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Find object by id in an array of JavaScript objects
...thod for that:
myArray = [{'id':'73','foo':'bar'},{'id':'45','foo':'bar'},etc.]
obj = _.find(myArray, function(obj) { return obj.id == '45' })
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Manifest merger failed : uses-sdk:minSdkVersion 14
...d.support:support-v4:+ or any other support libraries (v7, v13, appcompat, etc), anywhere in your project.
I'd assume the problem is v4:+ picks up the release candidate (21.0.0-rc1) latest L release which obviously requires the L SDK.
Edit:
If you need to use the new views (CardView, RecyclerVie...
Difference between LoadFile and LoadFrom with .NET Assemblies?
...rsion number along with other identifying information (like PublicKeyToken etc.).
– CraigTP
Sep 25 '09 at 15:28
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get NSDate today, yesterday, this Week, last Week, this Month, last Month… variables
...th and date:
(gdb) po today
2010-06-22 00:00:00 +0200
To get yesterday, etc. you can calculate it using NSDateComponents:
NSDateComponents *components = [[NSDateComponents alloc] init];
[components setDay:-1];
NSDate *yesterday = [cal dateByAddingComponents:components toDate:today options:0];
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g++ undefined reference to typeinfo
...access can happen when you create an object of the class, use dynamic_cast etc.
[source]
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JavaScript function similar to Python range()
...am: Thanks for pointing this out. I did not add defensive checks for types etc., but I implemented reverse order of elements - it now works exactly the same as Python counterpart, when the last param is negative integer.
– Tadeck
Nov 25 '11 at 18:59
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How do you read CSS rule values with JavaScript?
...lar rule, so I can't just pull them out by style name (like .style.width etc.)
16 Answers
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On Duplicate Key Update same as insert
...ackend app you're using for the same.
For LuaSQL, a conn:getlastautoid() fetches the value.
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How to handle configuration in Go [closed]
...s setting activated?", "what does it do?", "what are valid values for it?" etc).
– Darian Moody
Jan 22 '15 at 2:04
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Mapping a function on the values of a map in Clojure
...ure.walk/walk #(apply f %) identity m) )
Parellel versions – pmap-map, etc.
There are also parallel versions of these functions if you need them. They simply use pmap instead of map.
(defn pmap-map [f m]
(into (empty m) (pmap #(apply f %) m)) )
(defn pmap-map-keys [f m]
(pmap-map (fn [...