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compilation - Multiple definitions error in C++

I'm writing a C++ program where each file has it's own set of global variable declarations. Most of these ... .cpp clean: rm *.o Calculator See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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row convert to column in sql 2008

I want to convert a series of rows into a series of columns create table #cusphone(cusid int,cusph1 int) ... 48508 48507 2 48100 null null See Question&Answers more detail:os...

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Chosen-plugin cut down string

My chosen-plugin doesn't work good. When I click on button, strings drop-down. But I feel plugin cut down ... I change it. Maybe is settings? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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Upload files using list box in PHP

I want to upload files from a list box in php. I am able to do it by using <input type="file"> which I ... does not work........ Regards Hemant See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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uitableview - how to get selected tableview button value while search in iOS

how to get selected tableview button value while search in iOS I'm having 1 button inside tableviewcell and ... my tag in cellForRowAtIndexPath. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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javascript - PHP files sending only a "parsererror" through AJAX

SOLUTION: After a teamviewer session with @skobaljic he figured out that I was not actually opening the html in ... request marked by Firebug. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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mysql - Failure To Execute SQL Subquery With Join

Please can someone tell me what I'm not doing right. Here is a query I want to execute, but nothing happens ... your help. Thanks in advance! See Question&Answers more detail:os...

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jquery .each loop and replace to same location?

i got help (Select a Tag with a Selector from a Text Variable using jQuery) on looping the static var and replacing it ... it was found at? }); See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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android - Subscribe to topics suddenly throws "java.io.IOException: InternalServerError"

since today I encountered the following issue with GCM "subscribe to topics". Nexus 6, Android 6.0.1, ... Fast help is really appreciated. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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google apps script - Move 2d Array to Spreadsheet

How do I take a 2d Array in google script and push the whole thing to a range in a spreadsheet? Here is ... 4).setValues([targetArray[i]]); See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c# - Setting Focus on another control on button click

When I click on a button it will keep selected what can I do to deselect the button after click? See the image bellow: See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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datepicker - Date picker validation in angularJS not working

I am trying to implement validations for my date time picker. I have a 'From' date picker and a 'To' ... a solution? Thanks in advance... See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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Can't parse JSON string to Java/JavaScriptObject in GWT

I receive data from the server in JSON and parse using JsonUtils (GWT). They look like this: [{"id":26," ... 'm doing wrong? Thanks in advance! See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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How python pymysql.cursors get INOUT return result from mysql stored procedure

I have mysql proc: CREATE DEFINER=`user`@`localhost` PROCEDURE `mysproc`(INOUT par_a INT(10), IN par_b VARCHAR( ... the correct result ('test',) See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c# - Visual Studio 2010 SOAP service reference returns only null values

A client generated using Visual Studio 2010's 'Add Service Reference' tool returns a null value for calls to any remote ... ; // is always null! See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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How do display data from Parse.com to android recycler-view?

I am trying to pull data from Parse.com cloud to my android application.This is the code for my custom adapter ... appearing empty when I run. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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visual studio - C++ Newbie: Having all sorts of problems linking

I am having several problems with tessdll in Visual Studio 2008. FYI, I created this app as an MFC ... to create the release version. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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How to check each rows for DATE and DATETIME in PHP MySQL?

I have three sets of datetime type with two columns dtfrom and dtto in mysql database row 1 : dtfrom 2016-11-11 , ... "Submit"> </p> </form> See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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python - Firebase: limited and secure service access from Pyrebase?

When using Firebase's server API, you can provide additional databaseAuthVariableOverride section to limit access of the ... on the top)? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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Showing only part of background image using CSS3

Is it possible to show only a part of a backgroundimage when using CSS3? I want to use an image as ... can define for your backgroundimages? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Calling s.tl throws a TypeError

I'm having a problem with Omniture that happens if I set s.products to something akin to s.products = ";101 ... this? Am I missing something? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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ios - In custom UITableView-- Value of type 'AnyObject->()'has no member 'tag' error

I have a problem with making a custom UITableViewCell . The problem is, in my custom class I have my buttons ... 't find any solution. Thanks. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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Using Linked lists and patterns in python

Trying to write a function that will iterate over the linked list, sum up all of the odd numbers and then ... 'int' object is not subscriptable See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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cytoscape.js - Is there a way of getting the cystoscape object associated with a DOM element?

I currently do the following: let $cy = $('#cy'); let cy = cytoscape({ container: $cy, ... }); $cy.data ... with a element own by the library)? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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java - Display webview with basic authentication inside program

I have to display a webpage inside my Java software.( you can think it is one the page of a Wireless Device ... password does not post via URL. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c++ - Minimal CMake building for android

I'm trying to port a native C++ DLL to be a shared library on Android. For building, I am using VSCode, ... it to my VSCode build. Thank you. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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Android adding textview programmatically

I am trying to add textview in a layout programmatically the textview is added on layout but it's not visible. I have created ... i++; } } }); } See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Parse.com cloud code schedule every n minutes

Can I run function on Parse cloud code that will send push notifications to users in order. For example send ... grateful for any help. Thanks See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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