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What is the status of JSR 305?
...ntation by adding this to your pom:
<dependency>
<groupId>com.google.code.findbugs</groupId>
<artifactId>jsr305</artifactId>
<version>3.0.0</version>
</dependency>
...
Using psql how do I list extensions installed in a database?
...am running PostgreSQL server 9.3.5, but I am using psql client 8.4.20 that comes with CentOS 6.5. Maybe I need to install the latest version of psql?
– Soichi Hayashi
Aug 25 '14 at 12:13
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How do I select a merge strategy for a git rebase?
... what they do during a straight merge. In other words, "theirs" favors the commits on the current branch.
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How Pony (ORM) does its tricks?
...here.
Pony translates Python generator into SQL query in three steps:
Decompiling of generator bytecode and rebuilding generator AST
(abstract syntax tree)
Translation of Python AST into "abstract SQL" -- universal
list-based representation of a SQL query
Converting abstract SQL representation in...
Backbone.js: `extend` undefined?
... page. To load underscore first, be sure that the script tag including it comes before the one loading backbone. Like this:
<script src="underscore-1.4.4-min.js"></script>
<script src="backbone-1.0.0-min.js"></script>
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How do I get the MAX row with a GROUP BY in LINQ query?
... both of you guys. Thanks a BUNCH!!!
– SpoiledTechie.com
Oct 1 '08 at 16:33
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Mark current Line, and navigate through marked lines
...kmarks info (linux), which should be self explanatory.
{ "keys": ["f2"], "command": "next_bookmark" },
{ "keys": ["shift+f2"], "command": "prev_bookmark" },
{ "keys": ["ctrl+f2"], "command": "toggle_bookmark" },
{ "keys": ["ctrl+shift+f2"], "command": "clear_bookmarks" },
{ "keys": ["alt+f2"], "com...
Is there a good Valgrind substitute for Windows?
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Some more good commercial tools:
Purify
Insure++
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answered Jan 5 '09 at 17:19
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MongoDB inserts float when trying to insert integer
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@Shawyeok here is an answer stackoverflow.com/a/21870772/3815843
– GRiMe2D
Nov 9 '16 at 6:36
1
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Rails find_or_create_by more than one attribute?
...e factored out of rails just the attribute specific ones.
https://github.com/rails/rails/blob/4-2-stable/guides/source/active_record_querying.md
Example
GroupMember.find_or_create_by_member_id_and_group_id(4, 7)
became
GroupMember.find_or_create_by(member_id: 4, group_id: 7)
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