大约有 47,000 项符合查询结果（耗时：0.0732秒） [XML]
Should I prefer pointers or references in member data?
...a that it would catch, and occasionally I appreciate the flexibility I get from code that consistently uses pointer members (smart pointers where appropriate).
– James Hopkin
May 21 '09 at 14:22
...
How do I ZIP a file in C#, using no 3rd-party APIs?
...ip = ZipFile.Open("test.zip", ZipArchiveMode.Create))
{
zip.CreateEntryFromFile(@"c:\something.txt", "data/path/something.txt");
}
You need to add references to:
System.IO.Compression
System.IO.Compression.FileSystem
For .NET Core targeting net46, you need to add dependencies for
System...
Zipping streams using JDK8 with lambda (java.util.stream.Streams.zip)
...
I needed this as well so I just took the source code from b93 and put it in a "util" class. I had to modify it slightly to work with the current API.
For reference here's the working code (take it at your own risk...):
public static<A, B, C> Stream<C> zip(Stream&...
How to enter in a Docker container already running with a new TTY
...service in the foreground. I would like to be able to access the container from another shell in order to "poke around" inside it and examine the files. At the moment, if I attach to the container, I am left looking at the Apache daemon and cannot run any commands.
...
RVM: Uninstalling all gems of a gemset
...
rvm gemset empty <gemset name>
This will remove all gems from your mentioned gemset.
share
|
improve this answer
|
follow
|
...
What is the purpose of class methods?
...
When a user logs in on my website, a User() object is instantiated from the username and password.
If I need a user object without the user being there to log in (e.g. an admin user might want to delete another users account, so i need to instantiate that user and call its delete method):
...
How to delay the .keyup() handler until the user stops typing?
... after the type is done use a global variable to hold the timeout returned from your setTimout call and cancel it with a clearTimeout if it hasn't yet happend so that it won't fire the timeout except on the last keyup event
var globalTimeout = null;
$('#id').keyup(function(){
if(globalTimeout !...
How can I get jQuery to perform a synchronous, rather than asynchronous, Ajax request?
...s the beforecreate function. It should return false to prevent an item from being created.
14 Answers
...
Make a div fill the height of the remaining screen space
...table on each property for an up-to-date compatibility status.
(taken from https://developer.mozilla.org/en-US/docs/Web/Guide/CSS/Flexible_boxes)
All major browsers and IE11+ support Flexbox. For IE 10 or older, you can use the FlexieJS shim.
To check current support you can also see here:
h...
What are Bearer Tokens and token_type in OAuth 2?
...m trying to implement the Resource Owner & Password Credentials flow from the OAuth 2 spec. I'm having trouble understanding the token_type value that gets sent back with a valid response. In the spec all the examples show "token_type":"example" but says it should be
...