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What's Up with Logging in Java? [closed]
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This can be incredibly useful if you put stuff like the username and the URL of the request (in case of a webapp) into it. This can be done automatically using a filter, for example.
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impro...
More than 10 lines in a node.js stack error?
...s
Debugger listening on port 9229.
To start debugging, open the following URL in Chrome: chrome-devtools://devtools/remote/serve_file/...
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foll...
Trigger change event of dropdown
...this = $(e.target);
$.ajax({
type: "POST",
url: "scriptname.asp", // Don't know asp/asp.net at all so you will have to do this bit
data: { country: $this.val() },
success:function(data){
$('#stateBoxHook').html(data);
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Which HTML5 tag should I use to mark up an author’s name?
...gt;
<address class="author">By <a rel="author" class="url fn n" href="/author/john-doe">John Doe</a></address>
on <time pubdate datetime="2011-08-28" title="August 28th, 2011">on 8/28/11</time>
</div>
</header>
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“Server” vs “Data Source” in connection string
...ain any spaces. In the simplest form, one has to provide four values - the URL, the container, the user and the credential.
server
database
uid
pwd
So a connection string looks like this.
server=stuffy.databases.net;database=stuffy;uid=konrad;pwd=Abc123(!);
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What does it mean when a CSS rule is grayed out in Chrome's element inspector?
... This is the best answer, as it gives a simple demo. Open that URL in a new tab and use Chrome Developer Tools to select the various divs and p. You will see that background-color is not grayed out for div#two. But background-color is grayed out for div#three and p.
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PHP Multidimensional Array Searching (Find key by specific value)
...(
(uid) => '100',
(name) => 'Sandra Shush',
(url) => 'urlof100'
),
(1) => Array
(
(uid) => '5465',
(name) => 'Stefanie Mcmohn',
(pic_square) => 'urlof100'
),
(2) => Array
(
(uid) => '40489',
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How to add ID property to Html.BeginForm() in asp.net mvc?
...ous object.
This is because the 1st one is for route values i.e the return Url.
@using (Html.BeginForm("Login", "Account", new { ReturnUrl = ViewBag.ReturnUrl }, FormMethod.Post, new { id = "signupform", role = "form" }))
Hope this can help somebody :)
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How to change a git submodule to point to a subfolder?
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I'm afraid the URL for submodules always just points to the repository - you can't specify that you only want a subfolder of a repository, in the same way that git doesn't support "narrow clones" in general.
If you can't live with having t...
How do I close a connection early?
...());//send length header
header("Connection: close");//or redirect to some url: header('Location: http://www.google.com');
ob_end_flush();flush();//really send content, can't change the order:1.ob buffer to normal buffer, 2.normal buffer to output
//continue do something on server side
ob_start();
...