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How do I add a password to an OpenSSH private key that was generated without a password?
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Try the command ssh-keygen -p -f keyfile
From the ssh-keygen man page
-p Requests changing the passphrase of a private key file instead of
creating a new private key. The program will prompt for the file
co...
Add a space (“ ”) after an element using :after
... It looks like white-space is not supported in iE11 nor Edge (see caniuse.com/#search=white-space). is therefore the answer by user bradley.ayers better? (I don't know, there are other aspects like semantics or line-break behavior)
– chimos
Aug 23 '18 at 9:08
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The data-toggle attributes in Twitter Bootstrap
...mples.
One working example:
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3...
e.printStackTrace equivalent in python
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Most efficient way to concatenate strings in JavaScript?
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Time is but one component. For iterative routines, I wonder what the impact to GC is between the various methods?
– David Bradley
Aug 30 '18 at 20:06
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src/lxml/etree_defs.h:9:31: fatal error: libxml/xmlversion.h: No such file or directory
while comming to install "lxml" packages i am getting the following eror
5 Answers
5
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How to add “on delete cascade” constraints?
...rop the foreign key,
add a foreign key with on delete cascade, and finally
commit the transaction
Repeat for each foreign key you want to change.
But PostgreSQL has a non-standard extension that lets you use multiple constraint clauses in a single SQL statement. For example
alter table public.sc...
How to iterate over the keys and values in an object in CoffeeScript?
...nsider the variant for own k,v of ages as mentioned by Aaron Dufour in the comments. This adds a check to exclude properties inherited from the prototype, which is probably not an issue in this example but may be if you are building on top of other stuff.
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Updating address bar with new URL without hash or reloading the page
...afari, FF4+, and IE10pp3+! (From David Murdoch's answer to stackoverflow.com/questions/824349/… )
– Zach Lysobey
Dec 19 '11 at 17:48
11
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Fastest way to convert Image to Byte array
...Desktop sharing application in which I capture an image of the Desktop and Compress it and Send it to the receiver. To compress the image I need to convert it to a byte[].
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