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How to send PUT, DELETE HTTP request in HttpURLConnection?
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To perform an HTTP PUT:
URL url = new URL("http://www.example.com/resource");
HttpURLConnection httpCon = (HttpURLConnection) url.openConnection();
httpCon.setDoOutput(true);
httpCon.setRequestMethod("PUT");
OutputStreamWriter out = new OutputStreamWriter(
httpCon.getOutputStream())...
How do you know a variable type in java?
... OP was really looking for since the declaration of a is pretty obvious at compile time
– Martin
Apr 20 '10 at 11:22
4
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Location of sqlite database on the device
...tor of the class. Some answers after this one (exactly here: stackoverflow.com/a/21832714/2982814), you will find how I managed this.
– RandomUser
Feb 6 '17 at 10:49
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Can I restore deleted files (undo a `git clean -fdx`)?
... get my file back with the "Restore from Local History..." option: i.imgur.com/XWNLOk5.gifv
– brandizzi
Jun 10 '16 at 13:28
1
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reformat in vim for a nice column layout
...nd of UNIX (Linux, etc), you can cheat and filter it through the column(1) command.
:%!column -t
The above will parse on delimiters inside string literals which is wrong, so you will likely need pre-processing steps and specifying the delimiter for this file for example:
%!sed 's/","/\&/' | ...
Progress indicator during pandas operations
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As of version 4.8.1 - use tqdm.pandas() instead. github.com/tqdm/tqdm/commit/…
– mork
Apr 23 '17 at 7:32
1
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Get Android .apk file VersionName or VersionCode WITHOUT installing apk
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Following worked for me from the command line:
aapt dump badging myapp.apk
NOTE: aapt.exe is found in a build-tools sub-folder of SDK. For example:
<sdk_path>/build-tools/23.0.2/aapt.exe
...
What's the easy way to auto create non existing dir in ansible
...hat (something) will occur or be the case".
– Daniel Compton
Jan 5 '16 at 6:30
That seems to check if the directorty e...
req.body empty on posts
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app.use(bodyParser.urlencoded({
extended: true
}));
See https://github.com/expressjs/body-parser
The 'body-parser' middleware only handles JSON and urlencoded data, not multipart
As @SujeetAgrahari mentioned, body-parser is now inbuilt with express.js.
Use app.use(express.json()); to implement i...
.NET XML serialization gotchas? [closed]
...he beginning are (0xEFBBBF) or (239 187 191).
Reference: http://chrislaco.com/blog/troubleshooting-common-problems-with-the-xmlserializer/
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