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unable to copy/paste in mingw shell
...le to copy/paste as I am used to on Linux or even PuTTY. What is the trick for copying and pasting text (e.g. from chrome) into MinGW shell?
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git add . vs git commit -a
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The behaviour in [*] will change in git 2.0, for consistency.
– user1284631
Jul 19 '13 at 11:11
2
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jQuery removing '-' character from string
... would likely want to call the .replace() function against that variable before you insert it into the DOM.
Like this:
var someVariable = "-123456";
$mylabel.text( someVariable.replace('-', '') );
or a more verbose version:
var someVariable = "-123456";
someVariable = someVariable.replace('-', ...
How to get the home directory in Python?
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You want to use os.path.expanduser.
This will ensure it works on all platforms:
from os.path import expanduser
home = expanduser("~")
If you're on Python 3.5+ you can use pathlib.Path.home():
from pathlib import Path
home = str(Path.home())
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How do you implement a private setter when using an interface?
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In interface you can define only getter for your property
interface IFoo
{
string Name { get; }
}
However, in your class you can extend it to have a private setter -
class Foo : IFoo
{
public string Name
{
get;
private set;
}
}
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Convert string to List in one line?
... @Dan: I agree, and generally I do use the params overload. But for an answer to a question sometimes I feel like verbosity is better. Just a matter of opinion really.
– Matt Greer
Feb 16 '11 at 1:17
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Unable to find a locale path to store translations for file __init__.py
...E_PATHS = (
PROJECT_ROOT + '/website/locale', )
Then create a folder for each of the languages you want to translate:
mkdir -p website/locale/de
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How do you get the index of the current iteration of a foreach loop?
...ack Overflow) in C# to get a value representing the current iteration of a foreach loop?
35 Answers
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Hidden features of Perl?
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The flip-flop operator is useful for skipping the first iteration when looping through the records (usually lines) returned by a file handle, without using a flag variable:
while(<$fh>)
{
next if 1..1; # skip first record
...
}
Run perldoc perlo...
jQuery posting JSON
....stringify({ "userName": userName, "password" : password })
To send your formData, pass it to stringify:
data: JSON.stringify(formData)
Some servers also require the application/json content type:
contentType: 'application/json'
There's also a more detailed answer to a similar question here:...