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What's the difference between tilde(~) and caret(^) in package.json?
...for version specificity including the ones referred to in the question -
https://docs.npmjs.com/files/package.json
https://docs.npmjs.com/misc/semver#x-ranges-12x-1x-12-
~version "Approximately equivalent to version" See npm semver - Tilde Ranges & semver (7)
^version "Compatible with versi...
Differences between ExpandoObject, DynamicObject and dynamic
...xample used in below links) and better control on properties and methods.
https://blogs.msdn.microsoft.com/csharpfaq/2009/09/30/dynamic-in-c-4-0-introducing-the-expandoobject/
https://blogs.msdn.microsoft.com/csharpfaq/2009/10/19/dynamic-in-c-4-0-creating-wrappers-with-dynamicobject/
public class...
.NET HttpClient. How to POST string value?
...tp.StringContent(json, Encoding.UTF8, "application/json");
var url = "https://httpbin.org/post";
using var client = new HttpClient();
var response = await client.PostAsync(url, data);
string result = response.Content.ReadAsStringAsync().Result;
Console.WriteLine(result);
}
...
How do I script a “yes” response for installing programs?
...ld consider something like the answer to the following on askubuntu.com:
https://askubuntu.com/questions/338857/automatically-enter-input-in-command-line
printf 'y\nyes\nno\nmaybe\n' | ./script_that_needs_user_input
Note that in some rare cases the command does not require the user to press ent...
Generate a random double in a range
...a good practice to first view the function doc in order to understand it
(https://docs.oracle.com/javase/8/docs/api/java/util/Random.html)
Now that we understand that the returned value of the function nextDouble() is a pseudorandom value between 0.0 and 1.0 we can use it to our advantage.
For cr...
Difference between jQuery’s .hide() and setting CSS to display: none
...table-cell;
border: 1px solid;
padding: 5px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<p>
<button class="hide">Hide</button>
<button class="show">Show</button>
</p>
<div cl...
Password reset for Azure database
...
Using the new azure portal:
https://portal.azure.com
Click browse (to view all resources)
Select SQL databases
Choose a database that's in the server you want to change creds for.
Select the server name url for that selected database. This should...
Change URL and redirect using jQuery
...
you can do it simpler without jquery
location = "https://example.com/" + txt.value
function send() {
location = "https://example.com/" + txt.value;
}
<form id="abc">
<input type="text" id="txt" />
</form>
<button onclick="send()">Se...
What is the maven-shade-plugin used for, and why would you want to relocate Java packages?
...ne will actually use more memory compared to using considerably less).
-- https://github.com/elasticsearch/elasticsearch/issues/2091#issuecomment-7156766
And another here from drewr:
The shading is important to keep our dependencies (notably netty, lucene, guava) close to our code so that we can f...
Remove/hide a preference from the screen
...pp:isPreferenceVisible="false" />
...
The attribute is documented at https://developer.android.com/guide/topics/ui/settings/components-and-attributes
Adding PreferenceFragmentCompat is documented at https://developer.android.com/guide/topics/ui/settings/#inflate_the_hierarchy
Example:
publi...