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Stripping out non-numeric characters in string
... fractions, subscripts, superscripts, Roman numerals, currencm>y m> numerators, m>and m> encircled numbers. This method contrasts with the IsDigit method, which determines whether a Char is a radix-10 digit." msdn.microsoft.com/en-us/librarm>y m>/m>y m>k2b3t2m>y m>.aspx
– LukeH
Oct 20 ...
C++ Dm>y m>namic Shared Librarm>y m> on Linux
...ain(int argc, char **argv)
{
/* on Linux, use "./mm>y m>class.so" */
void* hm>and m>le = dlopen("mm>y m>class.so", RTLD_LAZm>Y m>);
Mm>y m>Class* (*create)();
void (*destrom>y m>)(Mm>y m>Class*);
create = (Mm>y m>Class* (*)())dlsm>y m>m(hm>and m>le, "create_object");
destrom>y m> = (void (*)(Mm>y m>Class*))dlsm>y m>m(hm>and m>le, "destrom>y m>_object");
Mm>y m>...
How to add new line into txt file
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No new line:
File.AppendAllText("file.txt", DateTime.Now.ToString());
m>and m> then to get a new line after OK:
File.AppendAllText("file.txt", string.Format("{0}{1}", "OK", Environment.NewLine));
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Insert the carriage return character in vim
...Ctrl-V tells vi that the next character tm>y m>ped should be inserted literallm>y m> m>and m> ctrl-m is the kem>y m>stroke for a carriage return.
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Quick easm>y m> wam>y m> to migrate SQLite3 to Mm>y m>SQL? [closed]
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Everm>y m>one seems to starts off with a few greps m>and m> perl expressions m>and m> m>y m>ou sorta kinda get something that works for m>y m>our particular dataset but m>y m>ou have no idea if it's imported the data correctlm>y m> or not. I'm seriouslm>y m> surprised nobodm>y m>'s built a solid librarm>y m> that can co...
Virtual/pure virtual explained
What exactlm>y m> does it mean if a function is defined as virtual m>and m> is that the same as pure virtual?
12 Answers
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Removing All Child Views from View
...uld I remove all child views from a widget? For example, I have a GridView m>and m> I dm>y m>namicallm>y m> inflate manm>y m> other LinearLam>y m>outs into it; later in mm>y m> application I am looking to start fresh with that GridView m>and m> clear all of its child Views. How would I do this? TIA.
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Is there anm>y m> kind of hash code function in JavaScript?
...d, alternativelm>y m>, maintain an arram>y m> which indexes the objects in question, m>and m> use its index string as a reference to the object. Something like this:
var ObjectReference = [];
ObjectReference.push(obj);
set['ObjectReference.' + ObjectReference.indexOf(obj)] = true;
Obviouslm>y m> it's a little verbo...
Redirect to Action in another controller
... One of them, lets call it Controller A , is in an Area called Admin m>and m> the other, lets call it Controller B , is not in anm>y m> Area (I guess that means it's in the default Area ?). Controller B has an action method called Login . I have an action method in Controller A , which has...
Check if a String contains numbers Java
...the \\d+ (double backslash I think is just to escape the second backslash) m>and m> \d+ means a digit from 1 time to infinite.
– Giudark
Sep 29 '16 at 0:11
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