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Postgresql - change the size of a varchar column to lower length
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In PostgreSQL 9.1 there is an easier way
http://www.postgresql.org/message-id/162867790801110710g3c686010qcdd852e721e7a559@mail.gmail.com
CREATE TABLE foog(a varchar(10));
ALTER TABLE foog ALTER COLUMN a TYPE varchar(30);
postgres=# \d foog
Table "public.foog"
Column...
How can I style an Android Switch?
...mb like below image by defining xml drawables. For more information http://www.zoftino.com/android-switch-button-and-custom-switch-examples
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WCF ServiceHost access rights
...the URL is being blocked from being created by Windows.
Steps to fix:
Run command prompt as an administrator.
Add the URL to the ACL
netsh http add urlacl url=http://+:8000/ServiceModelSamples/Service user=mylocaluser
sha...
Files showing as modified directly after a Git clone
...butes file in the home directory which had the following.
* text=auto
I commented it out and any other cloned repositories from now on were working fine.
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Pass parameters in setInterval function
...s. My bad, but I actually meant the createInterval example you gave in the comment section. How would it work for that? I was thinking of passing a timer variable as a dynamic parameter too, but not sure how or if that makes sense. In the interest of clarity I added a new question here: stackoverflo...
linq query to return distinct field values from a list of objects
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edited Jun 3 '11 at 19:01
answered Jun 3 '11 at 18:49
Ar...
Is JSON Hijacking still an issue in modern browsers?
.... Here's a little test page, based on the main attacks described in http://www.thespanner.co.uk/2011/05/30/json-hijacking/:
(http://jsfiddle.net/ph3Uv/2/)
var capture = function() {
var ta = document.querySelector('textarea')
ta.innerHTML = '';
ta.appendChild(document.createTextNode("...
Is there type Long in SQLite?
...an use INTEGER (or) Numeric. Here is link with supported data types http://www.sqlite.org/datatype3.html
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How to base64 encode image in linux bash / shell
...ble data back:
base64 -d DSC_0251.base64 > DSC_0251.JPG
See: http://www.greywyvern.com/code/php/binary2base64
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The 'packages' element is not declared
...t;?xml version="1.0" encoding="utf-8" ?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified"
targetNamespace="urn:packages" xmlns="urn:packages">
<xs:element name="packages">
<xs:complexType>
<xs:sequence>
<xs:...