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Rails 4 multiple image or file upload using carrierwave
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answered Jul 5 '15 at 4:01
drjorgepolancodrjorgepolanco
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Weak and strong property setter attributes in Objective-C
...best answers here!!
Variable property attributes or Modifiers in iOS
01.strong (iOS4 = retain )
- it says "keep this in the heap until I don't point to it anymore"
- in other words " I'am the owner, you cannot dealloc this before aim fine with that same as retain"
- You use strong ...
Speed up the loop operation in R
...ions (gpu-tools).
Links to other guidance
http://www.noamross.net/blog/2013/4/25/faster-talk.html
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I want to get the type of a variable at runtime
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edited Jul 20 '16 at 21:01
answered Oct 15 '13 at 18:53
D...
How to specify maven's distributionManagement organisation wide?
...t xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>your.company</groupId&g...
Can scrapy be used to scrape dynamic content from websites that are using AJAX?
...nd CONTEXT.
– Espresso
Apr 29 at 19:01
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How to add a custom Ribbon tab using VBA?
...s like this:
<customUI xmlns="http://schemas.microsoft.com/office/2006/01/customui">
<ribbon startFromScratch="false">
<tabs>
<tab id="MyCustomTab" label="Jerome" insertAfterMso="TabView">
<group id="customGroup1" label="First Tab">
<button id="customButton1" label=...
Line-breaking widget layout for Android
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Since May 2016 there is new layout called FlexboxLayout from Google, which is highly configurable for purpose you want.
FlexboxLayout is in Google GitHub repository at https://github.com/google/flexbox-layout at this moment.
You can u...
Why not use exceptions as regular flow of control?
...f the code.
– Brann
Apr 8 '09 at 11:01
15
+1 for pointing out you don't want to to create an exce...
Difference between Pragma and Cache-Control headers?
...." ....
– jave.web
Jan 21 '15 at 10:01
Basic answer. To get it more complicated: It's also a request header which mean...