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Program only crashes as release build — how to debug?
... And don't forget that you can have the compiler generate PDB files even for release builds, though it's not the default.
– Michael Burr
Oct 9 '08 at 14:46
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How to redirect to a 404 in Rails?
...method.
def render_404
respond_to do |format|
format.html { render :file => "#{Rails.root}/public/404", :layout => false, :status => :not_found }
format.xml { head :not_found }
format.any { head :not_found }
end
end
and call it in your action
def action
# here the co...
How to convert timestamps to dates in Bash?
...se: freddy@hades ~ % date --help | grep -- -r -r, --reference=FILE display the last modification time of FILE
– frank42
Sep 19 '17 at 16:02
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Using ECMAScript 6
...all -g babel. Once installed, you can save the arrows example above into a file. Say we call the file "ES6.js". Assuming you have node installed then at the command line pipe the output to node:
babel ES6.js | node
And you will see the output 2. You can save the translated file permanently with...
Batch not-equal (inequality) operator
...H, THEN EXIT.
:VIEWDATA
TYPE C:\BOZO\BOOKLIST.TXT | MORE
REM SHOW ENTIRE FILE, 1 PAGE AT A TIME.
:EXIT0
!%1==! is simply an idiomatic use of == intended to verify that the thing on the left, that contains your variable, is different from the thing on the right, that does not. The ! in this case...
nano error: Error opening terminal: xterm-256color
...fix is simply to install the “ncurses-term” package which provides the file /usr/share/terminfo/x/xterm-256color.
This worked for me on a Ubuntu server, via Erik Osterman.
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Failed to instantiate module [$injector:unpr] Unknown provider: $routeProvider
...
The ngRoute module is no longer part of the core angular.js file. If you are continuing to use $routeProvider then you will now need to include angular-route.js in your HTML:
<script src="angular.js">
<script src="angular-route.js">
API Reference
You also have to add n...
Android Notification Sound
...
Just put your sound file in the Res\raw\siren.mp3 folder, then use this code:
For Custom Sound:
Notification notification = builder.build();
notification.sound = Uri.parse("android.resource://"
+ context.getPackageName() + "/" + R....
Using git commit -a with vim
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In vim, you save a file with :wEnter while in the normal mode (you get to the normal mode by pressing Esc).
You close your file with :q while in the normal mode.
You can combine both these actions and do Esc:wqEnter to save the commit and qui...
jquery, domain, get URL
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is there also a way to get the host where the js file is hosted instead of the document? atm. i'm manipulating the js file server side to get this "connection" string which works but looks inefficiant since i would prefer a static js file.
– yellowsir
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