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How to declare an array in Python?
How do I declare an array in Python ?
16 Answers
16
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Calendar Recurring/Repeating Events - Best Storage Method
...answered Mar 3 '11 at 20:20
Brandon WamboldtBrandon Wamboldt
14.9k1111 gold badges4949 silver badges8282 bronze badges
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What is `related_name` used for in Django?
...me of the reverse relation from the User model back to your model.
If you don't specify a related_name, Django automatically creates one using the name of your model with the suffix _set, for instance User.map_set.all().
If you do specify, e.g. related_name=maps on the User model, User.map_set wi...
How to find topmost view controller on iOS
...ler (the one responsible for the current view), but haven't found a way to do it.
41 Answers
...
Unable to launch the IIS Express Web server
...cally-created IISExpress folder, which is usually located at %userprofile%/Documents, e.g. C:\Users\[you]\Documents\IISExpress.
Don't worry, VS should create it again - correctly, this time - once you run your solution again.
EDIT: Command line for deleting the folder:
rmdir /s /q "%userprofile...
Mock HttpContext.Current in Test Init Method
...
HttpContext.Current returns an instance of System.Web.HttpContext, which does not extend System.Web.HttpContextBase. HttpContextBase was added later to address HttpContext being difficult to mock. The two classes are basically unrelated (HttpContextWrapper is used as an adapter between them).
For...
make_unique and perfect forwarding
...r of the C++ standardization committee, writes on his blog:
That C++11 doesn’t include make_unique is partly an oversight, and it will almost certainly be added in the future.
He also gives an implementation that is identical with the one given by the OP.
Edit: std::make_unique now is part ...
How may I sort a list alphabetically using jQuery?
...
You do not need jQuery to do this...
function sortUnorderedList(ul, sortDescending) {
if(typeof ul == "string")
ul = document.getElementById(ul);
// Idiot-proof, remove if you want
if(!ul) {
alert("The UL object i...
Creation timestamp and last update timestamp with Hibernate and MySQL
...ng the JPA annotations, you can use @PrePersist and @PreUpdate event hooks do this:
@Entity
@Table(name = "entities")
public class Entity {
...
private Date created;
private Date updated;
@PrePersist
protected void onCreate() {
created = new Date();
}
@PreUpdate
protected...
How dangerous is it to compare floating point values?
...
First of all, floating point values are not "random" in their behavior. Exact comparison can and does make sense in plenty of real-world usages. But if you're going to use floating point you need to be aware of how it works. Erring on the side of assuming floating point wo...