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What is the purpose of the -nodes argument in openssl?
... will be encrypted with 3DES-CBC. To encrypt the key, OpenSSL prompts you for a password and it uses that password to generate an encryption key using the key-derivation function EVP_BytesToKey.
Depending on your version of OpenSSL and compiled options, you may be able to provide these options in ...
Can we have multiple “WITH AS” in single sql - Oracle SQL
... on t1.FIELD1 = B.FIELD1)
I am not clear whether only WHERE is supported for joining, or what joining approach is supported within the 2nd WITH entity. Some of the examples have the WHERE A=B down in the body of the select "below" the WITH clauses.
The error I'm getting following these WITH dec...
Preserve line endings
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You can use the -b option for sed to have it treat the file as binary. This will fix the problem with cygwin's sed on Windows.
Example: sed -b 's/foo/bar/'
If you wish to match the end of the line, remember to match, capture and copy the optional ...
iOS forces rounded corners and glare on inputs
iOS devices add a lot of annoying styles on form inputs, particularly on input[type=submit]. Shown below are the same simple search form on a desktop browser, and on an iPad.
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Returning redirect as response to XHR request
... of fetch()—which are based on XHR—continue to have XHR's limitations. Fortunately, native browser support seems to be rounding out nicely.
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Hover and Active only when not disabled
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This is a good solution for when you want the "hover disabled" state to look identical to the "non-hovered disabled" state.
– Mikhael Loo
Jul 13 '16 at 20:02
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String.Join method that ignores empty strings?
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for C# == > String.Join(",", arr.Where(s => !String.IsNullOrEmpty(s)));
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The term 'Get-ADUser' is not recognized as the name of a cmdlet
...e ActiveDirectory module is present add
import-module activedirectory
before your code.
To check if exist try:
get-module -listavailable
ActiveDirectory module is default present in windows server 2008 R2, install it in this way:
Import-Module ServerManager
Add-WindowsFeature RSAT-AD-PowerSh...
Convert Python dictionary to JSON array
... @J.F.Sebastian: Indeed, very inefficient as compared to b64encode. For example, for the 256 character string s = ''.join(chr(i) for i in xrange(256)), len(json.dumps(b64encode(s))) == 346 vs len(json.dumps(s.decode('latin1'))) == 1045.
– martineau
Feb 2...
How to modify existing, unpushed commit messages?
...rsome to enter.
Make sure you don't have any working copy changes staged before doing this or they will get committed too. (Unstaged changes will not get committed.)
Changing the message of a commit that you've already pushed to your remote branch
If you've already pushed your commit up to your remo...