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Problems with Android Fragment back stack
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If we keep in mind that .replace() is equal with .remove().add() that we know by the documentation:
Replace an existing fragment that was added to a container. This is essentially the same as calling remove(Fragment) for all currently added fragments that were added with the same containerViewI...
How do I escape the wildcard/asterisk character in bash?
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Great answer! Now I don't feel I asked such a dumb question. :-)
– andyuk
Sep 19 '08 at 18:12
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How to handle button clicks using the XML onClick within Fragments
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That's what I'm doing now essentially but it is a lot messier when you have multiple fragments that each need to receive click events. I'm just aggravated with fragments in general because paradigms have dissolved around them.
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How to use JavaScript regex over multiple lines?
...d against using [^] anyway. On one hand, JavaScript is the only flavor I know that supports that idiom, and even there it's used nowhere near as often as [\s\S]. On the other hand, most other flavors let you escape the ] by listing it first. In other words, in JavaScript [^][^] matches any two ch...
Maven2: Best practice for Enterprise Project (EAR file)
... of archetypes appeared in a numbered list from which to select (519 as of now!). The goal, still running, prompted me to make a selection by entering a number or entering a search string e.g.:
513: remote -> org.xwiki.commons:xwiki-commons-component-archetype
514: remote -> org.xwiki.render...
Mocking member variables of a class using Mockito
... particular .
I guess my requirement is pretty simple, but I am keen to know others thoughts on this.
8 Answers
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Spring Boot - parent pom when you already have a parent pom
...e a "bom" (c.f. Spring and Jersey other projects that support this feature now), and include it only in the dependency management section with scope=import.That way you get a lot of the benefits of using it (i.e. dependency management) without replacing the settings in your actual parent.
The 2 mai...
Logging framework incompatibility
...re diddling around with versions until all the red arrows disappeared, but now it's both working and all blue arrows.
– Carl Smotricz
Aug 20 '10 at 8:32
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How can javascript upload a blob?
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Do you know how to do this without AJAX too?
– William Entriken
Aug 7 '13 at 2:05
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Split delimited strings in a column and insert as new rows [duplicate]
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Now you can use tidyr 0.5.0's separate_rows is in place of strsplit + unnest.
For example:
library(tidyr)
(df <- read.table(textConnection("1|a,b,c\n2|a,c\n3|b,d\n4|e,f"), header = F, sep = "|", stringsAsFactors = F))
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