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Is it possible to move/rename files in Git and maintain their history?
...hoice of Git since it's allegedly much more powerful than tracking renames etc.
– Emil Lundberg
Sep 6 '13 at 14:58
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Spring .properties file: get element as an Array
... but in env vars... I should be able to use SOME_KEY_0_=yes SOME_KEY_1=no, etc in env vars, but my getProperty is coming back null
– Rhubarb
Apr 30 at 20:56
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What does the C++ standard state the size of int, long type to be?
...nt8_t is guaranteed to be 8 bits, and int16_t is guaranteed to be 16 bits, etc.
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How to use the pass statement?
...the syntactical requirement that code blocks (after if, except, def, class etc.) cannot be empty. Empty code blocks are however useful in a variety of different contexts, such as in examples below, which are the most frequent use cases I have seen.
Therefore, if nothing is supposed to happen in a c...
Limiting the number of records from mysqldump?
...think you missunderstood my answer. Most popular ORMs like EF, Django ORM, etc. default to and advise "id" for PK-columns, since it is redundant to say users.user_id instead of just users.id.
– Andreas Bergström
Nov 23 '17 at 8:50
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How is attr_accessible used in Rails 4?
...n practice, though, this moves Rails away from fat model, thin controller, etc, and towards thin models, and really bloated controllers. You have to write all this stuff for every instance, it doesn't read nicely, and nesting seems to be a pain. The old attr_accessible/attr_accessor in the model s...
How to deserialize a list using GSON or another JSON library in Java?
...ArrayList that doesn't implement some useful methods like add(), delete(), etc. If you call them an UnsupportedOperationException will be thrown.
In order to get real ArrayList instance you need to write something like this:
List<Video> = new ArrayList<>(Arrays.asList(videoArray));
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What is __gxx_personality_v0 for?
...s invoked to determine if an exception match, what finalization to invoke, etc. This specific personality routine is for C++ exception handling (as opposed to, say, gcj/Java exception handling).
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Write a program to find 100 largest numbers out of an array of 1 billion numbers
... 50 most frequent words for a word cloud, or 10 most popular songs on MTV, etc. So, I believe, in normal circumstances it's safe to consider k constant and small compared to n. Though, one should always keep in mind this "normal circumstances".
– ffriend
Oct 7 ...
What is “(program)” in Chrome debugger’s profiler?
...s there because the jump from native code to JavaScript, resource loading, etc. has to start somewhere :)
You can see examples of the treeview in the Chrome developer tool docs.
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