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Read error response body in Java
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First check the response code and then use HttpURLConnection.getErrorStream()
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How to create a subdirectory for a project QtCreator?
...dows Explorer, Thunar, Nautilus etc.). If proper file structure is require then doing things manually (as @CWIMMER suggests here) is the only way to go.
– rbaleksandar
Nov 2 '16 at 12:05
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How to remove all of the data in a table using Django
...), and deleting all the entries. If you do want to delete all the objects, then you have to explicitly request a complete query set:
I myself tried the code snippet seen below within my somefilename.py
# for deleting model objects
from django.db import connection
def del_model_4(self)...
How to construct a std::string from a std::vector?
Short of (the obvious) building a C style string first then using that to create a std::string, is there a quicker/alternative/"better" way to initialize a string from a vector of chars?
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Is it possible to set async:false to $.getJSON call
... return result;
})();
alert(JSON.stringify(jsonData));
It works find. Then I change to
var jsonData= (function() {
var result;
$.getJSON('data.txt', {}, function(data){
result = data;
});
return result;
})();
alert(JSON.stringify(jsonData));
The alert is undefined.
If ...
In Matplotlib, what does the argument mean in fig.add_subplot(111)?
...ent plot. The plots
are numbered along the top row of the figure window, then the second
row, and so forth.
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Render a string in HTML and preserve spaces and linebreaks
... display the ' ' instead of the spaces, unless I use @Html.Raw(). Then I have to be concerned about xss and the user entering bad html. I could however encode the strings on insert so that I could be less concerned about that.
– Dan dot net
Feb 29 '12 ...
Remote connect to clearDB heroku database
... which you have installed ClearDB.
On the top corner click on Addons and then select ClearDB MySQL Database.
Once there, click on your database and choose the 'Endpoint Information' tab. There you see your username/password. The URL to the database can be acquired by running
heroku config --app &...
Decimal number regular expression, where digit after decimal is optional
...gnus Nor does it say that ".digit" should be matched. If they wanted that, then they should have said.
– OrangeDog
Jul 28 '17 at 9:25
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CSV new-line character seen in unquoted field error
...() - consider reading the file in __init__ and remember data in self.data, then use it in other methods.
– alecxe
Jun 26 '13 at 9:47
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