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I was wondering if anyone could explain how I can get 7 equal columns in bootstrap? I am trying to make a ... to stick to even numbers instead? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Android - Best and safe way to stop thread

I want to know which is the best way to stop a thread in Android. I know I can use AsyncTask instead of it ... the best way to stop a thread? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asp.net - IIS URL Rewriting vs URL Routing

I was planning to use url routing for a Web Forms application. But, after reading some posts, I am not sure ... love to hear any suggestions.. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Bluetooth and WIFI Printing for Android

We would need a portable printer (handheld, it is important) that can connect to android phone via bluetooth ... protocols to check and learn? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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xcode - Swift: how to use PREPROCESSOR Flags (like `#if DEBUG`) to implement API keys?

In Objective-C it was sometimes useful to use static string constants to define alternate API keys (for example ... longer uses a preprocessor? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - Multiplying across in a numpy array

I'm trying to multiply each of the terms in a 2D array by the corresponding terms in a 1D array. This is ... with numpy? Thanks a lot, Alex See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - How to clear PermGen space Error in tomcat

I am working in a Windows Environment, and I am getting this error every time I am working with tomcat- Apr 30, ... but it didn't work out. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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iphone - NSData and Uploading Images via POST in iOS

I have been combing through the many many posts about uploading images via POST in iOS. Despite the wealth of ... } Thanks for your time. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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reactjs - How to use refs in React with Typescript

I'm using Typescript with React. I'm having trouble understanding how to use refs so as to get static typing and ... count} </div> ); }} See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - ScrollTo function in AngularJS

I'm trying to get a quick nav to work correctly. It's floating on the side. When they click on a link, ... block of code to work with AngularJS? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - How to use objects from global environment in Rstudio Markdown

I've seen similar questions on Stack Overflow but virtually no conclusive answers, and certainly no answer that ... . Thanks in advance. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Print Html template in Angular 2 (ng-print in Angular 2)

I want to print HTML template in angular 2. I had explored about this I got solution in angularjs 1 ... 1 Any suggestion would be appreciated See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - Organizationally, where should I put common queries when using Entity Framework Code First?

I'm laying out a new data layer using EF 4.1 Code First, migrating from an older homebrew data layer. ... for all the business logic? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Mercator longitude and latitude calculations to x and y on a cropped map (of the UK)

I have this image. It's a map of the UK (not including Southern Ireland): I have successfully managed ... would greatly appreciate it! Thanks See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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linux - Connection refused to MongoDB errno 111

I have a Linode server running Ubuntu 12.04 LTS and MongoDB instance (service is running and CAN connect locally) ... APPRECIATED!!!! Thanks!!! See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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git filter branch - How can I move a directory in a Git repo for all commits?

Let's say I have a repo that includes this directory structure: repo/ blog/ _posts/ some-post.html another-file.txt ... to do that. Any ideas? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Retrieve all videos from youtube playlist using youtube v3 API

I'm retrieving videos of a playlist using youtube v3 API and getting 50 items without any problem with this link ... . Any help is appreciated. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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sql server - SQL: parse the first, middle and last name from a fullname field

How do I parse the first, middle, and last name out of a fullname field with SQL? I need to try to ... I'll handle special cases individually. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c++ - Qt: Best practice for a single instance app protection

QSingleApplication? QMutex? QSharedMemory? I'm looking for something that will work smoothly in Windows, OSX and Linux (Ubuntu). Using Qt 4.7.1 See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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objective c - why didRegisterForRemoteNotificationsWithDeviceToken is not called

I am making an application in which I want to implement apple push notification service. I am following the step-by-step ... @"Error:%@",str); } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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linux - Automating telnet session using bash scripts

I am working on automating some telnet related tasks, using Bash scripts. Once automated there will be no ... I achieve this functionality? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - How can I install a certificate into the local machine store programmatically using c#?

I have a certificate generated via MakeCert. I want to use this certificate for WCF message security using PeerTrust. ... can also create a PFX. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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html - How to embed a Google Drive folder in a website

I have a folder in Google Drive that I'd like to embed in my website. I can't find an embed code ... documented in Google Drive Help articles. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How to write a debounce service in AngularJS

The underscore library provides a debounce function that prevents multiple calls to a function within a set period ... the debounce period? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How to return multiple rows from the stored procedure? (Oracle PL/SQL)

I want to create a stored procedure with one argument which will return different sets of records depending on the ... call it from plain SQL? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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AngularJS + Django Rest Framework + CORS ( CSRF Cookie not showing up in client )

I am developing a 1-page application in AngularJS using and Django Rest Framework + Django CORS Headers. My ... any good tips/ideas/examples? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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syntax - how to reference a YAML "setting" from elsewhere in the same YAML file?

I have the following YAML: paths: patha: /path/to/root/a pathb: /path/to/root/b pathc: /path/to/root/c How ... the real syntax? Can it be done? See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c# - How to catch SQLServer timeout exceptions

I need to specifically catch SQL server timeout exceptions so that they can be handled differently. I know I could catch ... else { throw; } } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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