大约有 4,000 项符合查询结果（耗时：0.0245秒） [XML]
Linux command or script counting duplicated lines in a text file?
... essentially using zero memory:
import collections
import fileinput
import json
print(json.dumps(collections.Counter(map(str.strip, fileinput.input())), indent=2))
Output:
$ cat filename | python3 script.py
{
"red apple": 1,
"green apple": 2,
"orange": 3
}
or you can use a simple one-liner:...
How to parse/read a YAML file into a Python object? [duplicate]
...fn))
except:
pass
if not load_yaml_file:
import commands, json
if commands.getstatusoutput('ruby --version')[0] == 0:
def load_yaml_file(fn):
ruby = "puts YAML.load_file('%s').to_json" % fn
j = commands.getstatusoutput('ruby -ryaml -rjson -e "%s"'...
How can I get WebStorm to recognize Jasmine methods?
...tick ...
Enable TypeScript Compiler ...
(I also clicked the use tsconfig.json radio)
Jasmine methods will now be recognised
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...
Favicons - Best practices
...x32.png" sizes="32x32">
<!-- Android/Chrome -->
<!-- manifest-json - The location of the browser configuration file. It contains locations of icon files, name of the application and default device screen orientation. Note that the name field is mandatory.
https://developer.chrome.co...
How to Sync iPhone Core Data with web server, and then push to other devices? [closed]
...cts. This tells the server you only want changes after this time stamp.
A JSON array containing all items with sync_status=1.
The server gets the request and does this:
It takes the contents from the JSON array and modifies or adds the records it contains. The last_modified field is automatica...
Scala framework for a Rest API Server? [closed]
...ostic RPC system
Play! and Play-mini! (article) (tutorial)
Lift / Lift JSON.- makes it simple to provide REST services.
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npm ERR cb() never called
...have a specific version of "npm" specified under "engines" in your package.json? Sounds like NPM v1.2.15 resolved the issue (and Heroku has available). I was getting the same problem with "1.1.x".
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How to add a browser tab icon (favicon) for a website?
...x32.png" sizes="32x32">
<!-- Android/Chrome -->
<!-- manifest-json - The location of the browser configuration file. It contains locations of icon files, name of the application and default device screen orientation. Note that the name field is mandatory.
https://developer.chrome.co...
Creating anonymous objects in php
...
Up until recently this is how I created objects on the fly.
$someObj = json_decode("{}");
Then:
$someObj->someProperty = someValue;
But now I go with:
$someObj = (object)[];
Then like before:
$someObj->someProperty = someValue;
Of course if you already know the properties and va...
FormData.append(“key”, “value”) is not working
...: 'same-origin',
headers: {
'Content-Type': 'application/json'
},
body: JSON.stringify(data)
});
const order = await orderRes.json();
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