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Using boolean values in C
...This takes care of the problem of someone coding something that would come down to this:
if (true == !false)
I think we would all agree that that is not a good practice, but for the one time cost of doing "true = !false" we eliminate that problem.
[EDIT] In the end I used:
typedef enum { myfals...
http to https apache redirection
...tualHost *:80>
ServerName mysite.example.com
Redirect permanent / https://mysite.example.com/
</VirtualHost>
<VirtualHost _default_:443>
ServerName mysite.example.com
DocumentRoot /usr/local/apache2/htdocs
SSLEngine On
# etc...
</VirtualHost>
Then do:
/etc/init...
android fragment- How to save states of views in a fragment when another fragment is pushed on top o
...anceState is only called when it's corresponding activity is also shutting down.
– Martin Konecny
Aug 30 '14 at 4:01
17
...
Last non-empty cell in a column
...xact formula. I have a column (A), where the values are =ROW() all the way down to 127ish, and the formula returns "1"
– DontFretBrett
Oct 4 '13 at 19:09
2
...
How to write to a file, using the logging Python module?
...r.warn(msg)
myLogger.error(msg)
myLogger.critical(msg)
# Shut down the logger
logging.shutdown()
Here is my code for the log config file
#These are the loggers that are available from the code
#Each logger requires a handler, but can have more than one
[loggers]
keys=root,Admin_C...
Why is a boolean 1 byte and not 1 bit of size?
...g blizzard, uphill both ways, and lunch was whatever animal we could track down in the woods behind the school and kill with our bare hands, computers had much less memory available than today. The first computer I ever used had 6K of RAM. Not 6 megabytes, not 6 gigabytes, 6 kilobytes. In that envir...
How to convert an address into a Google Maps Link (NOT MAP)
...
How about this?
https://maps.google.com/?q=1200 Pennsylvania Ave SE, Washington, District of Columbia, 20003
https://maps.google.com/?q=term
If you have lat-long then use below URL
https://maps.google.com/?ll=latitude,longitude
Example...
How to install Homebrew on OS X?
...op of the Homebrew homepage.
From a Terminal prompt:
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
The command brew install wget is an example of how to use Homebrew to install another application (in this case, wget) after brew is already installed.
Edit...
How does data binding work in AngularJS?
...ive of the machine though this is wildly inefficient and will slow our app down if we create too many watchers. Misko has quoted a figure of about 4000 watchers before your app will feel slow on older browsers.
This limit is easy to reach if you ng-repeat over a large JSON array for example. You can...
How to close Android application?
...it(true);
/*
* Force the system to close the app down completely instead of
* retaining it in the background. The virtual machine that runs the
* app will be killed. The app will be completely created as a new
* app in a new virtual ma...