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java - Null listener when called from another activity
In Android, I am trying to setup a callback listener for when a task is complete in a second activity. Flow ... whats wrong. Thanks in advance! See Question&Answers more detail:os...
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c - single bit manipulation
is it possible to get just one bit of an int in C and then flip it without reading the entire int and ... too many locks/unlocks in pthread. See Question&Answers more detail:os...
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php - Maximum server file access frequency
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java - How to use MockMvc with mock of controller
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indexing - how to solve Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
I get this error: Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException at graph_traversing. ... code ran correctly. See Question&Answers more detail:os...
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java - how to add custom logging level in log4j
I want to add custom logging level security to my log4j.xml file and this log level should be above debug and ... be printed but not trace. See Question&Answers more detail:os...
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rdf - Is there a way to convert JSON-LD to N-Quads format?
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android - Binary XML file line #12: Error inflating class fragment
I have a strange error. I was working on a project that implement google map v2. everythings work fine until ... I am using eclipse Juno thanks See Question&Answers more detail:os...
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maven - How to configure clustering with more than one node in Quartz scheduler?
I am using Quartz scheduler with MySql as JobStore in a maven based application and I want to implement the ... be highly appreciated. Thanks See Question&Answers more detail:os...
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Android BaseAdapter Context
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python - Calling transform() with no SRID set is not supported
On production server I receive the attached error, not emerging on the development server. Both environments are ... Any suggestion is welcome! See Question&Answers more detail:os...
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Facebook inline video sharing with Ruby on Rails
I've been looking around for a bit but I can't seem to find any information on how to achieve what I ... Open Graph Debugger Tool For The Page See Question&Answers more detail:os...
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java - Pull information from Json array
All, I have following JSON response after request get list of users. I want to pull just only one user's id using ... -Admin" } } ] } Thanks, See Question&Answers more detail:os...
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bash - How does this "Number to Roman" shell script work?
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windows phone 8 - Binding Sampledata WindowsPhone
I have a simple class with a property List Photos. You know by default in many sample of code you ... > WindowsPhone Best regards, Alexandre See Question&Answers more detail:os...
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hadoop - CASE statement in PIG
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XSLT Sort grandchild nodes and pick the value of another grandchild
I am trying to figure out the XSLT (CSV output) for the below XML. I would like to sort the grandchildren ... ,1 (From second Level1 Node) See Question&Answers more detail:os...
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linux - Troubleshooting bash script to capitalize first letter in every word
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javascript - jquery $.ajax posts multiple times (one extra after each subsequent submit)
On my forgot password form, the jquery ajax post is fired multiple times (one more after each submit). So if the user enters ... } }); } }); }); See Question&Answers more detail:os...
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python - Is PyObjC pre-installed on OSX SL?
I'm going to sell a program that uses that framework in Mac App Store. I want to make sure it will be approved by Apple. See Question&Answers more detail:os...
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java - Unnecessary double quotes added to rows of CVS file when opening with notepad/notepad++
I am creating a CSV file using openCsv jar. If I am opening generated CSV file in spreadsheet then its fine. But ... help how can I fix that? See Question&Answers more detail:os...
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java - create queue/exchange/binding/listener at run time in spring boot rabbitmq
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java - Can doInBackground in an AsyncTask potentially cause a race condition?
Does the return of a result from the doInBackground method on AsyncTask to the UI have the potential to ... reference/android/os/AsyncTask.html See Question&Answers more detail:os...
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ROBLOX.Lua Infinite Yeild Possible Fix?
I am making this tool Wait For "PlaceEvent", but I keep getting this error: 21:58:52.024 - Infinite ... ) end tool.Activated:connect(onActivate) See Question&Answers more detail:os...
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compilation - Prolog evaluator that uses previously solved information as input
I have written a program that takes a parse tree as input and evaluates it. It works when the identifiers in the ... , NewExp), Val is NewExp. See Question&Answers more detail:os...
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ios - How to read pdf file from document directory with timestamp in iPhone?
i m having a problem i have too many pdf files so one by one i m downloading pdf files, so i put timestamp ... me how can i open my pdf file See Question&Answers more detail:os...
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sql - How to connect database to Report or Report Wizard in Visual Basic 2012?
My database is Vertrigo(MySql) and i don't know how to connect my database to report or report wizard in Visual ... . Can you help me? Please? See Question&Answers more detail:os...
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ms access - How to display a table order by code (like 01, 02… then null columns)?
How to display a table order by code (like 01, 02 then null columns)? Using Access 2003 Database Table ... then null values Need Query Help. See Question&Answers more detail:os...
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