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Using bootstrap with bower
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You have install nodeJs on your system in order to execute npm commands. Once npm is properly working you can visit bower.io. There you will find complete documentation on this topic. You will find a command $ npm install bower. this will install bower on your machin...
How can I get list of values from dict?
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Logger slf4j advantages of formatting with {} instead of string concatenation
...and {@link #debug(String, Object, Object) two}
* arguments exist solely in order to avoid this hidden cost.</p>
*/
*
* @param format the format string
* @param arguments a list of 3 or more arguments
*/
public void debug(String format, Object... arguments);
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Blocks and yields in Ruby
...is a bit puzzling at first.
In Ruby, methods may receive a code block in order to perform arbitrary segments of code.
When a method expects a block, it invokes it by calling the yield function.
This is very handy, for instance, to iterate over a list or to provide a custom algorithm.
Take th...
Difference between add(), replace(), and addToBackStack()
...ck using addToBackStack() and then commit() to reflect. This is in reverse order with the current on top.
findFragmentByTag does this search for tag added by the add/replace
method or the addToBackStack method ?
If depends upon how you added the tag. It then just finds a fragment by its tag ...
How to properly URL encode a string in PHP?
... web page includes a mailto link that lets them do that.
PHP code
// The order system generates some opaque token
$token = 'w%a&!e#"^2(^@azW';
// Here is a URL to redeem that token
$redeemUrl = 'https://httpbin.org/get?token=' . urlencode($token);
// Actual contents we want for the email
$su...
How to detect iPhone 5 (widescreen devices)?
...rientation.
So obviously, the previous code won't work out of the box.
In order to fix this, you can simply use the new nativeBounds property, instead of bounds, as it won't change with the orientation, and as it's based on a portrait-up mode.
Note that dimensions of nativeBounds is measured in pix...
How do I move files in node.js?
... How's this a dev dependency? Doesn't the app require mv in order to function?
– jgr0
Feb 18 '19 at 8:08
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How to do exponential and logarithmic curve fitting in Python? I found only polynomial fitting
...d I want to compare which line describes it best (polynomials of different orders, exponential or logarithmic).
7 Answers
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Why hasn't functional programming taken over yet?
...roductivity goes up (example: Erlang)
Productivity has to go up a lot in order to justify the massive expense of hiring programmers who know how to program in a functional style.
And remember, you don't want to throw away a working system; most programmers are not building new systems from scratc...