|Related to : C read/write and clear FILE|
|cannot write to a file using write(line)|
line is a DataFrame object, not a character buffer object, and so
can't be written directly to a file handler. To maintain formatting,
etc. (depending on the contents of your df) you could try calling the
to_json() function, then writing the resulting JSON string to your
file. Alternatively, you could pickle the dataframe using to_pickle(),
and write that to a file.
|jQCloud - how to clear it?|
You can use jQuery empty() to remove all child nodes from your div and
then call $("#example").jQCloud(word_list); again so that you can fill
it up with new ones
|ng-switch-when - does not clear the selection|
It appears that you have two different values in your model. One for
the cheque and one for the cash. Is that what you want? If you just
want to use the ng-when to switch the label then you can take the
input out of the switch and just have the one value in the model.
<div class="col-xs-12" ng-switch="payment.type">
<label class="col-xs-6 con
|Unexpected behaving of cin.clear();|
Discarding everything that's in the input stream is not generally a
useful thing to do. Someone could feed you a file to stdin, for
example, in which case you'd discard everything, or your OS might
buffer differently than you expect and you'd end up with unpredictable
results. What you really want to do is to ignore the rest of the
current input line. The easiest way to do this is to say
|Android stack is not getting clear|
You can solve the issue by following solution.
Using normal observer pattern which is implemented using core java.
for observer pattern refer this
Or same pattern implemented in android which is Broadcast receiver.
In this solution every activity is registered for your custom
broadcast Massage and once you launch Menu activity broadcast that
message so that registered activities which can listen