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Globally override key binding in Emacs
..."A minor mode so that my key settings override annoying major modes."
:init-value t
:lighter " my-keys")
(my-keys-minor-mode 1)
This has the added benefit of being able to turn off all my modifications in one fell swoop (just disable the minor mode) in case someone else is driving the keyboar...
jquery-ui-dialog - How to hook into dialog close event
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I have found it!
You can catch the close event using the following code:
$('div#popup_content').on('dialogclose', function(event) {
alert('closed');
});
Obviously I can replace the alert with whatever I need to do.
Edit: As of ...
How can I handle the warning of file_get_contents() function in PHP?
... front of the call to file_get_contents():
$content = @file_get_contents($site);
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How do I alias commands in git?
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Basically you just need to add lines to ~/.gitconfig
[alias]
st = status
ci = commit -v
Or you can use the git config alias command:
$ git config --global alias.st status
On unix, use single quotes if the alias has a space:
$ git config --global alias.c...
How to return a file using Web API?
I am using ASP.NET Web API . I want to download a PDF with C# from the API (that the API generates).
5 Answers
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When to use a “has_many :through” relation in Rails?
I am trying to understand what has_many :through is and when to use it (and how). However, I am not getting it. I am reading Beginning Rails 3 and I tried Googling, but I am not able to understand.
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CS0120: An object reference is required for the nonstatic field, method, or property 'foo'
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It looks like you are calling a non static member (a property or method, specifically setTextboxText) from a static method (specifically SumData). You will need to either:
Make the called member static also:
static void s...
git clone from another directory
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cd /d c:\
git clone C:\folder1 folder2
From the documentation for git clone:
For local repositories, also supported by git natively, the following syntaxes may be used:
/path/to/repo.git/
file:///path/to/repo.git/
These tw...
Format date and time in a Windows batch script
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I ended up with this script:
set hour=%time:~0,2%
if "%hour:~0,1%" == " " set hour=0%hour:~1,1%
echo hour=%hour%
set min=%time:~3,2%
if "%min:~0,1%" == " " set min=0%min:~1,1%
echo min=%min%
set secs=%time:~6,2%
if "%secs:~0,1%" == " " ...
Difference between getAttribute() and getParameter()
...t is the difference between getAttribute() and getParameter() methods within HttpServletRequest class?
10 Answers
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