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Apache2: 'AH01630: client denied by server configuration'
... hostname, IP address, and other
characteristics of client requests was done using the directives
Order, Allow, Deny, and Satisfy.
In 2.4, such access control is done in the same way as other
authorization checks, using the new module mod_authz_host.
The new directive is Require:
2.2 c...
Bash tool to get nth line from a file
...o, universal syntax :). It is NOT less effective, because redirection are done with shell when forking itself, so... it is only a preference... (and yes, it is one character longer) :)
– jm666
May 27 '13 at 16:11
...
How do I set the table cell widths to minimum except last column?
...e width approach for my needs as I have multiple wide columns (rather than one wide column as the solution above works better for). I removed width: 99% from expand and added width: 1% to shrink and this solution worked well for me!
– Campbeln
Jun 13 '14 at 1:2...
Convert Mercurial project to Git [duplicate]
...
You can try using fast-export:
cd ~
git clone https://github.com/frej/fast-export.git
git init git_repo
cd git_repo
~/fast-export/hg-fast-export.sh -r /path/to/old/mercurial_repo
git checkout HEAD
Also have a look at this SO question.
If you're using Mercurial v...
How can jQuery deferred be used?
...in both cases. jQuery.when() handles a non-Promise/Deferred as a Completed one, immediately executing any .done() or .then() on the chain.
Deferreds are perfect for when the task may or may not operate asynchronously, and you want to abstract that condition out of the code.
Another real world exam...
In Gradle, how do I declare common dependencies in a single place?
...{ compile libraries.spring } will then add both dependencies at once.
The one piece of information that you cannot share in this fashion is what configuration (scope in Maven terms) a dependency should be assigned to. However, from my experience it is better to be explicit about this anyway.
...
Long-held, incorrect programming assumptions [closed]
...
For a long time I assumed that everyone else had this super-mastery of all programming concepts (design patterns, the latest new language, computational complexity, lambda expressions, you name it).
Reading blogs, Stack Overflow and programming books always se...
How does autowiring work in Spring?
...s can be a startup listener.
Autowiring happens by placing an instance of one bean into the desired field in an instance of another bean. Both classes should be beans, i.e. they should be defined to live in the application context.
What is "living" in the application context? This means that the c...
How to avoid long nesting of asynchronous functions in Node.js
...k function ...
getMoreData(client, function(moreData) {
// one more inline callback function ...
});
});
// etc ...
});
Could be rewritten to look something like this:
var moreDataParser = function (moreData) {
// date parsing logic
};
var someDataParser = functio...
Scripting Language vs Programming Language [closed]
Can anyone explain the difference between Scripting Language and Programming Language please?
Also can you state some examples for each. I have Googled a lot but I always find the best answers from Stack Overflow.
...