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Bash ignoring error for a particular command
... an AND or OR list, and is not a pipeline preceded by the ! reserved word, then the shell shall immediately exit.
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Index all *except* one item in python
... I might use something like np.arange(len(arr)) != 3 as the mask, because then it can be inlined, e.g. arr[~(np.arange(len(arr)) == 3)] or whatever.
– DSM
Oct 10 '13 at 3:53
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Unmarshaling nested JSON objects
...
message EmbedMsg{
Opt1 string = 1 [(gogoproto.jsontag) = "opt1"];
}
Then your output will be
{
"lastname": "Three",
"name": {
"firstname": "One",
"inside": {
"a": {
"b": {
"c": "goo"
}
}
},
"lastname": "Two"
},
"opt1"...
How can I convert an Integer to localized month name in Java?
...item>
<item>December</item>
</string-array>
And then use them in your code like this:
/**
* Get the month name of a Date. e.g. January for the Date 2011-01-01
*
* @param date
* @return e.g. "January"
*/
public static String getMonthName(Context context, Date date) {...
Exception handling in R [closed]
...ese related questions:
Equivalent of "throw" in R
catching an error and then branching logic
https://stackoverflow.com/search?q=[r]+trycatch
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How to know/change current directory in Python shell?
...r Linux would be like
export PYTHONPATH=/path/to/my/library:$PYTHONPATH
Then, the interpreter searches also at this place for imported modules. I guess the name would be the same under Windows, but don't know how to change.
edit
Under Windows:
set PYTHONPATH=%PYTHONPATH%;C:\My_python_lib
(ta...
How to have jQuery restrict file types on upload?
...o check rather on MIME than on whatever extention the user is lying?
If so then it's less than one line:
<input type="file" id="userfile" accept="image/*|video/*" required />
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“Code too large” compilation error in Java
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you create your own then put it on the classpath
– Mark
Mar 9 '10 at 10:14
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WARNING: Can't verify CSRF token authenticity rails
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The best way to do this is actually just use <%= form_authenticity_token.to_s %> to print out the token directly in your rails code. You dont need to use javascript to search the dom for the csrf token as other posts mention. just add the headers option as below;
$.ajax({
ty...
Double Negation in C++
...lue results in a boolean conversion (false if it's zero, true otherwise). Then negating again results in a boolean that represents the original truth.
– Joey Carson
Mar 9 '17 at 19:59
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