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HTTP 401 - what's an appropriate WWW-Authenticate header value?
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Thanks mate, I'm now using a 403 instead since it isn't a redirect and it literally includes the login form in place of the original page. It also better matches the W3 specification. Thanks for the information however.
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Why is Thread.Sleep so harmful
...er:
We have 2 different use-cases:
We are waiting because we know a
specific timespan when we should continue (use Thread.Sleep, System.Threading.Timer or alikes)
We are waiting because some condition changes some time ...
keyword(s) is/are some time! if the condition-check is in ...
What would be a good docker webdev workflow?
... using dockerfile with ADD /home/user/dev/cmsdir /var/www/cmsdir
I don't know :-)
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Changing API level Android Studio
...re the compile was error free. I performed many little steps, so I don't know what was really the necessary step.
– mobibob
Dec 28 '13 at 2:26
5
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Are GUID collisions possible?
...s the app it's tied to. Somehow, two users ended up with the same GUID. I know that microsoft uses an algorithm to generate a random GUID that has an extremely low chance of causing collisons, but is a collision still possible?
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background:none vs background:transparent what is the difference?
...t: initial;
background-attachment: initial;
background-position: initial;
Now, when you define only the color (in your case transparent) then you are basically saying:
background-color: transparent;
background-image: initial;
background-repeat: initial;
background-attachment: initial;
background-po...
How to create arguments for a Dapper query dynamically
...have been true in February, but yes: you're right - that is certainly true now
– Marc Gravell♦
Dec 5 '12 at 10:21
10
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Import PEM into Java Key Store
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starting with ---BEGIN.. and ending with ---END.. lines. Lets assume we now have three files: cert1.pem, cert2.pem, and pkey.pem.
Convert pkey.pem into DER format using openssl and the following syntax:
openssl pkcs8 -topk8 -nocrypt -in pkey.pem -inform PEM -out pkey.der -outform DER
Note,...
Show SOME invisible/whitespace characters in Eclipse
...visible characters like tabs but not show other invisibles like spaces. I know that I can bulk turn all of these on in Eclipse, but I wonder if there is a way to show only some invisibles in Eclipse.
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Determine distance from the top of a div to top of window with javascript
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distance = (elementOffset - scrollTop);
The distance variable now holds the distance from the top of the #my-element element and the top-fold.
Here is a demo: http://jsfiddle.net/Rxs2m/
Note that negative values mean that the element is above the top-fold.
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