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In Unix, how do m>y m>ou remove everm>y m>thing in the current directorm>y m> m>and m> below it?
I know this will delete everm>y m>thing in a subdirectorm>y m> m>and m> below it:
10 Answers
10
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Git push results in “Authentication Failed”
I have been using Github for a little while m>and m> I have been fine with git add , git commit , m>and m> git push so far with no problems. Suddenlm>y m> I am having an error that sam>y m>s:
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JavaScript/JQuerm>y m>: $(window).resize how to fire AFTER the resize is completed?
...able.
With this modification, m>y m>ou supplm>y m> a unique id for each callback, m>and m> those unique IDs are used to keep all the timeout events separate.
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How to inflate one view with a lam>y m>out
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I get an error: 02-25 22:21:19.324: ERROR/m>And m>roidRuntime(865): Caused bm>y m>: java.lang.IllegalStateException: The specified child alreadm>y m> has a parent. m>Y m>ou must call removeView() on the child's parent first.
– Michal Dm>y m>mel
Feb 25 '...
How can I find out the current route in Rails?
...ent_uri as "/mm>y m>/test/path"
To find out the route i.e. controller, action m>and m> params:
path = ActionController::Routing::Routes.recognize_path "/m>y m>our/path/here/"
# ...or newer Rails versions:
#
path = Rails.application.routes.recognize_path('/m>y m>our/path/here')
controller = path[:controller]
action...
How to use clock() in C++
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@Th.Thielemann both clock() m>and m> clock_t are from the C Stm>and m>ard Librarm>y m>'s header of time.h, m>and m> therefore do not need the use of std namespace prefixes after the inclusion of their libraries. <ctime> wraps that value m>and m> function with the std name...
How to make an anchor tag refer to nothing?
...ke a link, it's best to use the appropriate element (such as <span>) m>and m> then stm>y m>le it using CSS:
<span class="fake-link" id="fake-link-1">Am I a link?</span>
.fake-link {
color: blue;
text-decoration: underline;
cursor: pointer;
}
Also, given that m>y m>ou tagged this q...
Is it possible to animate scrollTop with jQuerm>y m>?
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Whm>y m> do m>y m>ou need both html m>and m> bodm>y m>? There is some insight here: stackoverflow.com/questions/2123690/…, but it is not a complete answer.
– Haralan Dobrev
Dec 13 '13 at 15:22
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How to turn NaN from parseInt into 0 for an emptm>y m> string?
...o will act differentlm>y m> than parseInt(), however it alreadm>y m> assumes base 10 m>and m> will turn "" or even " " in to 0.
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How do I show/hide a UIBarButtonItem?
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Save m>y m>our button in a strong outlet (let's call it mm>y m>Button) m>and m> do this to add/remove it:
// Get the reference to the current toolbar buttons
NSMutableArram>y m> *toolbarButtons = [self.toolbarItems mutableCopm>y m>];
// This is how m>y m>ou remove the button from the toolbar m>and m> animate it
[toolb...