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Format timedelta to string
... the timedelta to a string with str(). Here's an example:
import datetime
start = datetime.datetime(2009,2,10,14,00)
end = datetime.datetime(2009,2,10,16,00)
delta = end-start
print(str(delta))
# prints 2:00:00
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Link to all Visual Studio $ variables
...those standard VS macros, you could do that easily using Process Explorer. Start it, find the process your Visual Studio instance runs in, right click, Properties → Environment. It lists all those $ vars as key-value pairs:
...
Business logic in MVC [closed]
... The business rules / logic part is a bit tricky to explain. In order to start any data-processing you call a method from one of your services. That means you basically start a transaction. If this method contains the business logic than it is called a "transaction script". That's usually a bad th...
Combine the first two commits of a Git repository?
...
You tried:
git rebase -i A
It is possible to start like that if you continue with edit rather than squash:
edit e97a17b B
pick asd314f C
then run
git reset --soft HEAD^
git commit --amend
git rebase --continue
Done.
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jQuery Selector: Id Ends With?
...but for those who, like me, want to find all the elements with an id which starts with a given string (for example txtTitle), try this (doc) :
$("[id^='txtTitle']")
If you want to select elements which id contains a given string (doc) :
$("[id*='txtTitle']")
If you want to select elements whic...
How to read keyboard-input?
...ad(target=read_kbd_input, args=(inputQueue,), daemon=True)
inputThread.start()
while (True):
if (inputQueue.qsize() > 0):
input_str = inputQueue.get()
print("input_str = {}".format(input_str))
if (input_str == EXIT_COMMAND):
pr...
File upload progress bar with jQuery
...o the jQuery form plugin. If you are searching for a pure jQuery solution, start here.
There is no overall jQuery solution for all browser. So you have to use a plugin. I am using dropzone.js, which have an easy fallback for older browsers. Which plugin you prefer depends on your needs. There are a...
How do I loop through a date range?
... day;
}
Then you can use it like this:
foreach (DateTime day in EachDay(StartDate, EndDate))
// print it or whatever
In this manner you could hit every other day, every third day, only weekdays, etc. For example, to return every third day starting with the "start" date, you could just call...
Language Books/Tutorials for popular languages
...document some of the best tutorials and books for these languages. I will start the list with the best I can find, but hope you guys out there can help with better suggestions/new languages. Here is what I found:
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How do I subtract minutes from a date in javascript?
...mber of milliseconds from myEndDateTime:
var MS_PER_MINUTE = 60000;
var myStartDate = new Date(myEndDateTime - durationInMinutes * MS_PER_MINUTE);
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