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Making the iPhone vibrate
...s an alert, common sense says, use function 2.
First, add the AudioToolbox framework AudioToolbox.framework to your target in Build Phases.
Then, import this header file:
#import <AudioToolbox/AudioServices.h>
sha...
Get value of c# dynamic property via string
... I'm getting a 'd.GetType().GetProperty("value2").GetValue(d)' threw an exception of type 'System.Reflection.TargetInvocationException' dynamic {System.Reflection.TargetInvocationException} in the watch window with that..?
– TimDog
Feb 8 '11 at 23:04
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Adding a new entry to the PATH variable in ZSH
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Here, add this line to .zshrc:
export PATH=/home/david/pear/bin:$PATH
EDIT: This does work, but ony's answer below is better, as it takes advantage of the structured interface ZSH provides for variables like $PATH. This approach is standard for bash, but ...
CryptographicException 'Keyset does not exist', but only through WCF
... code that makes a call to a third party web service that is secured using X.509 certification.
18 Answers
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“No newline at end of file” compiler warning
...he ANSI standard the #include of a file at the beginning inserts the file exactly as it is to the front of the file and does not insert the new line after the #include <foo.h> after the contents of the file. So if you include a file with no newline at the end to the parser it will be viewed as...
Sort NSArray of date strings or objects
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Could you show this in a snippet code as an example? Thanks in advance.
– uplearnedu.com
Aug 29 '14 at 6:42
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How to get rid of Git submodules untracked status?
...e.
or you can add the same ignored content to the submodule's .git/info/exclude, as peci1 reports in the comments.
or add dirty to the submodule specification, as mentioned in ezraspectre's answer (upvoted).
git config -f .gitmodules submodule.<path>.ignore untracked
or add a global .gitig...
'git status' shows changed files, but 'git diff' doesn't
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I added the file to the index:
git add file_name
and then ran:
git diff --cached file_name
You can see the description of git diff here.
If you need to undo your git add, then please see here: How to undo 'git add' before commit?
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Django: ImproperlyConfigured: The SECRET_KEY setting must not be empty
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Refactor to avoid circular dependency. The exact solution is really fairly specific to your own code.
– Sam Svenbjorgchristiensensen
Feb 17 '14 at 22:10
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When 1 px border is added to div, Div size increases, Don't want to do that
On click I am adding, 1px border to div, so Div size increases by 2px X 2px.
I dont want to get div size increased. Is there any simple way to do so?
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