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How to send email from Terminal?
...document". The text between the two EOFs is treated as a multiline quoted string. It is described in 'man bash'
– Joe Inwap
Apr 6 at 1:42
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Remove empty lines in text using Visual Studio
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Is this meant to work for strings or for code in the editor?
– Kyle Delaney
Apr 6 '17 at 19:35
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Accessing private member variables from prototype-defined functions
...o it. That would essentially be scoping in reverse.
Methods defined inside the constructor have access to private variables because all functions have access to the scope in which they were defined.
Methods defined on a prototype are not defined within the scope of the constructor, and will n...
Manual deployment vs. Amazon Elastic Beanstalk
...nd application server on the same machine/instance is not generally a good idea anyway.
In a PAAS system, the DBMS is a separate service. For Amazon, it would be Amazon RDS. Just like with Elastic Beanstalk, where you don't have to worry about the application server and you just upload your WAR fi...
Rebase a single Git commit
... cherry-pick XX to master.
git checkout master
git cherry-pick <commit ID of XX>
And remove the last commit from the feature branch with git reset.
git checkout Feature-branch
git reset --hard HEAD^
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How do I undo 'git add' before commit?
...ry) or ambiguous (because you created a branch called HEAD, which is a stupid thing that you shouldn't do). This was changed in Git 1.8.2, though, so in modern versions of Git you can use the commands above even prior to making your first commit:
"git reset" (without options or parameters) used to ...
What should I do if the current ASP.NET session is null?
...dy. If the client does not transport the session cookie, we have no way of identifying the client as the same, so he will be handed a new session again and again.
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SQL Server - SELECT FROM stored procedure
...tion for me, because you don't need to specify the server name, connection strings or have to configure any linked servers in order to make it work - which are things I don't want to do to just to get some data back. Thank you! Awsome answer!
– Matt
Dec 5 '17 a...
How do I make $.serialize() take into account those disabled :input elements?
... Here's the rationale: "Only "successful controls" are serialized to the string." - w3.org/TR/html401/interact/forms.html#h-17.13.2
– Meetai.com
Aug 4 at 22:13
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Add single element to array in numpy
...e built-in append function
np.append(a,1)
Here 1 is an int, it may be a string and it may or may not belong to the elements in the array. Prints: [1,2,3,1]