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1 answer

Alert handling in Selenium WebDriver (selenium 2) with Java

I want to detect whether an alert is popped up or not. Currently I am using the following code: try ... questions/8244723/alert-handling-in-selenium-webdriver-selenium-2-with-java...

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

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736 views

1 answer

token - Preserve cookies / localStorage session across tests in Cypress

I want to save/persist/preserve a cookie or localStorage token that is set by a cy.request(), ... /questions/50471047/preserve-cookies-localstorage-session-across-tests-in-cypress...

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

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235 views

1 answer

eclipse - How to attach back the Android emulator to ADB?

After I start the emulator by hitting Debug in Eclipse, after certain time it disconnects from the ADB, but the ... questions/2236120/how-to-attach-back-the-android-emulator-to-adb...

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

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97 views

1 answer

How to add CVS directories recursively

I've played with CVS a little bit and am not the most familiar with all of its capabilities, but a ... ://stackoverflow.com/questions/5071/how-to-add-cvs-directories-recursively...

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

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105 views

1 answer

Java - Best way to grab ALL Strings between two Strings? (regex?)

This question has been bugging me for a long time now but essentially I'm looking for the most efficient way to ... /java-best-way-to-grab-all-strings-between-two-strings-regex...

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

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302 views

1 answer

ios - App can not be installed via TestFlight: Registered maximum number of devices

Will appreciate any help with an error that is displayed when I try to install an app via TestFlight on an ... -not-be-installed-via-testflight-registered-maximum-number-of-devices...

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

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224 views

1 answer

android.support.v7 with `ActionBarActivity` no menu shows

In the new update Google has released a new API support library, that supports the ActionBar in API ... questions/17881547/android-support-v7-with-actionbaractivity-no-menu-shows...

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

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814 views

1 answer

javascript - How to merge two arrays of objects by ID using lodash?

(This question already has answers here): question from:https://stackoverflow.com/questions/38612972/how-to-merge-two-arrays-of-objects-by-id-using-lodash...

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

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392 views

1 answer

sql - a simple way to sum a result from UNION in MySql

I have a union of three tables (t1,t2,t3). Each rerun exactly the same number of records, first column is id, ... /2387734/a-simple-way-to-sum-a-result-from-union-in-mysql...

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

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438 views

1 answer

ruby - How to debug/display request sent using RestClient

I am trying to use RestClient to access a webservice using post method. I am sending the authorization ... questions/23463465/how-to-debug-display-request-sent-using-restclient...

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

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175 views

1 answer

git - How to use terminal commands with Github?

I have forked a private repository (an iPhone project) as follows: cd nameofdirectory git init git clone ... com/questions/11019839/how-to-use-terminal-commands-with-github...

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

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723 views

1 answer

simple Haskell loop

I just started learning Haskell, but the absence of loops is infinitely frustrating right now. I figured out ... :https://stackoverflow.com/questions/16004365/simple-haskell-loop...

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

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198 views

1 answer

iphone - UITableView: deleting sections with animation

Update I have posted my solution to this problem as an answer below. It takes a different ... /stackoverflow.com/questions/1061071/uitableview-deleting-sections-with-animation...

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

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83 views

1 answer

java - Spring configure @ResponseBody JSON format

Imagine I have this annotated method in a Spring 3 @Controller @RequestMapping("") public @ResponseBody ... .com/questions/4823358/spring-configure-responsebody-json-format...

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

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514 views

1 answer

c# - "aapt.exe" exited with code 1 when building Mono for Android project

I put together a fairly simple Mono for Android application that does nothing more than play an "AndroidResource" MP3 ... -exited-with-code-1-when-building-mono-for-android-project...

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

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226 views

1 answer

Shortcuts not working after updating to Android studio 4, in Mac?

After updating to Android Studio 4 from AS 3.5, as a Mac user I found out none of the default shortcuts ... /shortcuts-not-working-after-updating-to-android-studio-4-in-mac...

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

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262 views

1 answer

android - If I call getMeasuredWidth() or getWidth() for layout in onResume they return 0

If I call getMeasuredWidth() or getWidth() for layout in onResume they returns 0. I think that view it's ... call-getmeasuredwidth-or-getwidth-for-layout-in-onresume-they-return-0...

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

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158 views

1 answer

php - How to enable ENUMs in Symfony 2 / Doctrine

When running doctrine:mapping:import i get an error: Unknown database type enum requested, DoctrineDBALPlatformsMySqlPlatform may ... /how-to-enable-enums-in-symfony-2-doctrine...

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

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89 views

1 answer

Android - Implementing search filter to a RecyclerView

I need to implement a search feature based on an EditText to my RecyclerView. The list must be ... com/questions/40754174/android-implementing-search-filter-to-a-recyclerview...

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

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306 views

1 answer

Matrix multiplication in OpenCV

I have two Mat images in OpenCV: Mat ft = Mat::zeros(src.rows,src.cols,CV_32FC1); Mat h = Mat ... from:https://stackoverflow.com/questions/10936099/matrix-multiplication-in-opencv...

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

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163 views

1 answer

android - How to add scroll bar to the Relative Layout?

I am new to the Android app development. Now I am designing an app, in that I have an Activity which is ... com/questions/4850192/how-to-add-scroll-bar-to-the-relative-layout...

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

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93 views

1 answer

javascript - Find all possible subset combos in an array?

I need to get all possible subsets of an array with a minimum of 2 items and an unknown maximum. Anyone that ... .com/questions/5752002/find-all-possible-subset-combos-in-an-array...

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

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111 views

1 answer

c# - How to clear a data grid view

I am trying to populate a DataGridView based on the selected item in a ComboBox, I have this part working. ... stackoverflow.com/questions/13137591/how-to-clear-a-data-grid-view...

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

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520 views

1 answer

ios - How can I use edgesIgnoringSafeArea in SwiftUI, but make a child view respect the safe area?

I'm building a UI is SwiftUI with a list view, and I want to put a panel over part of the list view ... can-i-use-edgesignoringsafearea-in-swiftui-but-make-a-child-view-respect-th...

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

0 votes

232 views

1 answer

javascript - How to resize then crop an image with canvas

I already know how to -> resize an image: var image = document.getElementById('myImage'), canvas = document. ... questions/26015497/how-to-resize-then-crop-an-image-with-canvas...

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

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88 views

1 answer

javascript - jquery select all checkboxes

I have a series of checkboxes that are loaded 100 at a time via ajax. I need this jquery to allow ... from:https://stackoverflow.com/questions/1880313/jquery-select-all-checkboxes...

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

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613 views

1 answer

parsing - Difference between Left Factoring and Left Recursion

What is the difference between Left Factoring and Left Recursion ? I understand that Left factoring is a ... questions/15194142/difference-between-left-factoring-and-left-recursion...

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

0 votes

380 views

1 answer

javascript - Data-bind href attribute for anchor tag

I'm trying to bind anchor attributes to a KnockoutJS ViewModel field. I tried something like this: <a data- ... .com/questions/8123142/data-bind-href-attribute-for-anchor-tag...

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

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