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How to force cp to overwrite without confirmation
...if the alias isn't directly written in .bashrc, if anything else this file calls ends up calling something else which manipulates the alias for cp, you will run into this behavior.
– Jon
Mar 10 '14 at 17:42
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Why do I have to access template base class members through the this pointer?
...template parameter. Others are deferred until the parameter is known. It's called two-phase compilation, and MSVC doesn't do it but it's required by the standard and implemented by the other major compilers. If you like, the compiler must compile the template as soon as it sees it (to some kind of i...
How to get sp_executesql result into a variable?
...ELECT @tablename = N'products'
SELECT @sSQL = N'SELECT @retvalOUT = MAX(ID) FROM ' + @tablename;
SET @ParmDefinition = N'@retvalOUT int OUTPUT';
EXEC sp_executesql @sSQL, @ParmDefinition, @retvalOUT=@retval OUTPUT;
SELECT @retval;
But if you don't, and can not modify the SP:
-- Assuming th...
Cannot hide status bar in iOS7
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in your apps plist file add a row call it "View controller-based status bar appearance" and set it to NO
Note that this simply does not work, if you are using UIImagePickerController in the app.
from http://www.openfl.org/developer/forums/general-discussion...
Could not find default endpoint element
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"This error can arise if you are calling the service in a class library and calling the class library from another project."
In this case you will need to include the WS configuration settings into the main projects app.config if its a winapp or web.config ...
Make elasticsearch only return certain fields?
...ly the two sections, Source filtering and Fields: https://www.elastic.co/guide/en/elasticsearch/reference/7.3/docs-get.html#get-source-filtering
They state about source filtering:
If you only need one or two fields from the complete _source, you can
use the _source_include & _source_exclu...
How to close Android application?
...tion started) just place a couple of lines in the onDestroy() method. The call to System.runFinalizersOnExit(true) ensures that all objects will be finalized and garbage collected when the the application exits. You can also kill an application quickly via android.os.Process.killProcess(android.os...
Threads vs Processes in Linux
...d threads -- everything is simply a runnable task. *
On Linux, the system call clone clones a task, with a configurable level of sharing, among which are:
CLONE_FILES: share the same file descriptor table (instead of creating a copy)
CLONE_PARENT: don't set up a parent-child relationship between ...
Converting List to List
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When It is simple, this is called beauty.
– Elbek
Sep 7 '12 at 16:11
1
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Determine if an element has a CSS class with jQuery
...answered Nov 4 '08 at 20:03
eyelidlessnesseyelidlessness
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