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Parcelable where/when is describeContents() used?
... for use with describeContents(): each bit represents a kind of object considered to have potential special significance when marshalled.
Which really means: If you need to put FileDescriptor object into Parcelable you should/must specify CONTENTS_FILE_DESCRIPTOR as return value of describeContent...
Setting Android Theme background color
... a really silly mistake. The device I am using for testing is running Android 4.0.4, API level 15.
The styles.xml file that I was editing is in the default values folder. I edited the styles.xml in values-v14 folder and it works all fine now.
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Setting PATH environment variable in OSX permanently
...orks for me, 10.11 El Capitan), listed below:
As the top voted answer said, vi /etc/paths, which is recommended from my point of view.
Also don't forget the /etc/paths.d directory, which contains files may affect the $PATH variable, set the git and mono-command path in my case. You can ls -l /et...
How can I do string interpolation in JavaScript?
Consider this code:
19 Answers
19
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HTTP header line break style
...any such thing at all; since it essentially specifies "this is the only valid syntax for HTTP," anything else is invalid syntax. Of course, you could violate the RFC all you want, there's nobody who could stop you - but then you're technically not implementing a HTTP client anymore, just something t...
jQuery callback for multiple ajax calls
..., glad it helped! I got kinda carried away with it :P still have some more ideas for it. I plan to update it to where you don't have to specify a number of requests on initialization.
– subhaze
Dec 6 '10 at 20:19
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Split string based on regex
... How would I change re.split(r'[ ](?=[A-Z]+\b)', input) so it didn't find upper case letters? E.g. It wouldn't match "A"? I tried re.split(r'[ ](?=[A-Z]{2,}+\b)', input). thanks!
– user179169
Nov 3 '12 at 12:51
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find without recursion
...to the command line arguments.
Your options basically are:
# Do NOT show hidden files (beginning with ".", i.e., .*):
find DirsRoot/* -maxdepth 0 -type f
Or:
# DO show hidden files:
find DirsRoot/ -maxdepth 1 -type f
sha...
How to detect if my shell script is running through a pipe?
...t supported. Tried wrapping it in an analogous begin; ...; end, but that did not seem to work, and just ran the positive code block again. Thought I might need to use status but that doesn't seem to check for piping. I guess I essentially want to check if STDOUT of a preceding command/script is n...
When to use ko.utils.unwrapObservable?
...f you are trying to get an unwrapped version of the object to pass into a widget or 3rd party library. In general, it is safest to use ko.utils.unwrapObservable to support observables and non-observables.
– RP Niemeyer
Mar 8 '12 at 21:15
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