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How can I remove a character from a string using Javascript?
...x + char.length);
char.length is zero. You need to add 1 in this case in order to skip character.
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JetBrains / IntelliJ keyboard shortcut to collapse all methods
...lasses defined at the top level of your file, which works for code such as PHP but not for JavaScript (nested closures etc.)
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Requirejs why and when to use shim config
...re background:
Upgrading to RequireJS 2.0 gives some history on how the order plugin tried to solve this in the past.
See the "Loading Non-Modules" section of This article by Aaron Hardy for another good description.
sha...
How can I remove non-ASCII characters but leave periods and spaces using Python?
...j d'
Python2: str -> unicode -> str (decode and encode in reverse order)
>>> "hej d\xe5".decode("ascii", errors="ignore").encode()
'hej d'
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Android Fragments and animation
...mFragment );
transaction.addToBackStack(null);
transaction.commit();
The order is important. This means you must call setCustomAnimations() before replace() or the animation will not take effect!
Next these files have to be placed inside the res/anim folder.
enter.xml:
<?xml version="1.0" e...
What does 'require: false' in Gemfile mean?
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In order to require gems in your Gemfile, you will need to call Bundler.require.
You can prevent bundler from requiring the gem with require: false, but it will still install and maintain the gem. Check this out for a more det...
Using GPU from a docker container?
...he date.
These 2 numbers are called major and minor numbers (wrote in that order) and design a device.
We will just use the major numbers for convenience.
Why do we activated lxc driver?
To use the lxc conf option that allow us to permit our container to access those devices.
The option is : (i rec...
Admob Error in Eclipse for android:configChanges
...eal example use this tutorial http://www.monkeycoder.co.nz/Community/posts.php?topic=1121
Cheers !
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Incrementing in C++ - When to use x++ or ++x?
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@BeowulfOF: The answer implies an order which doesn't exist. There is nothing in the standard to say when the increments take place. The compiler is entitled to implement "x += i++" as: int j = i; i=i+1 ; x += j;" (ie. 'i' incremented before "processing th...
What datatype to use when storing latitude and longitude data in SQL databases? [duplicate]
...ed to to is store coordinates and retrieve those to do some math with.
in php those 2 functions look like
function LatitudeSmallToFloat($LatitudeSmall){
if(($LatitudeSmall>0)&&($LatitudeSmall>>31))
$LatitudeSmall=-(0x7FFFFFFF-($LatitudeSmall&0x7FFFFFFF))-1;
return ...