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Writing a dict to txt file and reading it back?
...ternative to it that is safer. This is called literal_eval and you get it from a Python module called ast.
import ast
def reading(self):
s = open('deed.txt', 'r').read()
self.whip = ast.literal_eval(s)
ast.literal_eval() will only evaluate strings that turn into the basic Python types, ...
Smart way to truncate long strings
.../
overflow: hidden; /* "overflow" value must be different from visible"*/
-o-text-overflow: ellipsis; /* Opera < 11*/
text-overflow: ellipsis; /* IE, Safari (WebKit), Opera >= 11, FF > 6 */
}
The irony is I got that code snippet from Mozilla MDC.
...
Visual studio long compilation when replacing int with double
...st not external dependencies). Would it be possible that result MSIL bytes from compilation would looks exactly like a pattern of a know malware and thus MsMpEnd would fire up ?
– tigrou
Jun 7 '14 at 20:13
...
Undefined reference to static constexpr char[]
...ition for a static constexpr member if it is not odr-used, we can see this from the draft C++11 standard section 9.4.2 [class.static.data] which says (emphasis mine going forward):
[...]A static data member of literal type can be declared in the class
definition with the constexpr specifier; i...
How to change XAMPP apache server port?
...efore turning on any other programs Open xampp first change port let's say from 80 to 8000 or 8012 on these lines in httpd.conf
Listen 80
ServerName localhost:80
Restart xampp, Start apache, check localhost.
share
...
pretty-print JSON using JavaScript
...is great if you have an object you want pretty printed. If you're starting from a valid JSON string that you want to pretty printed, you need to convert it to an object first:
var jsonString = '{"some":"json"}';
var jsonPretty = JSON.stringify(JSON.parse(jsonString),null,2);
This builds a JSON ...
Base64 Decoding in iOS 7+
...der, so I don't like using it, since I think that header should be removed from the iOS SDK altogether. Anyway, you have a point in saying that is very readable, so feel free to use it.
– Gabriele Petronella
Mar 16 '14 at 22:52
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Geometric Mean: is there a built-in?
...see gm_mean(c(1:3, NA), na.rm = T). You need to remove the & !is.na(x) from the vector subset, and since the first arg of sum is ..., you need to pass na.rm = na.rm by name, and you also need to exclude 0's and NA's from the vector in the length call.
– Gregor Thomas
...
How to “git clone” including submodules?
...jects and more.
This change reduces the time for git fetch(man) in my repo from 25s to 6s.
Original answer 2010
As joschi mentions in the comments, git submodule now supports the --recursive option (Git1.6.5 and more).
If --recursive is specified, this command will recurse into the registered sub...
Differences in string compare methods in C#
...
From MSDN:
"The CompareTo method was designed primarily for use in sorting or
alphabetizing operations. It should not be used when the primary
purpose of the method call is to determine whether two strings ar...