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multithreading - C# lock issues when writing to log
I have a class that programmatically creates a log using the Nlog framework. I have several processes running and ... then has no other output. See Question&Answers more detail:os...
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javascript - Cannot compile webapp sample of JasperReports
It's my first time to run the the webapp sample of the JasperReports in the offical distribution. I put the ... .Thread.run(Thread.java:619) See Question&Answers more detail:os...
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ElasticSearch Fails to Start on Ubuntu 16.04.3 - status=1 Failure
The ElasticSearch 6.2.2 service on this Ubuntu 16.04.3 machine has been running fine for a few months. I ... @ArnavRay https://file.io/ASnEG4 See Question&Answers more detail:os...
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c# - Help with Authentication ASP.Net Service loses Login
I have been making use of the WCF Authentication Service in ASP.Net but I have found that whenever you navigate ... from one page to another? See Question&Answers more detail:os...
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r - Aggregate adjacent rows, ignoring certain columns
I have a df like below > head(df) OrderId Timestamp ErrorCode 1 3000000 1455594300434609920 NA 2 3000001 ... thing I am missing. See Question&Answers more detail:os...
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Lucene QueryParser - produce a "portable" query to send to SOLR
Following on from my earlier question: Manipulate Lucene query before performing search I've run into a problem ... .. Any other suggestions? See Question&Answers more detail:os...
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How to determine that application is running on internet or intranet using php script
Is any method is available which through we can determine that our current connection is through internet Or intranet ... script. Thanks..... See Question&Answers more detail:os...
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javascript - Android - Is it possible to fire a native intent from an application wrapped in PhoneGap
I am developing an application on Sencha Touch 2.0.1 & PhoneGap. I need to catch and transfer an event ... this issue. Thanks in advance! See Question&Answers more detail:os...
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sql - How to build virtual columns?
Sorry if this is a basic question. I'm fairly new to SQL, so I guess I'm just missing the name of the ... promising - I'll be back. Thanks. See Question&Answers more detail:os...
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c# - Error when trying to update values in database
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How to Display DICOM images using EvilDICOM in c#?
I want to use EvilDICOM library to work on some dicom images. Now I am trying to show an image in a PictureBox in C#. How can I do that? See Question&Answers more detail:os...
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datepicker - How can the arrow keys be allowed to operate for graphical NSDatePicker?
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sql server - Using Excel source on a machine without excel installed in SSIS
I have made an SSIS package that uses the Excel source to extract data from an Excel 2003 file and inserts it ... error be due to this reason? See Question&Answers more detail:os...
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r - Permute columns of a square 2-way contingency table (matrix) to maximize its diagonal
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php - how to insert multiple fields data in one column in codeigniter
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javascript - Unable to load java script files in Jetty webapplication
I have a very simple webapp where I am trying to plot graphs using flot javascript library. My JSP file goes ... /local/osmosix/jetty/lib/websocket/websocket-server-9.0.0.v2013030...
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localhost - java H2 hanging on getLocalhost on arm32 device
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Creating a table based on json/object javascript
Hi I want to create a table(school timetable) based on a dummydata which is in json object format. The ... typescript)? Thanks in advance guys See Question&Answers more detail:os...
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c++ - Exception not caught after signal
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c++ executable runs from command line, but not from eclipse
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java - Returning different statuscode in cXML must I also send HTTP Statuscode back?
In CXML if the Sender credentials was not correct then in my cxml I send this as a response back to the sender ... 401 or will 200 OK suffice? See Question&Answers more detail:os...
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c - Unable to establish connection using OpenSSL BIO interface
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Delphi firemonkey TCombobox extreme slow opening
Windows 10, Delphi 10.2 Tokyo, Firemonkey framework. I drop a TCombobox on the form, populate it with 20000 items ... does it take that long? See Question&Answers more detail:os...
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javascript - angular.forEach loop with $http.get
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c++ - Why the error C2248 when the copy constructor is private in the code below?
This code emits error C2248: 'A::A' : cannot access private member declared in class 'A' in VS2010, although RVO doesn't ... A a; a = f(); } See Question&Answers more detail:os...
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excel - How to get web elements using VBA
I basically want to be able to read the players rank using VBA in Excel but haven't been able to get it ... End If Next obj3 End Function See Question&Answers more detail:os...
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Failed to create a window when launching it through reflection from the console app
Im trying to launch a dialog by invoking several methods from a windows forms assembly. My app is a console app. ... form from a console app? See Question&Answers more detail:os...
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Display multiple category name wordpress
Looking to display all category names for wordpress posts on a specific post. So if a post is in "web design, ... with a loop that works better? See Question&Answers more detail:os...
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