大约有 40,000 项符合查询结果（耗时：0.0433秒） [XML]
Empty Git submodule folder when repo cloned
I have one repo hosted at https://github.com/aikiframework/json . On my local copy, I added a submodule using the command
...
How to add a local repo and treat it as a remote repo
...
You have your arguments to the remote add command reversed:
git remote add <NAME> <PATH>
So:
git remote add bak /home/sas/dev/apps/smx/repo/bak/ontologybackend/.git
See git remote --help for more information.
...
Is double square brackets [[ ]] preferable over single square brackets [ ] in Bash?
...everywhere these days, I tend to think it's pretty damn portable. The only common exception for me is on busybox platforms - but you'd probably want to make a special effort for it anyways, given the hardware that it runs on.
– guns
Mar 21 '09 at 16:08
...
Store pictures as files or in the database for a web app?
... Server 2008. There was a new type introduced FILESTREAM technet.microsoft.com/en-us/library/bb895234.aspx which allowes to take advantage of "performance of the file system and at the same time maintain transactional consistency between the unstructured data and corresponding structured data"
...
What does __FILE__ mean in Ruby?
...9.3 appear to behave a little differently from what Luke Bayes said in his comment. With these files:
# test.rb
puts __FILE__
require './dir2/test.rb'
# dir2/test.rb
puts __FILE__
Running ruby test.rb will output
test.rb
/full/path/to/dir2/test.rb
...
Why is '+' not understood by Python sets?
...
add a comment
|
97
...
adding header to python requests module
....python-requests.org/en/latest/user/quickstart/
url = 'https://api.github.com/some/endpoint'
payload = {'some': 'data'}
headers = {'content-type': 'application/json'}
r = requests.post(url, data=json.dumps(payload), headers=headers)
You just need to create a dict with your headers (key: value pa...
Android Camera : data intent returns null
...his by looking at the camera app's source code on GitHub:
https://github.com/android/platform_packages_apps_camera/blob/gingerbread-release/src/com/android/camera/Camera.java#L1186
Bundle newExtras = new Bundle();
if (mCropValue.equals("circle")) {
newExtras.putString("circleCrop", "true");
}...
How can I detect if this dictionary key exists in C#?
...TryGetValue:
dict.TryGetValue(key, out value);
Update: according to a comment the actual class here is not an IDictionary but a PhysicalAddressDictionary, so the methods are Contains and TryGetValue but they work in the same way.
Example usage:
PhysicalAddressEntry entry;
PhysicalAddressKey k...