Hot questions

0 votes

356 views

1 answer

math - Calculating point on a circle's circumference from angle in C#?

I imagine that this is a simple question, but I'm getting some strange results with my current code and I ... /674225/calculating-point-on-a-circles-circumference-from-angle-in-c...

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

0 votes

305 views

1 answer

math - Calculating point on a circle's circumference from angle in C#?

I imagine that this is a simple question, but I'm getting some strange results with my current code and I ... /674225/calculating-point-on-a-circles-circumference-from-angle-in-c...

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

0 votes

341 views

1 answer

javascript - React - How to pass props to a component passed as prop

I have a React component (React v15.5.4) that you can pass other components to: class CustomForm extends React.Component ... /react-how-to-pass-props-to-a-component-passed-as-prop...

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

0 votes

380 views

1 answer

linux - How to escape colon (:) in $PATH on UNIX?

I need to parse the $PATH environment variable in my application. So I was wondering what escape characters would be ... com/questions/14661373/how-to-escape-colon-in-path-on-unix...

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

0 votes

285 views

1 answer

Any advantage or Disadvantage Protractor Vs Selenium?

(Closed). This question is opinion-based. It is not currently accepting answers. question from:https:// ... /questions/36931204/any-advantage-or-disadvantage-protractor-vs-selenium...

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

0 votes

475 views

1 answer

c# - Sending UDP broadcast, receiving multiple messages

I've got 2 programs, 1 for sending an UDP broadcast message and 1 that is listening for ... stackoverflow.com/questions/10832770/sending-udp-broadcast-receiving-multiple-messages...

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

0 votes

275 views

1 answer

javascript - jQuery: Unbind event handlers to bind them again later

Does anybody know how to unbind set of event handlers, but memorize them in order to bind them again later? ... /516265/jquery-unbind-event-handlers-to-bind-them-again-later...

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

0 votes

108 views

1 answer

javascript - Should a Promise.reject message be wrapped in Error?

Using the native (ES6) Promise. Should I reject with an Error: Promise.reject(new Error('Something went wrong' ... /26020578/should-a-promise-reject-message-be-wrapped-in-error...

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

0 votes

459 views

1 answer

algorithm - Finding a prime number after a given number

How can I find the least prime number greater than a given number? For example, given 4, I need 5; given ... .com/questions/2468412/finding-a-prime-number-after-a-given-number...

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

0 votes

190 views

1 answer

http - Upload live streaming video from iPhone like Ustream or Qik

How to live stream videos from iPhone to server like Ustream or Qik? I know there's something called Http ... 1960782/upload-live-streaming-video-from-iphone-like-ustream-or-qik...

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

0 votes

322 views

1 answer

windows - open program minimized via command prompt

I have a windows 8.1 machine and I want to open a program with minimized window. For a program ... //stackoverflow.com/questions/23057448/open-program-minimized-via-command-prompt...

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

0 votes

193 views

1 answer

c++ - Understanding c++11 memory fences

I'm trying to understand memory fences in c++11, I know there are better ways to do this, ... from:https://stackoverflow.com/questions/13632344/understanding-c11-memory-fences...

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

0 votes

194 views

1 answer

security - How can I ensure the destruction of a String object in Java?

An empoyee at my company needs to modify data from a SQL Server database through a program I made. The program used ... how-can-i-ensure-the-destruction-of-a-string-object-in-java...

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

0 votes

275 views

1 answer

regex - How to know if JavaScript string.replace() did anything?

The replace function returns the new string with the replaces, but if there weren't any words to replace, then ... /5257000/how-to-know-if-javascript-string-replace-did-anything...

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

0 votes

126 views

1 answer

Typescript Angular - Observable: how to change its value?

Maybe I'm missing something. I can't find a simple tutorial for Observable and its syntax. I'm working ... /questions/42512502/typescript-angular-observable-how-to-change-its-value...

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

0 votes

130 views

1 answer

Newer versions of Android Studio and only two drawable directory - drawable and drawable-v21

With older versions of Android Studio, all of the drawable bucket folders were created by default (i.e. drawable ... -of-android-studio-and-only-two-drawable-directory-drawable-and...

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

0 votes

257 views

1 answer

c# - Can I get a reference to a pending transaction from a SqlConnection object?

Suppose someone (other than me) writes the following code and compiles it into an assembly: using (SqlConnection ... -reference-to-a-pending-transaction-from-a-sqlconnection-object...

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

0 votes

129 views

1 answer

ios - UIScrollView wrong offset with Auto Layout

I have a fairly simple view configuration: A UIViewController, with a child UIScrollView and a UIImageView in ... .com/questions/15345522/uiscrollview-wrong-offset-with-auto-layout...

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

0 votes

104 views

1 answer

python - What Kivy Tutorials Are Available

question from:https://stackoverflow.com/questions/10466023/what-kivy-tutorials-are-available...

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

0 votes

295 views

1 answer

c# - IList<T> and IReadOnlyList<T>

If I have a method that requires a parameter that, Has a Count property Has an integer indexer (get ... from:https://stackoverflow.com/questions/12838122/ilistt-and-ireadonlylistt...

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

0 votes

310 views

1 answer

.net - I've built a Windows service as "Any CPU". Why does it run in 32-bit mode on my 64 bit machine?

(This question already has answers here): question from:https://stackoverflow.com/questions/2519914/ive-built-a-windows-service-as-any-cpu-why-does-it-run-in-32-bit-mode-on-my...

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

0 votes

479 views

1 answer

python - Celery Worker Database Connection Pooling

I am using Celery standalone (not within Django). I am planning to have one worker task type ... //stackoverflow.com/questions/14526249/celery-worker-database-connection-pooling...

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

0 votes

352 views

1 answer

linux - C# plugin for Eclipse

Is there a good working plugin for C# in Eclipse? I'm using a Linux machine so I do not have access ... from:https://stackoverflow.com/questions/6444625/c-sharp-plugin-for-eclipse...

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

0 votes

256 views

1 answer

Print out only headers in Rails request

I know how to access a header in Rails request.headers["HEADER_NAME"] However, I want to get all headers ... .com/questions/28735777/print-out-only-headers-in-rails-request...

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

0 votes

189 views

1 answer

c# - Why float.Epsilon and not zero?

In the following code, why is there a comparison against float.Epsilon and not 0? // Coroutine to move ... //stackoverflow.com/questions/30216575/why-float-epsilon-and-not-zero...

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

0 votes

785 views

1 answer

.net core - What does <None Remove="..." /> mean in csproj?

I'm working with a dotnet core csproj and I've added a new file. It doesn't initially get added to ... //stackoverflow.com/questions/49784191/what-does-none-remove-mean-in-csproj...

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

0 votes

247 views

1 answer

github - Git - Different Remote for each Branch

I'm unsure of how to ask this properly but I'll try and do my best - I'm by no means a Git ... :https://stackoverflow.com/questions/15775183/git-different-remote-for-each-branch...

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

0 votes

142 views

1 answer

c++ - Why is there no piecewise tuple construction?

The standard templates std::pair and std::array are special cases of std::tuple, and it stands to reason ... .com/questions/11846634/why-is-there-no-piecewise-tuple-construction...

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

Categories

Just Browsing Browsing

Most popular tags