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reactjs - What is the core difference of redux & reflux in using react based application?

Recently I conducted a preliminary study on developing an E-commerce site and discovered that redux and reflux both ... -difference-of-redux-reflux-in-using-react-based-application...

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

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216 views

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ios - Update the constant property of a constraint programmatically in Swift?

I want to animate an object, so I declare a constraint and add it to the view. I then update the ... 28127259/update-the-constant-property-of-a-constraint-programmatically-in-swift...

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

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361 views

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xcode - gitignore not ignoring file

No matter what I put in .gitignore I can not get git to ignore the UserInterfaceState.xcuserstate file ... https://stackoverflow.com/questions/23716553/gitignore-not-ignoring-file...

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

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100 views

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html - How to set text color in submit button?

I tried to change the color of the text in the submit button type but, I don't know why I am not ... /stackoverflow.com/questions/12471132/how-to-set-text-color-in-submit-button...

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

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172 views

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I am looking for tips for learning Vim or Emacs the smart way

I am a quite happy user of Eclipse (I mostly develop in PHP and Python), however I found the answers to "What ... -am-looking-for-tips-for-learning-vim-or-emacs-the-smart-way...

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

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Swift init Array with capacity

How do I initialize an Array in swift with a specific capacity? I've tried: var grid = Array <Square ... https://stackoverflow.com/questions/24124417/swift-init-array-with-capacity...

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

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276 views

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AngularJS 'ng-filter' is very slow on array of ~1000 elements

I have a simple <input> search filter set up for a list of itemnames in AngularJS. My list looks like this: ... 17969207/angularjs-ng-filter-is-very-slow-on-array-of-1000-elements...

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

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python - How to compare plain text password to hashed password using bcrypt?

I would like to use bcrypt to hash passwords and later verify if a supplied password is correct. Hashing ... -to-compare-plain-text-password-to-hashed-password-using-bcrypt...

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

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class - How to identify object types in java

(This question already has answers here): question from:https://stackoverflow.com/questions/10531513/how-to-identify-object-types-in-java...

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

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Android Studio: Server's certificate is not trusted

Is it safe to ignore this warning? It shows up when I create a new project in Android Studio: Server ... .com/questions/26192713/android-studio-servers-certificate-is-not-trusted...

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

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sql - Can I set ignore_dup_key on for a primary key?

I have a two-column primary key on a table. I have attempted to alter it to set the ignore_dup_key to on with this ... /2594193/can-i-set-ignore-dup-key-on-for-a-primary-key...

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

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217 views

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python - Fine control over the font size in Seaborn plots for academic papers

I'm currently trying to use Seaborn to create plots for my academic papers. The plots look great and easy to ... -control-over-the-font-size-in-seaborn-plots-for-academic-papers...

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

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c# - How to activate combobox on first click (Datagridview)

In winforms, you need to click the combobox twice to properly activate it - the first time to focus it, ... /questions/13005112/how-to-activate-combobox-on-first-click-datagridview...

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

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112 views

1 answer

java - Where to stop/destroy threads in Android Service class?

I have created a threaded service the following way: public class TCPClientService extends Service{ ... @Override public ... /where-to-stop-destroy-threads-in-android-service-class...

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

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505 views

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r markdown - Automatically number sections in RMarkdown

I am trying to create a report in R markdown that has sections ordered Section 1 Header 1.1 ... //stackoverflow.com/questions/40120050/automatically-number-sections-in-rmarkdown...

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

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251 views

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ios - How to make a "Rate this app" link in React Native app?

How to properly link a user to reviews page at App Store app in React Native application on iOS? question from:https:// ... /how-to-make-a-rate-this-app-link-in-react-native-app...

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

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226 views

1 answer

Is there a way to change the Android status bar color with React Native?

I just got started with React Native for Android, and I'm trying to figure out if there's a way to change the ... -a-way-to-change-the-android-status-bar-color-with-react-native...

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

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528 views

1 answer

sorting - pandas groupby sort descending order

pandas groupby will by default sort. But I'd like to change the sort order. How can I do this? ... https://stackoverflow.com/questions/27018622/pandas-groupby-sort-descending-order...

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

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226 views

1 answer

android studio - How do I run adb on a mac terminal?

adb shell run-as /data/data/com.mypackagename returns adb command not found though I see adb in the directory (/Users/ ... com/questions/27970352/how-do-i-run-adb-on-a-mac-terminal...

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

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496 views

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xcode4 - Xcode 4 archive warning to skip copy phase

I have an app for the Mac that I am trying to archive. I have done this in the past with an ... stackoverflow.com/questions/5494920/xcode-4-archive-warning-to-skip-copy-phase...

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

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268 views

1 answer

python - Cheap way to search a large text file for a string

I need to search a pretty large text file for a particular string. Its a build log with about 5000 lines of text. ... /3893885/cheap-way-to-search-a-large-text-file-for-a-string...

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

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277 views

1 answer

css - How to position absolute inside a div?

I'm having a strange problem positioning a set of divs inside another div. I think it will be best to ... stackoverflow.com/questions/1137517/how-to-position-absolute-inside-a-div...

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

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159 views

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javascript - IBAN Validation check

Hi there i need to do an IBAN validation check using javascript. The rules i need to follow are ... from:https://stackoverflow.com/questions/21928083/iban-validation-check...

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

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303 views

1 answer

getselection - How to get selected html text with javascript?

(This question already has an answer here): question from:https://stackoverflow.com/questions/5643635/how-to-get-selected-html-text-with-javascript...

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

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253 views

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asp.net mvc - How to use a ViewBag to create a dropdownlist?

Controller: public ActionResult Filter() { ViewBag.Accounts = BusinessLayer.AccountManager.Instance.getUserAccounts(HttpContext.User. ... -to-use-a-viewbag-to-create-a-dropdownlist...

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

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424 views

1 answer

xcode - Copying keys and certificates to another one Mac for iPhone development

We bought a new Mac and would like to migrate the certificates and private keys from the old machine to the ... -keys-and-certificates-to-another-one-mac-for-iphone-development...

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

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502 views

1 answer

diff - Git: Compare All Local Commits to Remote Repo Version

I'm somewhat new to Git and what I'm trying to do seems like it should be possible. Basically I've ... com/questions/5734722/git-compare-all-local-commits-to-remote-repo-version...

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

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138 views

1 answer

python - Understanding string reversal via slicing

I was looking for a way to print a string backwards, and after a quick search on google, I found ... ://stackoverflow.com/questions/766141/understanding-string-reversal-via-slicing...

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

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