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Django South - table already exists
I am trying to get started with South. I had an existing database and I added South ( syncdb , schemamigration --initial ).
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WAMP shows error 'MSVCR100.dll' is missing when install
... answer and when that not worked, I downloaded files from this link and it started working.
So I think 2012 distribution is also needed (I am using window7 home basic 64 FYI).
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What is the most efficient/elegant way to parse a flat table into a tree?
...(2,4),
(3,3), (3,5),
(4,4),
(5,5),
(6,6);
Now you can get a tree starting at node 1 like this:
SELECT f.*
FROM FlatTable f
JOIN ClosureTable a ON (f.id = a.descendant_id)
WHERE a.ancestor_id = 1;
The output (in MySQL client) looks like the following:
+----+
| id |
+----+
| 1 |
| ...
Adding gif image in an ImageView in android
... int k = line * width;
int dx = k + ix; // start of line in dest
int dlim = dx + iw; // end of dest line
if ((k + width) < dlim) {
dlim = k + width; // past dest edge
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How to convert SQL Query result to PANDAS Data Structure?
...ment attribute, and then execute it with pandas's read_sql() method. E.g., starting with a Query object called query:
df = pd.read_sql(query.statement, query.session.bind)
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Completely uninstall PostgreSQL 9.0.4 from Mac OSX Lion?
...rew as referenced in check status of postgresql server Mac OS X and how to start postgresql server on mac os x: you can use the brew uninstall postgresql command.
EnterpriseDB Installer
If you used the EnterpriseDB installer then see the other answer in this thread.
The EnterpriseDB installer is...
Where's my JSON data in my incoming Django request?
...ery, jquery-json and Django.
JavaScript:
var myEvent = {id: calEvent.id, start: calEvent.start, end: calEvent.end,
allDay: calEvent.allDay };
$.ajax({
url: '/event/save-json/',
type: 'POST',
contentType: 'application/json; charset=utf-8',
data: $.toJSON(myEvent),
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How to specify test directory for mocha?
...To have mocha run all js files in the "test" directory:
"scripts": {
"start": "node ./bin/www", -- not required for tests, just here for context
"test": "mocha test/**/*.js"
},
Then to run only the smoke tests call:
npm test
You can standardize the running of all tests in all project...
How important is the order of columns in indexes?
... @Abe: Rightmost would not be used - you have to satisfy the index order starting from the left. Miss one, can't use it.
– OMG Ponies
Feb 18 '10 at 23:05
5
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Decompile .smali files on an APK [duplicate]
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This tool pops with Java exception on start
– fnc12
Sep 18 '16 at 10:27
A simple ...