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Convert a python UTC datetime to a local datetime using only python standard library?
...
In Python 3.3+:
from datetime import datetime, timezone
def utc_to_local(utc_dt):
return utc_dt.replace(tzinfo=timezone.utc).astimezone(tz=None)
In Python 2/3:
import calendar
from datetime import datetime, timedelta
def utc_to_loca...
How do I use the includes method in lodash to check if an object is in the collection?
...bers, only if entry does not exist already.
let numbers = [
{ to: 1, from: 2 },
{ to: 3, from: 4 },
{ to: 5, from: 6 },
{ to: 7, from: 8 },
{ to: 1, from: 2 } // intentionally added duplicate
];
let entry = { to: 1, from: 2 };
/*
* 1. This will return the *index of the firs...
Outputting data from unit test in python
...tests in python (using the unittest module), is it possible to output data from a failed test, so I can examine it to help deduce what caused the error? I am aware of the ability to create a customized message, which can carry some information, but sometimes you might deal with more complex data, th...
How to obtain the query string from the current URL with JavaScript?
...ry.makeString( object, [addQuestionMark] )'
// which returns a queryString from an object. An optional boolean parameter can be
// used to toggle a leading question mark.
// -------------------------------------------------------------------------------------
if (!window.location.query) {
window...
How do I get hour and minutes from NSDate?
...rmat:@"<your date format goes here"];
NSDate *date = [dateFormatter dateFromString:string1];
NSCalendar *calendar = [NSCalendar currentCalendar];
NSDateComponents *components = [calendar components:(NSCalendarUnitHour | NSCalendarUnitMinute) fromDate:date];
NSInteger hour = [components hour];
NSI...
How to Publish Web with msbuild?
...ject>
You can also remove the SolutionName and ProjectName properties from the PropertyGroup tag and pass them to msbuild.
msbuild build.xml /p:Configuration=Deploy;SolutionName=MySolution;ProjectName=MyProject
Update 2
Since this question still gets a good deal of traffic, I thought it was...
Add one row to pandas DataFrame
... it to be in the dataframe.
>>> import pandas as pd
>>> from numpy.random import randint
>>> df = pd.DataFrame(columns=['lib', 'qty1', 'qty2'])
>>> for i in range(5):
>>> df.loc[i] = ['name' + str(i)] + list(randint(10, size=2))
>>> df
...
Setting up a JavaScript variable from Spring model by using Thymeleaf
I am using Thymeleaf as template engine. How I pass a variable from Spring model to JavaScript variable?
9 Answers
...
grunt: command not found when running from terminal
...all morning.
I was running the command "npm install -g grunt-cli" command from within a directory where my project was.
I tried again from my home directory (i.e. 'cd ~') and it installed as before, except now I can run the grunt command and it is recognised.
...
“Add as Link” for folders in Visual Studio projects
... changed to some link folder name: for example to link source folder from wp7 project 'MyMainProject' in another project in this solution: <ItemGroup> <Compile Include="..\..\MyMainProject\MyMainProject\engine*.*"> <Link>engine\%(FileName)</Link> <...