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Discard all and get clean copy of latest revision?
... answered Sep 12 '15 at 1:32
bytecode77bytecode77
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“Uncaught TypeError: Illegal invocation” in Chrome
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
convert a char* to std::string
I need to use an std::string to store data retrieved by fgets() . To do this I need to convert the char* return value from fgets() into an std::string to store in an array. How can this be done?
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How to pass a parcelable object that contains a list of objects?
... that writeList() will write objects according to specifications described by writeValue() method. developer.android.com/reference/android/os/… Among other things it says that the object can be Serializable. readList() is counterpart of writeList() and will read the same data.
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Python module for converting PDF to text [closed]
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The answer given by @user3272884 works as of 5-1-2014
– jmunsch
May 2 '14 at 4:15
1
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Which is preferred: Nullable.HasValue or Nullable != null?
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I did some research on this by using different methods to assign values to a nullable int. Here is what happened when I did various things. Should clarify what's going on.
Keep in mind: Nullable<something> or the shorthand something? is a struct f...
Moving from CVS to Git: $Id$ equivalent?
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By now there is support for $Id:$ in Git. To enable it for file README you would put "README ident" into .gitattributes. Wildcards on file names are supported. See man gitattributes for details.
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how does array[100] = {0} set the entire array to 0?
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int main(void)
{
...
}
then it is the compiler that reserves the 100 0 bytes in the data segement of the program. In this case you could have omitted the initialiser.
If your array is auto, then it is another story.
int foo(void)
{
char array[100] = {0};
...
}
In this case at every call of ...
Update multiple rows in same query using PostgreSQL
...status;
select * from results_dummy;
-- THE update of multiple rows with/by different values
update results_dummy as rd
set status=new.status, updated_at=now()
from (select unnest(array[1,2,5]::int[]) as id,unnest(array['a`','b`','e`']::text[]) as status) as new
where rd.id=new.id;
select * fr...
Concatenating two one-dimensional NumPy arrays
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Here are more approaches for doing this by using numpy.ravel(), numpy.array(), utilizing the fact that 1D arrays can be unpacked into plain elements:
# we'll utilize the concept of unpacking
In [15]: (*a, *b)
Out[15]: (1, 2, 3, 5, 6)
# using `numpy.ravel()`
In [1...