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How to get folder path from file path with CMD
...
)
:notInstalled
echo Can not find 7-Zip, please install it from:
echo http://7-zip.org/
:end
PAUSE
Facebook Graph API, how to get users email?
...o see this and you cannot get the e-mail addresses of the user's friends.
http://developers.facebook.com/docs/authentication/permissions
You can do this if you are using Facebook connect by passing scope=email in the get string of your call to the Auth Dialog.
I'd recommend using an SDK instead o...
How do I use format() on a moment.js duration?
...looking into adding some kind of formatting to durations in moment.js. See https://github.com/timrwood/moment/issues/463
A couple other libraries that might help out are http://countdownjs.org/ and https://github.com/icambron/twix.js
...
Can “list_display” in a Django ModelAdmin display attributes of ForeignKey fields?
...ion, you can only display the __unicode__ representation of a ForeignKey:
http://docs.djangoproject.com/en/dev/ref/contrib/admin/#list-display
Seems odd that it doesn't support the 'book__author' style format which is used everywhere else in the DB API.
Turns out there's a ticket for this feature...
Counter increment in Bash loop not working
... out/ {
split($0, a, ", ")
split(a[2] FS a[4] FS $0, b)
print "http://example.com" b[5] "&ip=" b[2] "&date=" b[7] "&time=" b[8] "&end=1"
}
' | {
while read WFY_URL
do
echo $WFY_URL #Some more action
(( COUNTER++ ))
done
echo $COUNTER
}
...
switch case statement error: case expressions must be constant expression
...;
} else if (id == R.id.btnmenu){
openOptionsMenu();
}
}
http://tools.android.com/tips/non-constant-fields
You can quickly convert a switch statement to an if-else statement using the following:
In Eclipse
Move your cursor to the switch keyword and press Ctrl + 1 then select
...
Dynamic variable names in Bash
...use associative arrays; as such this was a life saver. ${!...} not easy to google on that one. I assume it just expands a var name.
– Neil McGill
Jan 15 '15 at 22:37
12
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Crash logs generated by iPhone Simulator?
...g iOS Simulator Console and Crash Logs” section in this doc from Apple:
http://developer.apple.com/library/ios/#documentation/Xcode/Conceptual/ios_development_workflow/125-Using_iOS_Simulator/ios_simulator_application.html
...
Android RatingBar change star colors [closed]
...<?xml version="1.0" encoding="UTF-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item android:id="@android:id/background" android:drawable="@drawable/red_star_empty" />
<item android:id="@android:id/secondaryProgress" android:drawable="@dra...
Where do the Python unit tests go?
...ests protocol searches for files named test*.py by default. Also, this top Google result and this unittest documentation both use the test_module.py format.
– dfarrell07
Aug 13 '13 at 21:24
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