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Postgresql query between date ranges
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Read the documentation.
http://www.postgresql.org/docs/9.1/static/functions-datetime.html
I used a query like that:
WHERE
(
date_trunc('day',table1.date_eval) = '2015-02-09'
)
or
WHERE(date_trunc('day',table1.date_eval) >='2015-02-09'AND date_t...
How do you attach a new pull request to an existing issue on github?
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The "hub" project can do this:
https://github.com/defunkt/hub
In the repository and branch that you want to send a pull request from:
$ hub pull-request -i 4
This uses the GitHub API, and attaches a pull request for the current branch to the existing issue number 4.
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Ways to save Backbone.js model data?
...enerate model IDs with Backbone
On REST:
http://rest.elkstein.org/
http://www.infoq.com/articles/rest-introduction
http://www.recessframework.org/page/towards-restful-php-5-basic-tips
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impro...
How do I unset an element in an array in javascript?
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http://www.internetdoc.info/javascript-function/remove-key-from-array.htm
removeKey(arrayName,key);
function removeKey(arrayName,key)
{
var x;
var tmpArray = new Array();
for(x in arrayName)
{
if(x!=key) { tmpArray[x] = arra...
Haskell error parse error on input `='
... OP's code will work without change.
GHCi, version 8.0.1.20161213: http://www.haskell.org/ghc/ :? for help
Prelude> f x = x * 2
Prelude> f 4
8
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for each loop in Objective-C for accessing NSMutable dictionary
...does it not really matter.
– FlowUI. SimpleUITesting.com
Apr 2 '12 at 4:23
7
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How can I debug javascript on Android?
...or Desktop Developer Tools on Android. Check out https://developers.google.com/chrome-developer-tools/docs/remote-debugging for more information.
Update: JavaScript Console
You can also navigate to about:debug in the URL bar to activate the debug menu and the JavaScript error console with recent...
How to remove line breaks from a file in Java?
... edited Aug 6 '12 at 23:59
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answered Jan 29 '10 at 15:47
Kaleb BraseeKaleb B...
pyplot scatter plot marker size
In the pyplot document for scatter plot:
6 Answers
6
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What is the maximum possible length of a .NET string?
What is the longest string that can be created in .NET? The docs for the String class are silent on this question as far as I can see, so an authoritative answer might require some knowledge of internals. Would the maximum change on a 64-bit system?
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