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Use PHP composer to clone git repo
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@igorw can you please link to that information so that I and other can understand the difference? Thanks.
– Mike Graf
Feb 15 '13 at 17:58
5
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How to simulate a higher resolution screen? [closed]
... me do this, but had memory issues with really high resolutions, and isn't free anymore).
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How to write DataFrame to postgres table?
...ct (db_parm, username_parm, host_parm, pw_parm):
# Parse in connection information
credentials = {'host': host_parm, 'database': db_parm, 'user': username_parm, 'password': pw_parm}
conn = psycopg2.connect(**credentials)
conn.autocommit = True # auto-commit each entry to the databas...
Best way to create a simple python web service [closed]
...dds URL mapping, HTTP command distinction, and query parameter parsing for free:
import web
urls = (
'/(.*)', 'hello'
)
app = web.application(urls, globals())
class hello:
def GET(self, name):
if not name:
name = 'world'
return 'Hello, ' + name + '!'
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form with no action and where enter does not reload page
...our text field. It will prevent a submission on pressing Enter, and you're free to add a submit button or call form.submit() as required:
onKeyPress="if (event.which == 13) return false;"
For example:
<input id="txt" type="text" onKeyPress="if (event.which == 13) return false;"></input&...
Rails 3: I want to list all paths defined in my rails application
...fficial way to see all the routes, by going to http://localhost:3000/rails/info/routes. Official docs: https://guides.rubyonrails.org/routing.html#listing-existing-routes
Though, it may be late, But I love the error page which displays all the routes. I usually try to go at /routes (or some bogus...
Get type of a generic parameter in Java with reflection
...o explain:
First, type erasure does not mean that the JDK eliminates type information at runtime. It's a method for allowing compile-time type checking and runtime type compatibility to coexist in the same language. As this block of code implies, the JDK retains the erased type information--it's ...
How to change line color in EditText
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This is the best tool that you can use for all views and its FREE many thanks to @Jérôme Van Der Linden.
The Android Holo Colors Generator allows you to easily create Android components such as EditText or spinner with your own colours for your Android application. It will generate a...
Installing Python 3 on RHEL
...14.ius.centos6.noarch.rpm Here is the unicode character: fileformat.info/info/unicode/char/200c/index.htm The URL in my original answer works, I've just tested it.
– Samuel Phan
Sep 7 '15 at 9:01
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What does auto do in margin:0 auto?
... child is 50px, then the auto property will determine that there's 50px of free space to share between margin-left and margin-right:
var freeSpace = 100 - 50;
var equalShare = freeSpace / 2;
Which would give:
margin-left:25;
margin-right:25;
Have a look at this jsFiddle. You do not have to ...