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C++ catch blocks - catch exception by value or reference? [duplicate]
...ich inherits from CustomException and overrides items like an error code. If a MyException type was thrown your catch block would cause it to be converted to a CustomException instance which would cause the error code to change.
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What is a git topic branch?
What is a git topic branch? Does it differ from an ordinary branch in some way? Are there any branches that are not topic branches?
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How can I add “href” attribute to a link dynamically using JavaScript?
...elds (compare to my solution below, using setAttribute). Does anybody know if this approach is standard?
– mgiuca
Jan 14 '11 at 8:53
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MySQL table is marked as crashed and last (automatic?) repair failed
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If your MySQL process is running, stop it. On Debian:
sudo service mysql stop
Go to your data folder. On Debian:
cd /var/lib/mysql/$DATABASE_NAME
Try running:
myisamchk -r $TABLE_NAME
If that doesn't work, you can tr...
Ignore Typescript Errors “property does not exist on value of type”
...inates = (outerElement[0] as any).getBBox();
###Other solutions
Of course if you'd like to do it right, which is an overkill sometimes, you can:
Create own interface which simply extends HTMLElement
Introduce own typing which extends HTMLElement
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How can I get the active screen dimensions?
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this does not answer the question and even if you just want to get the size of the primary display the SystemParameters (in WPF) are incorrect. they return device independent units and not pixels. for a better implementation see this answer: stackoverflow.com/question...
How do I parse JSON in Android? [duplicate]
...}";
Create a JSONObject:
JSONObject jObject = new JSONObject(result);
If your json string is an array, e.g.:
String result = "[{\"someKey\":\"someValue\"}]"
then you should use JSONArray as demonstrated below and not JSONObject
To get a specific string
String aJsonString = jObject.getStrin...
C compile error: “Variable-sized object may not be initialized”
...ws the sizes and knows in what position in memory the (1,2)-th element is. If you use dynamic allocation the array is uni-dimensional and you must perform the math yourself: printf("%d", boardAux[ 1*length + 2 ])
– David Rodríguez - dribeas
Jun 21 '10 at 8:39
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Unable to add window — token android.os.BinderProxy is not valid; is your activity running?
...re showing the dialog for a context that no longer exists. A common case - if the 'show dialog' operation is after an asynchronous operation, and during that operation the original activity (that is to be the parent of your dialog) is destroyed. For a good description, see this blog post and comment...
'nuget' is not recognized but other nuget commands working
...tion, script file, or operable program. Check the spelling of the name, or if a path was included, verify that the path is correct and try again. VS2015
– rob
Aug 17 '16 at 15:03
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