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database - Personal names in a global application: What to store

Storing personal names in a structured way seems quite difficult when it comes to an application which is used by ... have a complex structure. See Question&Answers more detail:os...

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

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angular - How to get do a join in angularfire2 database

I have searched through and I still couldn't get the right answer. I will be happy you point me to the right ... .userName}} {{project.avatar}}? 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++ - Netbeans and MinGW-w64

I'm trying to configure my NetBeans on win7 64bit, to work with the MinGW-w64. So I put in the %PATH% variable ... .7.0 what am I missing? See Question&Answers more detail:os...

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

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url encoding - Why do some query strings work even if parameters are not URL-encoded?

Here's an example: https://drive.google.com/viewerng/viewer?embedded=true&url=http://journals.plos.org/plosone/s/ ... if it works without 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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javascript - How to start an animated SVG on entering viewport?

I need some help from you guys. I can't find a good solution to my problem. I got sections in my ... the section with the animated SVGs. See Question&Answers more detail:os...

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

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algorithm - C#: How to make Sieve of Atkin incremental

I don't know if this is possible or not, but I just gotta ask. My mathematical and algorithmic skills are kind ... is high enough, et cetera. 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 - Delivery report of sending remote push notifications using APNS - IOS

I am sending remote push notifications using APNS. The requirement is when the notification is delivered to the ... by the notification bar. See Question&Answers more detail:os...

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

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ios - Button action in mkannotation view not working?

Hello i have stuck in one situation on map where i have managed to show custom annotation. When the annotation ... like this 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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Merge 2 text files into one, same lines

I have one file and contains: file2.txt PRIMERB PrinceValiant Priory PRISTINA embossed heavy incised light Outline ribbon ... this in notepad++? See Question&Answers more detail:os...

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

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php - Why is my e-mail still being picked up as spam? Using mail() function

I've been getting very annoyed at this as no matter what it seems spam filters are still calling my websites ... below? "-f [email protected]" 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 - Never ending of reading server response using jSch

I am trying to run commands at unix server by connecting through jSch0.1.49 library. I have gone through the ... ;}catch(Exception ee){} } 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 - How to use UITableView inside UIScrollView and receive a cell click?

I have DiscountListTableViewController that is shown as a separate screen in my app. But there's another screen ... directly. 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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vba - Partial Arrays by reference

My question is simple: Is it possible to, like I would do in C++, to retrieve two parts of an array in VBA ... this, I then have not found 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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php - Get orders total purchases amount for the day in Woocommerce

For Woocommerce, I wrote code below, trying to get orders total purchases amount for today: function ... amount for the day? See Question&Answers more detail:os...

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

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sorting - Sort a dictionary by value in JavaScript

Here is my dictionary: const dict = { "x" : 1, "y" : 6, "z" : 9, "a" : 5, "b" : 7, " ... dictionary or get top 5 biggest values in sort order? See Question&Answers more detail:os...

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

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iterator - How do I create a Vec from a range and shuffle it?

I have the following code: extern crate rand; use rand::{thread_rng, Rng}; fn main() { let mut vec: Vec<u32> ... and couldn't get it to work. 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 add a trailing zero to a price with jQuery

So I have a script which returns a price for a product. However the price may or may not include trailing zeros ... would I go about doing 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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java - Why we need two times write handlers in tomcat logging.properties?

From docs: handlers = 1catalina.org.apache.juli.FileHandler, 2localhost.org.apache.juli.FileHandler, 3manager.org ... similar properties files? 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 - How to fix "[SEVERE]: bind() failed: Cannot assign requested address (99)" while starting chromedriver

I downloaded the latest version of chromedriver in Centos 7 platform: https://chromedriver.storage.googleapis.com/index. ... can I solve 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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data access layer - Nullable values in C++

I'm creating a database access layer in native C++, and I'm looking at ways to support NULL values. Here ... How do others solve this problem? See Question&Answers more detail:os...

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

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eclipse - java was started but returned exit code = -805306369

Can anyone help me with this error: java was started but returned exit code = -805306369 C: ... .11.1.R36x_v20101122_1400.jar See Question&Answers more detail:os...

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

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angular - Angular2 conditional routing

This might be a basic question, but in Angular2 is there any way to do conditional routing ? Or, would ... anything similar in Angular2s router See Question&Answers more detail:os...

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

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llvm - Under what conditions is @synthesize automatic in Objective-c?

Under what conditions is @synthesize automatic in Objective-c? Perhaps when using LLVM 3.0 and up? From reading ... some point in the future. See Question&Answers more detail:os...

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

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Does the HTTP Protocol support multiple content types in response headers?

I'm wondering if I can return the response header Content-Type: application/json text/json or isn't this ... can anyone enlighten me? 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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regex - Matching only a unicode letter in Python re

I have a string from which i want to extract 3 groups: '19 janvier 2012' -> '19', 'janvier', '2012' Month ... [:alpha:] which works in Python? See Question&Answers more detail:os...

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

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int to string in Entity Framework

How do you convert an int to a string in Link to EF? The clr cant imagine casting an int to a string and ... returns a string instead of an int? See Question&Answers more detail:os...

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

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381 views

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What's the quickest way to compare strings in Java?

What's the quickest to compare two strings in Java? Is there something faster than equals? EDIT: I can not help ... be long up to 30 characters See Question&Answers more detail:os...

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

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815 views

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eclipse - I am getting "java.lang.ClassNotFoundException: com.google.gson.Gson" error even though it is defined in my classpath

I'm trying to parse some JSON object strings that I'm getting using gson-1.6.jar I have placed it in the ... , I get the error message. 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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