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How do I revert a Git repository to a previous commit?
...32
git stash pop
# This saves the modifications, then reapplies that patch after resetting.
# You could get merge conflicts, if you've modified things which were
# changed since the commit you reset to.
If you mess up, you've already thrown away your local changes, but you can at least get back to ...
Can you run GUI applications in a Docker container?
... On Ubuntu 16.04 xauth creates the /tmp/.docker.xauth file with 600 permissions. This results in xauth inside docker container not being able to read the file. You can verify by running xauth list within the docker container. I have added chmod 755 $XAUTH after the xauth nlist :0 | ... co...
Media Queries: How to target desktop, tablet, and mobile?
... { /* smartphones, Android phones, landscape iPhone */ }
@media (min-width:600px) { /* portrait tablets, portrait iPad, e-readers (Nook/Kindle), landscape 800x480 phones (Android) */ }
@media (min-width:801px) { /* tablet, landscape iPad, lo-res laptops ands desktops */ }
@media (min-width:1025px)...
How to find corresponding log files folder for a web site?
...Logs.
E.g. a sample IIS log may look like this:
2018-06-08 18:17:29 10.172.87.35 HEAD /hbeat/ - 26358 - 192.xxx.xxx.xxx - - 200 0 0 0
in the above example, 26358 is my port Id and you will know this corresponds to which one of your websites on the same server. SO just open the log file and look for...
CPU Privilege Rings: Why rings 1 and 2 aren't used?
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Andrew Marshall
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answered Jul 15 '11 at 16:31
NecrolisNe...
How can bcrypt have built-in salts?
...er.
– Adam Paynter
Jul 26 '11 at 15:46
24
To answer Nathan Long's comment, a good way of thinking...
What is the attribute property=“og:title” inside meta tag?
...what will be displayed when you share a link to your page to someone (over fb, messenger, etc), usually a short card-like content will be displayed with a title, image and a short content next to the image
– Mladen B.
Jan 16 at 14:20
...
What is the exact meaning of Git Bash?
...\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7...
What is the purpose of base 64 encoding and why it used in HTTP Basic Authentication?
...
Konrad RudolphKonrad Rudolph
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...
Implicit type conversion rules in C++ operators
...t's assume a value of 200 for each). If you promoted to int, you would get 600, which would then be implicitly down cast into an unsigned char, which would wrap modulo 256, thus giving a final result of 88. If you did no such promotions,you'd have to wrap between the first two additions, which would...