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UnicodeDecodeError when reading CSV file in Pandas with Python
...g = "utf-8" for reading, and generally utf-8 for to_csv.
You can also use one of several alias options like 'latin' instead of 'ISO-8859-1' (see python docs, also for numerous other encodings you may encounter).
See relevant Pandas documentation,
python docs examples on csv files, and plenty of re...
Why can't C compilers rearrange struct members to eliminate alignment padding? [duplicate]
...esn't know whether the data will be accessed via a different type than the one seen by the compiler, for example:
struct S {
char a;
int b;
char c;
};
struct S_head {
char a;
};
struct S_ext {
char a;
int b;
char c;
int d;
char e;
};
struct S s;
struct S_head ...
How to apply multiple styles in WPF
...arate style which I would like to add to it without blowing away the first one. The styles have different TargetTypes, so I can't just extend one with the other.
...
Sort a text file by line length including spaces
...g to rebuild the whole of $0 (based on the separator, etc) when you change one field. I guess it's not crazy behaviour. It has this:
"Finally, there are times when it is convenient to force awk to rebuild the entire record, using the current value of the fields and OFS. To do this, use the seemin...
How do I use $rootScope in Angular to store variables?
... I believe that they are saying not to have a service that appears in only one controller. I can't count how many places the staff that developed Angular have specifically said that services are the official way to pass data between controllers. Look around the mailing list, ask the various Angular ...
Are PHP short tags acceptable to use?
...o you mean you don't use any PHP extensions except for the default shipped ones?
– Pacerier
Apr 9 '15 at 10:10
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Convert ArrayList to String[] array [duplicate]
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For anyone wondering what's going on in @QuanNguyen's comment: He is basically retrieving the Object[] by .toArray() and then manually copying the contents over to a new String[], casting each element to a String. It's a bad approac...
Test if string is a guid without throwing exceptions?
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One even faster way is by using Guid.TryParseExact() method.
– user586254
Mar 30 '11 at 8:34
4
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How to redirect to a dynamic login URL in ASP.NET MVC
...ll FormsAuthentication.RedirectToLoginPage() which is going to look at the one configured URL. There's only one login URL, ever, and that's just how they designed it.
My stab at the problem (possibly a Rube Goldberg implementation) would be to let it redirect to a single login page at the root shar...
Why does using an Underscore character in a LIKE filter give me all the results?
...HERE condition like this:
WHERE mycolumn LIKE '%\_%' ESCAPE '\'
This is one of the ways in which Oracle supports escape characters. Here you define the escape character with the escape keyword. For details see this link on Oracle Docs.
The '_' and '%' are wildcards in a LIKE operated statement i...