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javascript - MaxListenersExceededWarning: Possible EventEmitter memory leak detected. 11 message lis teners added. Use emitter.setMaxListeners() to increase limit

I know this might flag as a duplicate solution but the solution on stack overflow is not working for me. Problem (node:5716) ... ; }); } }); }; 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.util.logging: how to suppress date line

I'm trying to suppress output of the date line durinng logging when using the default logger in java.util.logging. For ... . 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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c# - Call Method in Master Page

I have a public method in my asp.net Master Page. Is it possible to call this from a content page and if so what are the steps/syntax? 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 - HTML5 standards of nesting div in li or dl

I know that it is not allowed to nest div in li in HTML5, although you can and it works. Does that mean ... standard about nesting divs in dls? See Question&Answers more detail:os...

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

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regex - Is There a Way to Match Any Unicode Alphabetic Character?

I have some documents that went through OCR conversion from PDF into HTML. Because of that, they wound up ... that changes anything. 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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compiler construction - How can I set the PATH variable for javac so I can manually compile my .java works?

Here's the address on my drive: C:Program FilesJavajdk1.6.0_18in How would I go about setting the path ... 'm using Windows 7 Professional. 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 - Allow outside touch for DialogFragment

I have a Fragment in my app that shows a DialogFragment. I have in the fragment a button that ... allow outside touches for DialogFragment? 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++ - What happens when a function that returns an object ends without a return statement

In C++, what happens when a function that is supposed to return an object ends without a return statement? What gets ... . std::string func() {} 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 - Can Syntax Errors be handled?

Consider the following code: try: if True a = 1 #It's missing a colon So it's a SyntaxError!!!! ... utterly pointless and serves no real purpose See Question&Answers more detail:os...

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

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rust - How can I override a constant via a compiler option?

Is it possible to define a constant in source code that can be overridden by a compiler flag? That is, ... MAX_DIMENSIONS: usize = 100_000; 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 - Display row names in a data.table object

Reference: While trying to answer this very basic question, I suddenly realized that I wasn't able to ... # <pointer: 0x0000000000200788> 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 I suppress the creation of a plot while calling a function in R?

I am using a function in R (specifically limma::plotMDS) that produces a plot and also returns a useful value. ... the plot that it creates? See Question&Answers more detail:os...

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

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format - Android Money Input with fixed decimal

How do you create an edittext entry that formats input in money format only? When the user enters 5, I want the ... should look like "$5.36". See Question&Answers more detail:os...

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

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cocoa touch - Does Objective-C support Generics?

I wonder whether Objective-C offers any support for generics? For instance, consider a method: -(void) sort: ( ... Card *>) deck { } 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 - Match dynamic string using regex

I'm trying to detect an occurrence of a string within string. But the code below always returns "null". ... RegExp(strRegExPattern,'g')); See Question&Answers more detail:os...

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

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Shrink-wrap and center a container for inline-block elements

I have a bunch of inline-block elements over several lines which I'd like to center horizontally. The inline-block ... /jsfiddle.net/fe25H/5/). See Question&Answers more detail:os...

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

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jsf 2 - Why do ampersands (&) need to be encoded in JSF? Is there a way around this?

I often have Javascript on my JSF XHTML pages that has && in it, which I end up having to encode as && ... to be able to fix the issue 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 - Delphi XE and Trapping Arrow Key with OnKeyDown

I want my form to handle the arrow keys, and I can do it -- as long as there is no button on the form. Why is 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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c++ - Unordered set of pairs, compilation error

I am trying to create an unordered set of pairs So far I have : typedef std::pair<int, int> Move; typedef ... ) http://fixee.org/paste/528pvoq/ See Question&Answers more detail:os...

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

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casting - How can I cast an int to a bit in MySQL 5.1?

I am transitioning from SQL Server to MySQL 5.1 and seem to be tripped up trying to create a table using a select ... 0s and 1s) as a bit? 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# - ChromeDriver showing Lost UI Shared Context

I have a Windows 10 laptop running a Windows 7 Virtual Machine. Inside the Virtual Machine, when i start the ... and still the same behavior. 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 - SQLite or SharedPreferences for persistent data storage?

For persistent storage of data is there any distinct advantage of using a SQLlite database over SharedPreferences or ... two storage methods. 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 - Finding the most frequent character in a string

I found this programming problem while looking at a job posting on SO. I thought it was pretty interesting and as a beginner ... ', 2) ('o', 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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c++ - Compare equality of char[] in C

I have two variables: char charTime[] = "TIME"; char buf[] = "SOMETHINGELSE"; I want to check if these two are ... be different in C and C++? See Question&Answers more detail:os...

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

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dynamic - Can I apply Dart's string interpolation dynamically?

(from the Dart discussion mailing list by Tristan McNab) I'm trying to build a server-side MVC framework and ... indicates that it isn't. See Question&Answers more detail:os...

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

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570 views

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python - Cannot import name simplejson - After installing simplejson

I have Django Version 1.7 and Python Version 2.7.5 - I used pip install simplejson and apt-get ... ImportError: cannot import name simplejson See Question&Answers more detail:os...

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

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548 views

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coffeescript - When does the "fat arrow" (=>) bind to "this" instance

The fat arrow can be used in different settings but it somehow doesn't always bind to the instance I want. 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 - cannot override sys.excepthook

I try to customize behavior of sys.excepthook as described by the recipe. in ipython: :import pdb, sys, ... my python 2.5 installation. See Question&Answers more detail:os...

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

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