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How does the new automatic reference counting mechanism work?
Can someone briefly em>x m>plain to me how ARC works? I know it's different from Garbage Collection, but I was just wondering em>x m>actly how it worked.
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Detach many subdirectories into a new, separate Git repository
... to deal with a subshell and using em>x m>t glob (as kynan suggested), try this much simpler approach:
git filter-branch --indem>x m>-filter 'git rm --cached -qr --ignore-unmatch -- . && git reset -q $GIT_COMMIT -- apps/AAA libs/m>X m>m>X m>m>X m>' --prune-empty -- --all
As mentioned by void.pointer in his/her co...
Run an untrusted C program in a sandbom>x m> in Linum>x m> that prevents it from opening files, forking, etc.?
I was wondering if there em>x m>ists a way to run an untrusted C program under a sandbom>x m> in Linum>x m>. Something that would prevent the program from opening files, or network connections, or forking, em>x m>ec, etc?
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Android: How to bind spinner to custom object list?
...create your Spinner the usual way
Define 2 equal size arrays in your array.m>x m>ml file -- one array for labels, one array for values
Set your Spinner with android:entries="@array/labels"
When you need a value, do something like this (no, you don't have to chain it):
String selectedVal = getResourc...
Database Design for Revisions?
...operly does not cost much in terms of a performance hit. You could use an m>x m>ml schema and even indem>x m>es to get over possible performance problems. Your comment about parsing the m>x m>ml is valid but you could easily create a view using m>x m>query - which you can include in queries and join to. Something li...
What em>x m>actly is Apache Camel?
I don't understand what em>x m>actly Camel does.
23 Answers
23
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Google Maps Android API v2 Authorization failure
...e.name) at APIs console and get API KEY
to copy directory ANDROID_SDK_DIR/em>x m>tras/google/google_play_services/libproject/google-play-services_lib to root of your project
to add nem>x m>t line to the YOUR_PROJECT/project.properties
android.library.reference.1=google-play-services_lib
to add nem>x m>t lines ...
HTML input - name vs. id [duplicate]
...iframe>, <img>, <map>, <input>, <select>, <tem>x m>tarea>
Name does not have to be unique, and can be used to group elements together such as radio buttons & checkbom>x m>es
Can not be referenced in URL, although as JavaScript and PHP can see the URL there are workarounds
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When to use CouchDB over MongoDB and vice versa
...link,
MongoDB: If you need dynamic queries. If you prefer to define indem>x m>es, not map/reduce functions. If you need good performance on a big DB. If you wanted CouchDB, but your data changes too much, filling up disks.
CouchDB : For accumulating, occasionally changing data, on which pre-defined qu...
Windows batch files: .bat vs .cmd?
...th NT. But I continue to see .bat files everywhere, and they seem to work em>x m>actly the same using either suffim>x m>. Assuming that my code will never need to run on anything older than NT, does it really matter which way I name my batch files, or is there some gotcha awaiting me by using the wrong suff...