大约有 47,000 项符合查询结果（耗时：0.0697秒） [XML]
How to download image from url
... need of Format extension in URi
If You don't know the Format(.png, .jpeg etc) of Image
public void SaveImage(string filename, ImageFormat format)
{
WebClient client = new WebClient();
Stream stream = client.OpenRead(imageUrl);
Bitmap bitmap; bitmap = new Bitmap(stream);
if (...
SSO with CAS or OAuth?
... 2.0 to create an authentication protocol, which is what Facebook/LinkedIn etc. have done; the only standardized extension of OAuth 2.0 that provides authentication is OpenID Connect, which is the designated successor of OpenID
– Hans Z.
Jan 3 '15 at 16:55
...
Java 8 Streams: multiple filters vs. complex condition
...
Interesting - when I change the order to run test2 BEFORE test1, test1 runs slightly slower. It's only when test1 runs first that it seems faster. Can anyone reproduce this or have any insights?
– Sperr
Aug 4 '17 at 20...
Android REST client, Sample?
...file profile) {
//Use the profile to display it on screen, etc.
}
});
Profile newProfile = new Profile();
myApi.postUserProfile(newProfile, new PostCallback() {
@Override
public void onPost...
If unit testing is so great, why aren't more companies doing it? [closed]
...ests are green, the product works as intended (except for usability issues etc). My experience is that the total development time is almost not affected at all. You spend more time on things, and get them right the first time around rather than after time spent on bug fixing.
–...
What exactly is RESTful programming?
...
}
Notice that we are using different HTTP verbs (GET, PUT, POST, DELETE etc.) to manipulate these resources, and that the only knowledge we presume on the client's part is our media definition.
Further reading:
The many much better answers on this very page.
How I explained REST to my wife. ...
How to recover MySQL database from .myd, .myi, .frm files
...chown -R mysql:mysql /var/lib/mysql/dbname)
Note that permissions (GRANT, etc.) are part of the mysql database. So they won't be restored along with the tables; you may need to run the appropriate GRANT statements to create users, give access, etc. (Restoring the mysql database is possible, but you...
How to convert a String to its equivalent LINQ Expression Tree?
...
@darin, things like starting processes, changing data, etc.
– sisve
May 5 '09 at 9:06
2
...
Passing arrays as parameters in bash
...d when given as parameters.
Note that this still works even with descTable etc being defined with local, because locals are visible to the functions they call.
The ! in ${!1} expands the arg 1 variable.
declare -a just makes the indexed array explicit, it is not strictly necessary.
...
Determine project root from a running node.js application
...y on a global variable, which means that you can't easily reuse components/etc.
process.cwd()
This returns the current working directory. Not reliable at all, as it's entirely dependent on what directory the process was launched from:
$ cd /home/demo/
$ mkdir subdir
$ echo "console.log(process.c...