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What is the difference between a port and a socket?
...ve me (see comments) so here's a real sample. I connected a web browser to http://dilbert.com and then ran netstat -an -p tcp. The last six lines of the output contain two examples of the fact that address and port are not enough to uniquely identify a socket. There are two distinct connections betw...
Lightweight SQL editor for Eclipse [closed]
...new software", under Database Development
or enter site location directly
http://download.eclipse.org/datatools/updates
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Parsing JSON from XmlHttpRequest.responseJSON
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A long as your request is asynchronous you can use the Fetch API to send HTTP requests. The fetch API works with promises, which is a nice way to handle asynchronous workflows in JavaScript. With this approach you use fetch() to send a request and ResponseBody.json() to parse the response:
fetch(...
Bootstrap: align input with button
... aligned using the input-group-prepend and input-group-append classes (see https://getbootstrap.com/docs/4.0/components/input-group/#button-addons)
Group button on the left side (prepend)
<div class="input-group mb-3">
<div class="input-group-prepend">
<button class="btn btn-o...
any tool for java object to object mapping? [closed]
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Another one is Orika - https://github.com/orika-mapper/orika
Orika is a Java Bean mapping framework that recursively copies (among other capabilities) data from one object to another. It can be very useful when developing multi-layered application...
Add custom icons to font awesome
...DATA></path>
</svg>
(Adapted from my similar answer here: https://stackoverflow.com/a/50338775/4642871)
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Bootstrap 3 modal vertical position center
... }
});
});
You can find a working demo here with Bootstrap 3.0.3: http://cdpn.io/GwvrJ
EDIT: I recommend using the updated version instead for a more responsive solution: http://cdpn.io/mKfCc
Update (30/11/2015):
function setModalMaxHeight(element) {
this.$element = $(element);
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How to get a substring of text?
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Since you tagged it Rails, you can use truncate:
http://api.rubyonrails.org/classes/ActionView/Helpers/TextHelper.html#method-i-truncate
Example:
truncate(@text, :length => 17)
Excerpt is nice to know too, it lets you display an excerpt of a text Like so:
excerpt(...
Get week of year in JavaScript like in PHP
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You should be able to get what you want here: http://www.merlyn.demon.co.uk/js-date6.htm#YWD.
A better link on the same site is: Working with weeks.
Edit
Here is some code based on the links provided and that posted eariler by Dommer. It has been lightly tested agains...
Is an entity body allowed for an HTTP DELETE request?
When issuing an HTTP DELETE request, the request URI should completely identify the resource to delete. However, is it allowable to add extra meta-data as part of the entity body of the request?
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