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How to refer to relative paths of resources when working with a code repository
...he example would be
import pkg_resources
my_data = pkg_resources.resource_string(__name__, "foo.dat")
Which of course reads the resource and the read binary data would be the value of my_data
If you just need the filename you could also use
resource_filename(package_or_requirement, resource_nam...
Why does !{}[true] evaluate to true in JavaScript?
..., because it's parsed as a statement block containing a label (key:) and a string literal ("value"), followed by an array. The parser still does not see an object literal.
– Frédéric Hamidi
Oct 31 '13 at 9:54
...
Access denied for user 'root@localhost' (using password:NO)
...ot'.
show databases;
use mysql;
UPDATE mysql.user
SET authentication_string = PASSWORD('MyNewPass'), password_expired = 'N'
WHERE User = 'root' AND Host = 'localhost';
exit;
After that kill the 'mysqld_safe' process and start mysql normally. You should be able to login to mysql using roo...
What is function overloading and overriding in php?
...ecution (see the 4th one).
As a comparison, other languages use:
int a=1;
String s="1";
bool a=true;
something a=doSomething();
In the last example, you must forcefully set the variable's type (as an example, I used data type "something").
Another "issue" why function overloading is not possib...
UnicodeEncodeError: 'charmap' codec can't encode - character maps to , print function [du
...s, this won't print your text as a bytearray ('b"content"'), but as normal strings ('content'), because of the last decode step.
def uprint(*objects, sep=' ', end='\n', file=sys.stdout):
enc = file.encoding
if enc == 'UTF-8':
print(*objects, sep=sep, end=end, file=file)
else:
...
R cannot be resolved - Android error
... I had this problem with the sample ApiDemos. Some missing resource in the strings.xml file. XML error are listed in the Eclipse's console.
– lemotdit
Jul 31 '10 at 3:34
...
How do I change the language of moment.js?
...rope/London");
function to format date
const ISOtoDate = function (dateString, format='') {
// if date is not string use conversion:
// value.toLocaleDateString() +' '+ value.toLocaleTimeString();
if ( !dateString ) {
return '';
}
if (format ) {
return moment(dateString).forma...
Transpose a data frame
...ile the name column is in it - all numeric values will then be turned into strings!
Here's a solution that keeps numbers as numbers:
# first remember the names
n <- df.aree$name
# transpose all but the first column (name)
df.aree <- as.data.frame(t(df.aree[,-1]))
colnames(df.aree) <- n
d...
How to serve static files in Flask
...#url-route-registrations). In a nutshell <path> is equivalent to <string:path>, and because you want Flask to ensure a path-like parameter you ask for <path:path>.
– b4stien
Mar 26 '17 at 18:40
...
How do you pass custom environment variable on Amazon Elastic Beanstalk (AWS EBS)?
...
AWS will interpret CloudFormation template strings in your environment variables. You can use this to access information about your EB environment inside your application:
In the AWS web interface the following will be evaluated as the name of your environment (note ...