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mongodb - Unable to reach an external mongo db server from istio

I am trying to implement service mesh using istio and envoy for a service which requires connecting to external ... number: 27017 weight: 100 See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c++ - Minimal CMake building for android

I'm trying to port a native C++ DLL to be a shared library on Android. For building, I am using VSCode, ... it to my VSCode build. Thank you. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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ios - Swift 3/XCode 8 NSManagedObjectContext.fetch error

I am migrating to Swift 3 and have come across a very strange error message while migrating abstract ... ! NSFetchRequest<NSFetchRequestResult>) See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c# - NavigateTo() Function is being called before constructor?

I am developing a Windows phone App and in my MainPage.xaml.cs file I have one private member that is ... .setRightNewStartingDate(); } } } See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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Firebase issuing out 2 different uid's -Swift iOS

I have all my pods correctly installed. My app launches and then when I get to scenes that have to access Firebase I ... (self.myUserID!)") } } See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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apache - Problems in hosting multiple Django cms projects under the same domain?

I am a beginner, I do want to deploy multiple Django cms projects under the same domain. I achieved it by ... solutions will be appreciated... See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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mysql - Removing Last Comma within while loop - PHP

I've been building a little tool to manage a dataset, I'm trying create a JSON output in order to ... suggestions would be greatly appreciated. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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internet explorer - Javascript/Prototype Effect Parallel not working in IE10

I am having trouble with my JS in IE10 (IE7-9 works "fine") I have a slider with a fade/appear transition ... .bind(this) }); Thanks everyone! See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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vb.net - VB: How do I create nested classes?

I would like to write a nested class into an existing class of my own. But I can't find how because I ... from a nested class. Any suggestions? See Question&Answers more detail:os...

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Visual Studio formatting Strings as VB.NET code

I have some MySQL written as String in my VB.NET application. Sometimes Visual Studio (2015 Community) changes the ... how can I avoid this? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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How to handle Error 500 coming back from asmx service

I have a standard asmx service on which GET is not allowed. If I visit the asmx http://mysite/ ... particular instance. Any help appreciated! See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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python - HTTPS preventing website scraping in Python3

I am trying to scrap a website using Python code, following a tutorial, however the website has since been ... = price_box.text print(price) See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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python: using output from method's class inside another class

I am trying to develop my first app with PyQt5 (a memory game). I have created two classes: MainApplication, which ... () sys.exit(app.exec_()) See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Google tag manager : Configuration and publication ok but not able to display tag on website

I have configure all my GTM account and create container, tags etc... I have create a version and publish my ... know how i can fix that? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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java - How to get Directory and file name of an image selected from gallery

I need to use this function, java.io.File.File(File dir, String name) public File (File dir, String name) ... of his URL image. Please help. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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android - How to reset imageview to original position in view pager?

I am using view pager where i am getting images from services. Problem is when i zoom image and swipe next image and ... (int arg0) { } }); See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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php - SQLSTATE[HY000] [2002] error

I am currently trying to insert data from a CSV file into my mysql data base. The form and all the functions ... who falls in the same hole! See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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Silverstripe combine filterAny and filter to have an OR with an AND in it

I have a question and maybe somebody can help me figure out what the best way would be to achieve the solution ... to write normal SQL code. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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jquery - Calling a function on grid action coumn click

I have a grid in yii that has an action column with a custom button I would like to call function when the grid ... not defined How do i do this See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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actionscript 3 - Getting Checkboxes to retain their state on return to frame

thanks for taking the time to read this. let me preface this by saying I'm extremely new to Flash/Actionscript and ... gotoAndStop(3); } stop(); See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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html - How to animated rounded dashed border?

I have a situation I have to make a half rounded border which is dashed border. Now can I animate border. Please ... <div class="box"></div> See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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ruby on rails - socket.gethostbyname unable to find local hostname after updating to mac osx sierra

After updating to OS Sierra, I tried running my local test suite with rspec spec, this immediately broke giving ... can spare towards my issue. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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appsdk2 - Creating Reports for Test Cases per Iteration in Rally

How can I create reports in Rally for Test cases executed based on Iteration? I am not able to create those reports from Reports tab in Rally. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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vb.net - FormatNumber replacing number with 0

Not understanding this: Number returned from DataReader: 185549633.66000035 We have a requirement to maintain the ... would be appreciated. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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ruby - Link_to rails nested form edit

I just followed the following tutorial and works great. http://www.communityguides.eu/articles/6 However one thing his ... find(params[:id]) end See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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linux - How to get caller pid in zmq (local socket)

Im new to zmq. Im using the same for local IPC in a Linux based OS (The socket is AF_UNIX type) But I ... switch to dbus) Please help me. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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css - How to "fixed" menu only when it get to the top?

I want my top menu to be fixed and scroll with the page, but only when it get to the top of the screen. ... forum.php anybody knows how? tnx :) See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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Ruby On Rails - Show pre-download page with a timer, initiate download in background once timer expires,then redirect to another view

I have already looked at answers to this question send_data - open file in new browser window? but that do ... can achieve the intended flow? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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