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SQLite - increase value by a certain number
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how can this be done in python with sqlite3? I need to update a col += 1 where in first column = ?
– st.ph.n
Feb 3 '16 at 21:25
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How do I clear/delete the current line in terminal?
... echo 'set editing-mode vi' >> ~/.inputrc. Also works in places like python interpreter prompts and some SQL clients
– dwurf
Oct 13 '14 at 0:12
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What are the various “Build action” settings in Visual Studio project properties and what do they do
...: used to deploy the Entity Framework artifacts
CodeAnalysisDictionary: An XML file containing custom word dictionary for spelling rules
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matplotlib.pyplot will not forget previous plots - how can I flush/refresh?
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Google maps API V3 - multiple markers on exact same spot
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WebMW: After you extract the markers from XML, you must first group them into lists so that each list contains markers pointing to exactly the same location. Then, on each list that contains more than one element, run correctLocList(). Only after you do that, create ...
Convert integer to string Jinja
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Unfortunately MyApp has stopped. How can I solve this?
...in my onCreate():
mTextView = (TextView) findViewById(R.id.textview_id_in_xml);
So THAT'S why mTextView is null, because I forgot to tell my app what it is. So I add that line, run my app, and now the app doesn't crash.
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Can we write our own iterator in Java?
...rray of Strings
String[] languages = new String[]{"C", "C++", "Java", "Python", "Scala"};
// create your list and hold the values using the same list implementation.
SOList<String> languagesList = new SOList<String>(languages);
System.out.println("");
// Since our c...
How can I have Github on my own server?
...re some open source alternatives:
http://rhodecode.com/ (Implemented in Python)
http://gitlabhq.com/ . (Implement in Ruby on Rails)
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When to use Hadoop, HBase, Hive and Pig?
...-structured: Data is not strictly structured but have some structure. e.g. XML files.
Depending on type of data to be processed, we have to choose right technology.
Some more projects, which are part of Hadoop:
HBase™: A scalable, distributed database that supports structured data storage fo...