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How to close IPython Notebook properly?
... should be able to stop it. We haven't quite worked out how to handle the differences yet.
(For future readers, this is the situation with 0.12 released and 0.13 in development.)
Update December 2017
The IPython Notebook has become the Jupyter Notebook. A recent version has added a jupyter notebo...
How to specify the private SSH-key to use when executing shell command on Git?
A rather unusual situation perhaps, but I want to specify a private SSH-key to use when executing a shell (git) command from the local computer.
...
Overload with different return type in Java?
...
I always thought that if we did something like int i = foo() or float f = foo() it would know which one, but if the statement is just the function that it the compiler wouldn't know. I get it know. Thanks.
– nunos
...
Make the first letter uppercase inside a django template
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It works for single-word strings. But, if you have a multi-words string, it's going to upper the first letter of each single word, instead of the first letter of the string.
– Valdir Stumm Junior
Jan 11 '13 at 17:17
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The ViewData item that has the key 'MY KEY' is of type 'System.String' but must be of type 'IEnumera
...olve your problem:
[HttpPost]
public ActionResult Create(Meal meal)
{
if (ModelState.IsValid)
{
try
{
// TODO: Add insert logic here
var db = new DB();
db.Meals.InsertOnSubmit(meal);
db.SubmitChanges();
return Redir...
In git how is fetch different than pull and how is merge different than rebase?
...ch and additionally merge the changes into your local branch.
What's the difference? pull updates you local branch with changes from the pulled branch. A fetch does not advance your local branch.
merge vs rebase
Given the following history:
C---D---E local
/
A---B---F---G...
Can I use a collection initializer for Dictionary entries?
... after C# 3.0 you can use var instead of the declaring type, or if leaving the declaring type can omit the new Dictio... -- stackoverflow.com/questions/5678216/…
– drzaus
Jan 13 '14 at 20:24
...
Python recursive folder read
... os
import sys
walk_dir = sys.argv[1]
print('walk_dir = ' + walk_dir)
# If your current working directory may change during script execution, it's recommended to
# immediately convert program arguments to an absolute path. Then the variable root below will
# be an absolute path as well. Example:
...
Ng-model does not update controller value
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This only works one-way... what if you want to change the value of searchText?
– cdmckay
Jul 8 '13 at 17:04
199
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What is the gain from declaring a method as static
...c, you can't access non-static members; hence, your scope is narrower. So, if you don't need and will never need (even in subclasses) non-static members to fulfill your contract, why give access to these fields to your method? Declaring the method static in this case will let the compiler check that...