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I am new to d3 and svg coding and am looking for a way to rotate text on the xAxis of a chart. My problem is ... when I can see it in Firebug). 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# - .NET - WindowStyle = hidden vs. CreateNoWindow = true?

When I start a new process, what difference does it make if I use the WindowStyle = Hidden or the ... property of the ProcessStartInfo class? See Question&Answers more detail:os...

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

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266 views

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Enable clean URL in Yii2

How can I enable clean urls in Yii2. I want to remove index.php and '?' from url parameters. Which section needs to be edited in Yii2 for that? See Question&Answers more detail:os...

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

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css - z-index does not work in Internet Explorer with pdf in iframe

I cannot get z-index working on a iframe that contains a pdf file with IE8. It works with Google Chrome. Example ... :relative; z-index: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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How can an iPhone access another non-iPhone device over wireless or Bluetooth?

I'm trying to figure out if an iPhone can connect to another non-iPhone device over wireless or Bluetooth and have ... 's not worth the effort. See Question&Answers more detail:os...

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

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multithreading - Display progress bar while doing some work in C#?

I want to display a progress bar while doing some work, but that would hang the UI and the progress bar ... freezing but refreshes the marque) See Question&Answers more detail:os...

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

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What does a leading `x` mean in a Python string `xaa`

What is difference between 'aa' and 'xaa'? What does the x part mean? And which chapter of the Python documentation covers this topic? See Question&Answers more detail:os...

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

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Pandas/Python: How to concatenate two dataframes without duplicates?

I'd like to concatenate two dataframes A, B to a new one without duplicate rows (if rows in B already exist in A, ... 2 5 6 How can I do this? 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 - Pandas left outer join multiple dataframes on multiple columns

I am new to using DataFrame and I would like to know how to perform a SQL equivalent of left outer join on ... help me on this please? 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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WPF C#: Rearrange items in listbox via drag and drop

I am trying to figure out how to move the items in a pre-populated listbox up and down via mouse drags ... to the visual studios environment. 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 - Passing struct to function

I'm a new C programmer and I wanted to know how I can pass a struct through to a function. I'm ... argument #1 is incompatible with prototype: 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 - MemoryCache Empty : Returns null after being set

I have a problem with an MVC 3 application that is using the new .NET 4 System.Runtime.Caching MemoryCache. I notice ... to work with MVC 3... 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 - What is JAVA_HOME? How does the JVM find the javac path stored in JAVA_HOME?

I would like to know what is JAVA_HOME. Where do I set the path of javac.exe and java.exe. It is in ... how does the JVM find javac.exe? 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 - Matplotlib overlapping annotations

I want to annotate the bars in a graph with some text but if the bars are close together and have ... A picture might clarify things: 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 implement "mustMatch" and "selectFirst" in jQuery UI Autocomplete?

I recently migrated a few of my Autocomplete plugins from the one produced by bassistance to the jQuery UI ... core autocomplete code itself? 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 add programmatically a custom account in android?

I am trying to create an account for my app, where I will be able to have my contacts against ... (account, password, null); See Question&Answers more detail:os...

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

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261 views

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jquery - JavaScript moving element in the DOM

Let's say I have three <div> elements on a page. How can I swap positions of the first and third <div>? jQuery is fine. See Question&Answers more detail:os...

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

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140 views

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ios - IPv6 App Store Rejection

Our update has been rejected twice today for ipv6 network connectivity issues. Our networking code has not changed ... issue, either [2]. See Question&Answers more detail:os...

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

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1.5k views

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visual studio 2008 - Copy to Output Directory copies folder structure but only want to copy files

I have a VS2008 I want to copy certain files from a directory into my /bin/ folder. I have set the ... and .pdb to project after compiling 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 write junit tests for interfaces?

What is the best way to write junit tests for interfaces so they can be used for the concrete implementing classes? ... other way do you use? See Question&Answers more detail:os...

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

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445 views

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git - .gitignore ignore all files then recursively allow *.foo

There's already several questions similar to this, but none of the answers work for me. I want to ignore ... allows files of a certain type See Question&Answers more detail:os...

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

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474 views

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linux - Get total physical memory in Python

How can I get the total physical memory within Python in a distribution agnostic fashion? I don't need used ... just the total physical memory. See Question&Answers more detail:os...

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

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1.6k views

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bash - Find and replace filename recursively in a directory

I want to rename all the files in a folder which starts with 123_xxx.txt to xxx.txt. For example, my directory ... the correct way to do it? See Question&Answers more detail:os...

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

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234 views

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Find center of multiple locations in Google Maps

I have just copied the code on this question and applied my latitude and longitudes. However, the latitudes and ... the map didn't load. See Question&Answers more detail:os...

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

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windows - How to write a multiline command?

How do we extend a command to the next line? Basically whats the windows alternative for Linux's ls -l / ... What's the equivalent for Windows? See Question&Answers more detail:os...

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

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371 views

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objective c - Xcode 5: Code signing entitlement errors

I've build a new application which is going to support IOS 7. I got the new XCode 5 GM and tried ... -identifier. Screenshot of the errror: See Question&Answers more detail:os...

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

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228 views

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javascript - jQuery - select all text from a textarea

How can I make it so when you click inside a textarea, its entire content gets selected? And eventually when you click again, to deselect it. See Question&Answers more detail:os...

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

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592 views

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javascript - How to prevent browser to invoke basic auth popup and handle 401 error using Jquery?

I need to send authorization request using basic auth. I have successfully implemented this using jquery. However ... callback is not called. See Question&Answers more detail:os...

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

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