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objective c - NSBundle pathForResource is NULL

I'm creating a simple application with xcode and objc and I need to load an NSDictionary from a ... https://stackoverflow.com/questions/3949368/nsbundle-pathforresource-is-null...

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

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Android save state on orientation change

I've got an Android application which maintains state regarding distance traveled, time elapsed, etc. This ... .com/questions/32283853/android-save-state-on-orientation-change...

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

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header - ClassCastException with ListView when executing notifyDataSetChanged

I have added a view to the header of listVivew, View TopSearch = (View) View.inflate( ... com/questions/4404177/classcastexception-with-listview-when-executing-notifydatasetchanged...

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

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javascript - Check if div is descendant of another

Best way to find out if element is a descendant of another there is another question, very similiar to this ... .com/questions/17773852/check-if-div-is-descendant-of-another...

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

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c# - Microsoft unit testing. Is it possible to skip test from test method body?

So I have situation when I need skip current test from test method body. Simplest way is to write something like this ... -testing-is-it-possible-to-skip-test-from-test-method-body...

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

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c# - How to replace occurrences of "-" with an empty string?

I have this string: "123-456-7" I need to get this string: "1234567" How I can replace occurrences of " ... .com/questions/894905/how-to-replace-occurrences-of-with-an-empty-string...

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cordova - error: could not find gradle wrapper within android sdk. might need to update your android sdk

build-tools is: android-5.1 platform-tools updated my platforms are android-5.1 android-17 question from:https:// ... find-gradle-wrapper-within-android-sdk-might-need-to-update-yo...

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macos - Installing Ruby gems not working with Home Brew

The gems I install via sudo gem install ... can't be executed (I get a command not found). They ... .com/questions/6482738/installing-ruby-gems-not-working-with-home-brew...

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java - Why does this O(n^2) code execute faster than O(n)?

(This question already has answers here): question from:https://stackoverflow.com/questions/53356246/why-does-this-on2-code-execute-faster-than-on...

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

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Android, Make an image at a URL equal to ImageView's image

I'm wondering how would I make an image that is located at a specific URL equal to an ImageView's image? ... 3118691/android-make-an-image-at-a-url-equal-to-imageviews-image...

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

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history - Remembering a quote from Alan Kay

question from:https://stackoverflow.com/questions/357813/remembering-a-quote-from-alan-kay...

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ssl - Android Emulator "Chain Validation Failed" connecting developers machine with self-signed cert

I have an Android Studio project that calls a web based API service. When the service code is in ... android-emulator-chain-validation-failed-connecting-developers-machine-with-se...

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

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ios - Dealloc not being called on ARC app

I have a UIViewController that is pushed onto a container controller and then popped off, and using the allocations ... .com/questions/9219030/dealloc-not-being-called-on-arc-app...

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

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Using Android Intent.ACTION_SEND for sending email

I'm using Intent.ACTION_SEND to send an email. However, when I call the intent it is showing choices to ... com/questions/4883199/using-android-intent-action-send-for-sending-email...

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

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Performant 2D OpenGL graphics in R for fast display of raster image using qtpaint (qt) or rdyncall (SDL/OpenGL) packages?

For a real-time interactive Mandelbrot viewer I was making in R & Rcpp+OpenMP & Shiny I am on the lookout for ... opengl-graphics-in-r-for-fast-display-of-raster-image-using-qtpain...

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

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Django Viewflow - Return Handler Response

Following is my flow:- class APLWorkflow(Flow): start = ( flow.StartFunction(function1) .Next(this. ... /stackoverflow.com/questions/51653865/run-django-viewflow-update-node...

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

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Entity Framework - case insensitive Contains?

I want a solution to this problem that does not involve ToUpper or ToLower, as I use in the ... ://stackoverflow.com/questions/14400856/entity-framework-case-insensitive-contains...

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

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How to turn off spell checking in CSS?

(This question already has answers here): question from:https://stackoverflow.com/questions/39221032/how-to-turn-off-spell-checking-in-css...

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

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maven - Can a Jenkins build be failed for coverage going down?

I've seen a number of posts on making a Maven-backed Jenkins build fail for a given project if a coverage ... /6486054/can-a-jenkins-build-be-failed-for-coverage-going-down...

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

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html - 2D engines for JavaScript

(Closed). This question is opinion-based. It is not currently accepting answers. question from:https://stackoverflow.com/questions/10172191/2d-engines-for-javascript...

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

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api - How can we track hashtags with the new facebook hashtag implementation

Since Facebook introduced hashtags, I've been interested in finding out more about them. Can someone point me ... can-we-track-hashtags-with-the-new-facebook-hashtag-implementation...

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

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html - Convert pdf, doc, ppt to html5

(Closed.) This question does not meet Stack Overflow guidelines. It is not currently accepting answers. question ... .com/questions/3199659/convert-pdf-doc-ppt-to-html5...

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

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android - How Do We Leave Picture-In-Picture Mode?

We have enterPictureInPictureMode() to move an activity from its current form into a picture-in-picture representation. ... /43174507/how-do-we-leave-picture-in-picture-mode...

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Angular 2 + ngrx(redux) + forms

How do you handle Angular 2 forms in unidirectional data flow? Especially with validation between several ... //stackoverflow.com/questions/38668337/angular-2-ngrxredux-forms...

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

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Git short branch name in teamcity

I'm using teamcity 8.x.x version.I configured my Teamcity for continuous deployment. I'm need a feature ... /stackoverflow.com/questions/20514112/git-short-branch-name-in-teamcity...

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

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Spring Security - need 403 error, not redirect

I am using Spring Security 3.0.4. I have a bunch of web service which are protected by Spring ... stackoverflow.com/questions/4269686/spring-security-need-403-error-not-redirect...

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

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jquery - Checking visibility of an element

(This question already has answers here): question from:https://stackoverflow.com/questions/17404798/checking-visibility-of-an-element...

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

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python - Locating the centroid (center of mass) of spherical polygons

I'm trying to work out how best to locate the centroid of an arbitrary shape draped over a unit sphere ... /19897187/locating-the-centroid-center-of-mass-of-spherical-polygons...

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

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