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git - How to change line-ending settings

Is there a file or menu that will let me change the settings on how to deal with line endings? I read there ... projects ("core.autocrlf" is set to "false") Question&Answers:os...

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

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313 views

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python - Convert a number range to another range, maintaining ratio

I'm trying to convert one range of numbers to another, maintaining ratio. Maths is not my strong point. I have an image ... be -50 to 800 instead of 0 to 100). Question&Answers:os...

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

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162 views

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asp.net - IIS AppPoolIdentity and file system write access permissions

Here's an issue with IIS 7.5 and ASP.NET that I've been researching and getting nowhere with. Any help ... appears to be no explicit file system access granted. Question&Answers:os...

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

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Can grep show only words that match search pattern?

Is there a way to make grep output "words" from files that match the search expression? If I want to ... using grep? Or using another combination of tools? Question&Answers:os...

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

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xcode10 - Xcode 10 Error: Multiple commands produce

error: Multiple commands produce '/Users/uesr/Library/Developer/Xcode/DerivedData/OptimalLive-fxatvygbofczeyhjsawtebkimvwx/Build/ ... is a error in Xcode10. Question&Answers:os...

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

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javascript - How to handle anchor hash linking in AngularJS

Do any of you know how to nicely handle anchor hash linking in AngularJS? I have the following markup for a simple ... I fear it's not an accepted solution :/ Question&Answers:os...

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

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ios - How can I deploy an iPhone application from Xcode to a real iPhone device?

How can I deploy an iPhone application from Xcode to real iPhone device without having a US$99 Apple certificate? Question&Answers:os...

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

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229 views

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C# code to validate email address

What is the most elegant code to validate that a string is a valid email address? Question&Answers:os...

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

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javascript - AngularJS passing data to $http.get request

I have a function which does a http POST request. The code is specified below. This works fine. $http({ url: ... The syntax for http.get is get(url, config) Question&Answers:os...

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

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javascript - How to quickly and conveniently disable all console.log statements in my code?

Is there any way to turn off all console.log statements in my JavaScript code, for testing purposes? Question&Answers:os...

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

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c# - Deciding between HttpClient and WebClient

Our web app is running in .Net Framework 4.0. The UI calls controller methods through ajax calls. We need to ... Net 4.5? Performance is the key design factor. Question&Answers:os...

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

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javascript - How can I check if a scrollbar is visible?

Is it possible to check the overflow:auto of a div? For example: HTML <div id="my_div" style="width: ... (no scrollbar) and sometimes long (scrollbar visible). Question&Answers:os...

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

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1 answer

java - Get a resource using getResource()

I need to get a resource image file in a java project. What I'm doing is: URL url = TestGameTable.class.getClass( ... but I couldn't solve the issue. Any hint? Question&Answers:os...

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

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javascript - How to use Meteor methods inside of a template helper

How can I define a Meteor method which is also callable in a template helper? I have these two files: file: lib/test. ... that this is a bit unusual - isn't it? Question&Answers:os...

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

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jquery - Format numbers in JavaScript similar to C#

Is there a simple way to format numbers in JavaScript, similar to the formatting methods available in C# (or ... ToString("format_provider") or String.Format()? Question&Answers:os...

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

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javascript - Code within d3.json() callback is not executed

I am trying to load a GeoJSON file and to draw some graphics using it as a basis with D3 v5. The problem ... suspect the issue is with the d3.json call itself. Question&Answers:os...

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

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256 views

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Replace implicit wait with explicit wait (selenium webdriver & java)

How can I replace this implicit wait with an explicit one? driver = new ChromeDriver(capabilities); driver.manage(). ... not sure what do to for this one. Question&Answers:os...

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

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451 views

1 answer

javascript - Programmatically Lighten or Darken a hex color (or rgb, and blend colors)

Here is a function I was working on to programmatically lighten or darken a hex color by a specific amount. ... console.log( LightenDarkenColor("3F6D2A",40) ); Question&Answers:os...

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

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568 views

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parameters - AngularJS ui router passing data between states without URL

I am facing this problem of passing data between two states without exposing the data in the url, it's like ... data between states, without using url params ? Question&Answers:os...

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

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112 views

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AngularJS 1.5+ Components do not support Watchers, what is the work around?

I've been upgrading my custom directives to the new component architecture. I've read that components do not support watchers. Is ... -box> </div> Question&Answers:os...

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

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69 views

1 answer

What are the differences between JSON and JavaScript object?

This question already has answers here: Question&Answers:os...

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

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355 views

1 answer

val() doesn't trigger change() in jQuery

I'm trying to trigger the change event on a text box when I change its value with a button, but it doesn' ... value is changed, but change doesn't trigger. Why? Question&Answers:os...

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

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539 views

1 answer

form serialize javascript (no framework)

Wondering is there a function in javascript without jquery or any framework that allows me to serialize the form and access the serialized version? Question&Answers:os...

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

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198 views

1 answer

.net - Best Practice for Forcing Garbage Collection in C#

In my experience it seems that most people will tell you that it is unwise to force a garbage collection but in ... a best practice out there for doing so? Question&Answers:os...

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

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305 views

1 answer

vba - automatically execute an Excel macro on a cell change

How can I automatically execute an Excel macro each time a value in a particular cell changes? Right now, my working ... of the macro. Is there a better way? Question&Answers:os...

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

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81 views

1 answer

c# - how can you easily check if access is denied for a file in .NET?

Basically, I would like to check if I have rights to open the file before I actually try to open it; I do ... a file access property I can check before hand? Question&Answers:os...

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

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183 views

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java - Why does InetAddress.isReachable return false, when I can ping the IP address?

InetAddress byName = InetAddress.getByName("173.39.161.140"); System.out.println(byName); System.out.println(byName. ... return false? I can ping the IP. Question&Answers:os...

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

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289 views

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datetime - Convert Date/Time for given Timezone - java

I want to convert this GMT time stamp to GMT+13: 2011-10-06 03:35:05 I have tried about 100 different ... getTime())) Thanks in advance for any help :D Question&Answers:os...

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

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