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git - Server host key not cached
...rust the remote host (i.e. type yes), SSH will add its key to the list of known hosts.
After that, you should be able to do your git push origin.
As an alternative, you could also manually add the key of origin to .ssh/known_hosts but this requires that you adhere to the format of the known_hosts ...
100% Min Height CSS layout
...
Since it is no longer in the normal flow, padding-bottom of #content
now provides the space for the absolute #footer. This padding is
included in the scrolled height by default, so that the footer will
never overlap the above content.
Scale the text size a bit or resize your browser w...
How to create enum like type in TypeScript?
...
This should now be the accepted answer since it is still working in the RC and is therefore unlikely to break with future versions of TS.
– Adrian Grigore
Mar 6 '14 at 17:18
...
Should I impose a maximum length on passwords?
...case:
Avoid using this site like the plague if possible. They obviously know nothing about security.
If you truly must use the site, make sure your password is unique - unlike any password you use elsewhere.
If you are developing a site that accepts passwords, do not put a silly password limit, ...
What's a quick way to comment/uncomment lines in Vim?
...VISUAL BLOCK mode.
Then using the arrow key and select until the last line
Now press ShiftI, which will put the editor in INSERT mode and then press #. This will add a hash to the first line.
Then press Esc (give it a second), and it will insert a # character on all other selected lines.
For the...
Pass props to parent component in React.js
...ole app much harder to reason about.
Edit: ES6 examples
As many people now use ES6, here are the same examples for ES6 syntax
The child can be very simple:
const Child = ({
onClick,
text
}) => (
<button onClick={onClick}>
{text}
</button>
)
The parent can be eithe...
Java Timestamp - How can I create a Timestamp with the date 23/09/2007?
... as java.util.Date, java.util.Calendar, and java.text.SimpleDateFormat are now legacy, supplanted by the java.time classes built into Java 8 and later. See Tutorial by Oracle.
– Basil Bourque
Jan 24 '19 at 23:55
...
Benefit of using Parcelable instead of serializing object
...
Sorry, inventing yet another serializer sucks - now there is just yet another "Parcelable" to deal with. There are plenty to choose from, with a library (the difference is the library is vetted, tested, and uses a format that other people use): ProtocolBuffers, JSON, XML, ...
SET NOCOUNT ON usage
...
Ok now I've done my research, here is the deal:
In TDS protocol, SET NOCOUNT ON only saves 9-bytes per query while the text "SET NOCOUNT ON" itself is a whopping 14 bytes. I used to think that 123 row(s) affected was returned f...
git rebase, keeping track of 'local' and 'remote'
...mits on the new 'our' B branch:
x--x..x..x..x <- old "theirs" commits, now "ghosts", available through reflogs
\
\
\--y--y--y--x'--x'--x'(*) <- branch B with HEAD updated ("ours")
^
|
upstream branch
Note: the "upstream" notion is the ...