OStack Q&A-Knowledge Sharing Community

0 votes

541 views

1 answer

linux - How to count number of unique values of a field in a tab-delimited text file?

I have a text file with a large amount of data which is tab delimited. I want to have a look at the data such ... -number-of-unique-values-of-a-field-in-a-tab-delimited-text-file...

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

0 votes

237 views

1 answer

Grails domain class, String field TEXT and LONGTEXT

In a Grails domain class, how do I set the constraint for a String field so that its MySQL column type ... .com/questions/433621/grails-domain-class-string-field-text-and-longtext...

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

0 votes

225 views

1 answer

c# - Authorization has been denied for this request - New Web API Project

I just created new Web API project (using MVC) in visual studio 2015 and for the testing purpose, I ran that ... /authorization-has-been-denied-for-this-request-new-web-api-project...

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

0 votes

151 views

1 answer

c# - XDocument.Descendants not returning descendants

<s:Envelope xmlns:s="http://schemas.xmlsoap.org/soap/envelope/"> <s:Body xmlns:xsi="http: ... //stackoverflow.com/questions/11933782/xdocument-descendants-not-returning-descendants...

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

0 votes

547 views

1 answer

prototype oriented - How to declare a static variable in Javascript

(This question already has answers here): question from:https://stackoverflow.com/questions/7307243/how-to-declare-a-static-variable-in-javascript...

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

0 votes

288 views

1 answer

visual c++ - VC++ resources in a static library

Is it possible to build resources into a static library and reuse them by simply linking with the library? ... /stackoverflow.com/questions/531502/vc-resources-in-a-static-library...

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

0 votes

187 views

1 answer

android - Load files bigger than 1M from assets folder

I'm going crazy, I created a file object, so it can be read with ObjectInputStream, and I placed the assets ... .com/questions/2860157/load-files-bigger-than-1m-from-assets-folder...

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

0 votes

250 views

1 answer

c# - Asp.Net web service: I would like to return error 403 forbidden

I have got a web service programmed in c# / asp.net. [WebService(Namespace = "http://example.com/")] [ ... asp-net-web-service-i-would-like-to-return-error-403-forbidden...

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

0 votes

530 views

1 answer

ios7 - Adjust letter spacing in iOS 7

In iOS 7, when navigating back using the new swipe-from-edge-of-screen gesture, the title of the Back ... //stackoverflow.com/questions/21140683/adjust-letter-spacing-in-ios-7...

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

0 votes

170 views

1 answer

How to disable Sandbox Mode for app in new Facebook Developer?

I can not see an option to disable that in the new Developers design! question from:https://stackoverflow.com/ ... how-to-disable-sandbox-mode-for-app-in-new-facebook-developer...

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

0 votes

87 views

1 answer

c++ - How to include libraries in Visual Studio 2012?

I started with learning C++ a few days ago and I would like to get some data to make it more funny ... .com/questions/20058864/how-to-include-libraries-in-visual-studio-2012...

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

0 votes

595 views

1 answer

mercurial - hg shelve equivalent of git stash drop

I have the hg shelve (not attic) extension installed, and I want to drop a patch. In git it would ... /stackoverflow.com/questions/10001017/hg-shelve-equivalent-of-git-stash-drop...

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

0 votes

252 views

1 answer

php - How to detect the current language of a Joomla! website?

I just want to generate a code that will detect the current language of my websit in joomla + php question from: ... /3352241/how-to-detect-the-current-language-of-a-joomla-website...

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

0 votes

453 views

1 answer

boot2docker - How to use --volume option with Docker Toolbox on Windows?

How can I share a folder between my Windows files and a docker container, by mounting a volume with simple -- ... /33126271/how-to-use-volume-option-with-docker-toolbox-on-windows...

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

0 votes

230 views

1 answer

Life cycle of Android Activity after pressing Back button

I am little confused between the life cycle of two activities. Suppose I have Activity A and Activity B. B ... /22011751/life-cycle-of-android-activity-after-pressing-back-button...

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

0 votes

152 views

1 answer

javascript - Load image with jQuery and append it to the DOM

I'm trying to load an image from a given link var imgPath = $(imgLink).attr('href'); and append it to the ... com/questions/10863658/load-image-with-jquery-and-append-it-to-the-dom...

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

0 votes

535 views

1 answer

objective c - Override @property setter and infinite loop

There is Class A with: @interface ClassA : NSObject { } @property (nonatomic, assign) id prop1; ... stackoverflow.com/questions/6405397/override-property-setter-and-infinite-loop...

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

0 votes

343 views

1 answer

sql server - SQL - Difference between COALESCE and ISNULL?

(This question already has answers here): question from:https://stackoverflow.com/questions/18828641/sql-difference-between-coalesce-and-isnull...

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

0 votes

233 views

1 answer

Floating Point Exception C++ Why and what is it?

I'm building a program for the Euler projects question 3, and while that might not really matter as a result I' ... /questions/4236853/floating-point-exception-c-why-and-what-is-it...

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

0 votes

591 views

1 answer

react native - 'event2/event-config.h' file not found

I am trying to build a react-native app in iOS but unfortunately coming across the following issue (referring to ... .com/questions/66019068/event2-event-config-h-file-not-found...

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

0 votes

268 views

1 answer

jquery function val() is not equivalent to "$(this).value="?

When I try to set a text input to blank (when clicked) using $(this).value="", this does not work. I ... .com/questions/4524702/jquery-function-val-is-not-equivalent-to-this-value...

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

0 votes

285 views

1 answer

c# - Verifying a delegate was called with Moq

i got a class that gets by argument a delegate. This class invokes that delegate, and i want to unit ... .com/questions/10998455/verifying-a-delegate-was-called-with-moq...

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

0 votes

309 views

1 answer

c# - How to comment multiple lines with space or indent

In Visual Studio 2010, I have multiple lines of text to be commented: A B C Using CTRL+E+C to comment ... com/questions/14027598/how-to-comment-multiple-lines-with-space-or-indent...

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

0 votes

466 views

1 answer

iPhone: Change Keyboard language programmatically

I am trying to provide a different language support on my iOS 5.x application whenever native ... .com/questions/12595970/iphone-change-keyboard-language-programmatically...

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

0 votes

420 views

1 answer

node.js - How to force parse request body as plain text instead of json in Express?

I am using nodejs + Express (v3) like this: app.use(express.bodyParser()); app.route('/some/route', function( ... -force-parse-request-body-as-plain-text-instead-of-json-in-express...

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

0 votes

87 views

1 answer

java - How can I initialize a LinkedList with entries/values in it?

So I know how to have a linked list and use add method to input entries by entries. However, I do not want ... /10344040/how-can-i-initialize-a-linkedlist-with-entries-values-in-it...

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

0 votes

500 views

1 answer

php - laravel 5.2 How to get route parameter in blade?

this is my url http://project.dev/blogs/image-with-article so, here I need the parameter image-with-article in ... /39011648/laravel-5-2-how-to-get-route-parameter-in-blade...

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

0 votes

122 views

1 answer

c# - Resolving IEnumerable<T> with Unity

Can Unity automatically resolve IEnumerable<T>? Let's say I have a class with this constructor: public ... ://stackoverflow.com/questions/1961549/resolving-ienumerablet-with-unity...

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

Categories

Recent questions

Just Browsing Browsing

Most popular tags