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Do I need quotes for strings in YAML?
...ionalisation of a Rails project. I am a little confused though, as in some files I see strings in double-quotes and in some without. A few points to consider:
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Ignoring new fields on JSON objects using Jackson [duplicate]
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Using this lib in my gradle file:'com.fasterxml.jackson.core:jackson-annotations:2.3.2' + com.fasterxml.jackson.annotation.JsonIgnoreProperties works for me with the jackson core lib.
– Whitney Imura
May 19 '14 at ...
Clearing NSUserDefaults
...nt and Settings...
Bear in mind that it will also delete all the apps and files on simulator.
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Eclipse error “ADB server didn't ACK, failed to start daemon”
... while trying to debug with Kindle Fire wanted to make an entry in this file ~/.android/adb_usb.ini, but unknowingly added few extra blank lines. Now removed it. got fixed, thanks.
– Thiru
Jul 20 '13 at 12:30
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Java 8 Iterable.forEach() vs foreach loop
...ritical when you consider that some sequences (like reading the lines in a file) may have side-effects, or you may have an infinite sequence."
Might execute in parallel, which is a horrible, horrible thing for all but the 0.1% of your code that needs to be optimized. Any parallel code has to be tho...
What's the difference between equal?, eql?, ===, and ==?
... In the general context of computing, a hash function takes a string (or a file) of any size and generates a string or integer of fixed size called hashcode, commonly referred to as only hash. Some commonly used hashcode types are MD5, SHA-1, and CRC. They are used in encryption algorithms, database...
Git log to get commits only for a specific branch
... The danger in using git cherry, is that commits are only matched if their file diffs are identical between branches. If any sort of merging was done which would make the diffs different between one branch, and the other, then git cherry sees them as different commits.
– Ben
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Options for HTML scraping? [closed]
...These libraries are especially useful if you are going to parse very large files and creating a DOM tree would be long and expensive.
Regular expressions aren't very necessary. BeautifulSoup handles regular expressions so if you need their power you can utilize it there. I say go with BeautifulSoup...
Select all text inside EditText when it gets focus
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You can try in your main.xml file:
android:selectAllOnFocus="true"
Or, in Java, use
editText.setSelectAllOnFocus(true);
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In Flux architecture, how do you manage Store lifecycle?
...couple of boolean flags describing the relationship to the current user profile. Something like { follower: true, followed: false }, for example. The methods getFolloweds() and getFollowers() would retrieve the different sets of users you need for the UI.
– fisherwebdev
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