArea.automatically '}' this will be print also. if(evt. ... System.out.print("}"); is this is okay?? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - An error has occured in 'site url': Uncaught TypeError: Cannot read property 'getColomnSet' of undefined with Selenium and Python

I am trying to use Selenium for Python eith the Chrome webdriver to automate the download of a file. ... move_to_element(elem2) action.perform() elem2.click() Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c++ - Math-like chaining of the comparison operator - as in, "if ( (5<j<=1) )"

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Remembering state before app goes in foreground

I have a react native project and i have to implement a feature that when app is inactive it renders ... > </AuthContext.Provider> : <SplashScreen/> Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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183 views

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iphone - iOS 7 Navigation Bar text and arrow color

I want to set background for Navigation Bar to be black and all colors inside it to be white. So, I used ... How to change those colors like on image below? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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ios - Codesign error: Provisioning profile cannot be found after deleting expired profile

Tried to rebuild an app that was working just yesterday. Got a message that a profile had expired, so I ... questions and didn't see this scenario already. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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graph - Generating statistics from Git repository

Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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386 views

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objective c - ARC and bridged cast

With ARC, I can no longer cast CGColorRef to id. I learned that I need to do a bridged cast. According clang ... why I should (or should not) is unclear. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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angularjs - Recommended way of getting data from the server

What is the recommended way to connect to server data sources in AngularJS without using $resource. The ... using proper futures Not being flexible enough Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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217 views

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linux - performing HTTP requests with cURL (using PROXY)

I have this proxy address: 125.119.175.48:8909 How can I perform a HTTP request using cURL like curl http: ... , but specifying the proxy address of my network? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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html - How do you disable viewport zooming on Mobile Safari?

I've tried all three of these to no avail: <meta name= viewport content= width=device-width; initial-scale=1 ... tag from a website that was using them, whoops Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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128 views

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java - Android adding simple animations while setvisibility(view.Gone)

I have designed a simple layout.I have finished the design without animation, but now I want to add animations when ... .setVisibility(View.VISIBLE); } }); } } Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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668 views

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uikit - UIView's frame, bounds, center, origin, when to use what?

UIView has the properties frame, bounds, center, and origin, and they all seem to be interrelated. Most of the ... (bounds, center, origin) should be used? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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language agnostic - Solving "Who owns the Zebra" programmatically?

Edit: this puzzle is also known as "Einstein's Riddle" The Who owns the Zebra (you can try the online version here ... they smoke Blend. ...who owns the Zebra? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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