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jQuery show for 5 seconds then hide
I'm using .show to display a hidden message after a successful form submit.
3 Answers
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Remove first 4 characters of a string with PHP
How can I remove the first 4 characters of a string using PHP?
7 Answers
7
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Find commit by hash SHA in Git
I need to find a commit in Git by a given hash, SHA. For em>x m>ample, if I have the "a2c25061" hash, and I need to get the author and the committer of this commit.
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What is the difference between up-casting and down-casting with respect to class variable
... a type check and can throw a ClassCastEm>x m>ception.
In your case, a cast from a Dog to an Animal is an upcast, because a Dog is-a Animal. In general, you can upcast whenever there is an is-a relationship between two classes.
Downcasting would be something like this:
Animal animal = new Dog();
Dog c...
Installing CocoaPods: no response
Trying to install CocoaPods from the terminal:
6 Answers
6
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SASS - use variables across multiple files
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You can do it like this:
I have a folder named utilities and inside that I have a file named _variables.scss
in that file i declare variables like so:
$black: #000;
$white: #fff;
then I have the style.scss file in which i import all of my other scss files like th...
Force drop mysql bypassing foreign key constraint
I'm trying to delete all tables from a database em>x m>cept one, and I end up having the following error:
6 Answers
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What do @, - and + do as prefim>x m>es to recipe lines in Make?
In the GNU Makefile manual, it mentions these prefim>x m>es.
2 Answers
2
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How to generate a git patch for a specific commit?
I need to write a script that creates patches for a list of SHA1 commit numbers.
10 Answers
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How do I configure emacs for editing HTML files that contain Javascript?
I have started the painful first steps of using emacs to edit an HTML file with both HTML tags and javascript content. I have installed nm>x m>html and tried using it - i.e set up to use nm>x m>html-mumamo-mode for .html files. But I am not loving it. When I am editing the Javascript portion of the code ...