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How to parse a JSON string into JsonNode in Jackson?
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A slight variation on Richards answer but readTree can take a string so you can simplify it to:
ObjectMapper mapper = new ObjectMapper();
JsonNode actualObj = mapper.readTree("{\"k1\":\"v1\"}");
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Is git-svn dcommit after merging in git dangerous?
... use git merge --no-ff work -m "commit message" instead of having an extra git commit --amend step
– tekumara
Jun 14 '12 at 2:06
3
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How to remove local (untracked) files from the current Git working tree
...At the end, it makes for a nice alias:
git iclean
That being said, the extra hand holding of interactive commands can be tiring for experienced users. These days I just use the already mentioned git clean -fd
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Check if EditText is empty. [closed]
... findViewById(R.id.editUsername);
sUsername = usernameEditText.getText().toString();
if (sUsername.matches("")) {
Toast.makeText(this, "You did not enter a username", Toast.LENGTH_SHORT).show();
return;
}
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When should I create a destructor?
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Awesome article Eric. Props for this --> "Extra bonus fun: the runtime uses less aggressive code generation and less aggressive garbage collection when running the program in the debugger, because it is a bad debugging experience to have objects that you are debuggin...
How to check String in response body with mockMvc
... andReturn() and use the returned MvcResult object to get the content as a String.
See below:
MvcResult result = mockMvc.perform(post("/api/users").header("Authorization", base64ForTestUser).contentType(MediaType.APPLICATION_JSON)
.content("{\"userName\":\"testUserDetails\",\"firstName...
Could not load file or assembly 'System.Net.Http.Formatting' or one of its dependencies. The system
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I found an extra
<dependentAssembly>
<assemblyIdentity name="System.Net.Http" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-2.2.28.0" newVersion="2.2.28.0" />
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resizes wrong; appears to have unremovable `min-width: min-content`
... you asking and self-answering as a new question, too. I'll try to do some extra testing this week and link to this answer if it works.
– Jordan Gray
Jun 29 '14 at 20:13
add a...
How to achieve code folding effects in Emacs?
...er way to skin the cat:
As it happens, you don’t need any package or extra configuration for
that. Just go to any source file, type
M-1 C-x $ and magic happens!
As usual, it’s white magic: C-x $ will bring your code back.
We can use Emacs’ help system to discover what’s going o...
How do you clear Apache Maven's cache?
...This answer is definitely what I was looking for (option 3) . Here is that extra parameter ::: mvn dependency:purge-local-repository -DmanualInclude="myGroupId" -DsnapshotsOnly=true -DactTransitively=false -DreResolve=false
– granadaCoder
Jan 27 '19 at 12:00
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