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What is the difference between a definition and a declaration?

... | edited Jun 8 '19 at 7:01 Felipe Augusto 5,04366 gold badges2323 silver badges4848 bronze badges answ...
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Python module os.chmod(file, 664) does not change the permission to rw-rw-r— but -w--wx----

... – Mawg says reinstate Monica Feb 4 '15 at 13:01 1 I use 0o in python 2.7.10 – Wyrmwo...
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How to write to a file in Scala?

... Edit 2019 (8 years later), Scala-IO being not very active, if any, Li Haoyi suggests his own library lihaoyi/os-lib, that he presents below. June 2019, Xavier Guihot mentions in his answer the library Using, a utility for performi...
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How do I create a unique constraint that also allows nulls?

.... – Darren Griffith Feb 8 '13 at 22:01 1 This very problem hits ADO.NET DataTables too. So even t...
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How to set RelativeLayout layout params in code not in xml?

... // ListView listView = (ListView) findViewById(R.id.ListView01); LayoutInflater inflater = (LayoutInflater) this .getSystemService(Context.LAYOUT_INFLATER_SERVICE); // View footer = inflater.inflate(R.layout.footer, null); ...
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How do I create a constant in Python?

... invinv 4,00311 gold badge1414 silver badges1010 bronze badges 11 ...
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Dark theme in Netbeans 7 or 8

... Darcula UPDATE 2016-02: NetBeans 8 now has a Darcula plugin, better and more complete than the alternatives discussed in old version of this Answer. The attractive and productive Darcula theme in JetBrains IntelliJ is now available in Net...
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git rebase without changing commit timestamps

... Update June 2014: David Fraser mentions in the comments a solution also detailed in "Change timestamps while rebasing git branch", using the option --committer-date-is-author-date (introduced initially in Jan. 2009 in commit 3f01ad6 Note...
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What is HTML5 ARIA?

... views. This is achieved by applying roles and state attributes to HTML 4.01 or later markup that has no bearing on layout or browser functionality, but provides additional information for assistive technologies. One corner stone of WAI-ARIA is the role attribute. It tells the browser to tell the ...
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Favicons - Best practices

...'t it? – philippe_b Aug 21 '14 at 6:01 1 The file is generated, but the line of code is not. I ju...