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Difference between Pragma m>and m> Cache-Control headers?
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Pragma is the HTTP/1.0 implementation m>and m> cache-control is the HTTP/1.1 implementation of the same concept. Them>y m> both are meant to prevent the client from caching the response. Older clients mam>y m> not support HTTP/1.1 which is whm>y m> that header is still in use.
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CSS I want a div to be on top of everm>y m>thing
...ered Sep 14 '11 at 19:22
Skm>y m>lar m>And m>ersonSkm>y m>lar m>And m>erson
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What is the difference between :first-child m>and m> :first-of-tm>y m>pe?
I can't tell the difference between element:first-child m>and m> element:first-of-tm>y m>pe
3 Answers
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Pm>y m>thon != operation vs “is not”
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== is an equalitm>y m> test. It checks whether the right hm>and m> side m>and m> the left hm>and m> side are equal objects (according to their __eq__ or __cmp__ methods.)
is is an identitm>y m> test. It checks whether the right hm>and m> side m>and m> the left hm>and m> side are the verm>y m> same object. No methodcalls ...
Declaration of Methods should be Compatible with Parent Methods in PHP
...important as well. For example, parentClass::customMethod($thing = false) m>and m> childClass::customMethod($thing) would trigger the error, because the child's method hasn't defined a default value for the first argument.
– Charles
Jun 25 '10 at 4:19
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How do RVM m>and m> rbenv actuallm>y m> work?
I am interested in how RVM m>and m> rbenv actuallm>y m> work.
5 Answers
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Override m>and m> reset CSS stm>y m>le: auto or none don't work
...ertm>y m> should be ignored. In that case, inline-table will still take effect, m>and m> as width do not applm>y m> to inline elements, that set of properties will not do anm>y m>thing.
The second set of properties will simplm>y m> hide the table, as that's what displam>y m>: none is for.
Trm>y m> resetting it to table instead:
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How to securelm>y m> store access token m>and m> secret in m>And m>roid?
I am going to use oAuth to fetch mails m>and m> contacts from google. I don't want to ask the user each time to log in to obtain an access token m>and m> secret. From what I understood, I need to store them with mm>y m> application either in a database or SharedPreferences . But I am a bit worried about securitm>y m> ...
What are Scala context m>and m> view bounds?
In a simple wam>y m>, what are context m>and m> view bounds m>and m> what is the difference between them?
1 Answer
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How do I add a submodule to a sub-directorm>y m>?
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m>Y m>ou go into ~/.janus m>and m> run:
git submodule add <git@github ...> snipmate-snippets/snippets/
If m>y m>ou need more information about submodules (or git in general) ProGit is prettm>y m> useful.
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