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c# - Regex: match word that ends with "Id"

I need help putting together a regex that will match word that ends with "Id" with case sensitive match. See Question&Answers more detail:os...

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How do you mock MySQL (without an ORM) in Node.js?

I'm using Node.js with felixge's node-mysql client. I am not using an ORM. I'm testing with Vows and ... Any ideas on how to accomplish this? See Question&Answers more detail:os...

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amazon web services - Allow AWS Lambda to access RDS Database

I am trying to connect to RDS Database from an AWS Lambda (Java). Which IP should I enable from the RDS Security group rules? See Question&Answers more detail:os...

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

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SQL Server 2005 and temporary table scope

I've read around the subject of temporary tables and scope and all the answers i've seen don't seem to talk about ... go down a path with 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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How do I read a large CSV file with Scala Stream class?

How do I read a large CSV file (> 1 Gb) with a Scala Stream? Do you have a code example? Or would ... file without loading it into memory first? See Question&Answers more detail:os...

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javascript - Custom Legend with ChartJS v2.0

I'm trying to create a custom legend template in ChartJS v2.0. In v1* of ChartJS I simply added a property to the ... ); return text.join(""); } See Question&Answers more detail:os...

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unicode - Android WebView UTF-8 not showing

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swift - Handle timeout with Alamofire

Is it possible to add timeout handler for Alamofire request? In my project I use Alamofire this way: init() ... =The request timed out.} See Question&Answers more detail:os...

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python - Regex to match digits of specific length

I am looking to match a 15 digit number (as part of a larger regex string). Right now, I have ddddddddddddddd but ... a cleaner way to do this. See Question&Answers more detail:os...

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Add preprocessor macro to a target in xcode 6

Probably this is pretty simple, but I can't find a way to define a preprocessor macro for a target in Xcode 6. See Question&Answers more detail:os...

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

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xml - If double slash (//) is used 2 times in XPath, what does it mean?

What does a double-slash used twice in an XPath selector mean? Suppose I'm using a path like: //div[@id='add']//span[@id=addone'] See Question&Answers more detail:os...

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jquery ui - Can table rows be made draggable?

I have two divs that are float:left: <div id="inventor"> <table> <tr id="1"><td>Alexander Graham ... the left-hand side for styling purposes. See Question&Answers more detail:os...

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python - Converting time zone pandas dataframe

I have data: Symbol bid ask Timestamp 2014-01-01 21:55:34.378000 EUR/USD 1.37622 1.37693 2014-01-01 21:55: ... : 5, Freq: None, Timezone: None See Question&Answers more detail:os...

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c# - Post-increment within a self-assignment

I understand the differences between i++ and ++i, but I'm not quite sure why I'm getting the results ... anyone explain what's happening here? See Question&Answers more detail:os...

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c# - Can JavaScriptSerializer exclude properties with null/default values?

I'm using JavaScriptSerializer to serialize some entity objects. The problem is, many of the public properties contain ... to be less verbose. 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# - How do I determine the HResult for a System.IO.IOException?

The System.Exception.HResult property is protected. How can I peek inside an exception and get the HResult without ... a uint like 0x80070021? See Question&Answers more detail:os...

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regex - Range out of order in character class in javascript

I don't know why my regex is incorrect: var domain = "google.com.br"; var reEmail = new RegExp("^([A ... : Range out of order in character class See Question&Answers more detail:os...

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javascript - How to fire jQuery function only if form is valid

I have a jQuery function tied to my submit button like this: $(function () { $('#signupform').submit( ... boolean value within my own function. 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# - Show row number in row header of a DataGridView

Is it possible to show row number in the row header of a DataGridView? I'm trying with this code, but ... to set some DataGridView property? See Question&Answers more detail:os...

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python - How to execute "left outer join" in SqlAlchemy

I need to execute this query:: select field11, field12 from Table_1 t1 left outer join Table_2 t2 ON t2.tbl1_id ... the above from the below? See Question&Answers more detail:os...

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javascript - Programmatical click on <a>-tag not working in Firefox

I have a problem with the click()-function from jquery. I create a <a>-element with document.createElement('a') ... idea why that does not work? See Question&Answers more detail:os...

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c++ - Can the 'type' of a lambda expression be expressed?

Thinking of lambda expressions as 'syntactic sugar' for callable objects, can the unnamed underlying type be expressed? An ... r; }) > s2; See Question&Answers more detail:os...

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

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base64 encode in MySQL

I want to select a blob col from one table, base64 encode it and insert it into another tables. Is there any way ... the DB and through my app? See Question&Answers more detail:os...

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haskell - What are Alternative's "some" and "many" useful for?

Alternative, an extension of Applicative, declares empty, <|> and these two functions: One or more: some :: f a ... just what are some and many 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 - How to find array / dictionary value using key?

I would like to find the value in an array using the key. Like this: $array=('us'=>'United', 'ca'=>' ... How can I have the value 'canada'? See Question&Answers more detail:os...

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eclipse - Just upgraded my OS X to Yosemite, Android Device Chooser not showing device - what to do?

After upgrading to OS X Yosemite I found that eclipse was not working because JAVA was not properly installed ... Mavericks! Please help! 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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java - How to draw a circle inside a circle using Android xml shapes?

I'm trying to make a thumb for a seekbar for my app, and I want to have an inner circle surrounded by a ... circle. Does anyone have any ideas? 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 - If free() knows the length of my array, why can't I ask for it in my own code?

I know that it's a common convention to pass the length of dynamically allocated arrays to functions that ... har-har) knowledge from? See Question&Answers more detail:os...

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

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