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Sending a JSON to server and retrieving a JSON in return, without JQuery
.../json");
// build a PHP variable from JSON sent using POST method
$v = json_decode(stripslashes(file_get_contents("php://input")));
// build a PHP variable from JSON sent using GET method
$v = json_decode(stripslashes($_GET["data"]));
// encode the PHP variable to JSON and send it back on client-sid...
How to use regex in String.contains() method in Java
... you don't get a match for restores store products. Note that stores 3store_product is also rejected, since digit and _ are considered part of a word, but I doubt this case appear in natural text.
Since word boundary is checked for both sides, the regex above will search for exact words. In other w...
What is Linux’s native GUI API?
...t as many other things in Wayland. wayland.freedesktop.org/faq.html#heading_toc_j_8 blog.martin-graesslin.com/blog/2011/08/… etc.
– whitequark
Oct 4 '12 at 9:07
8
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When should I choose Vector in Scala?
...e, Vector can provide most common operations reasonably fast, i.e. in O(log_32(n)). That works for prepend, append, update, random access, decomposition in head/tail. Iteration in sequential order is linear.
List on the other hand just provides linear iteration and constant time prepend, decompositi...
Stash changes while keeping the changes in the working directory in Git
...g. for modified but not added to commit files)
– alex_1948511
Nov 29 '19 at 12:08
add a comme...
Breaking up long strings on multiple lines in Ruby without stripping newlines
...lution in Ruby 2.3: The squiggly heredoc.
class Subscription
def warning_message
<<~HEREDOC
Subscription expiring soon!
Your free trial will expire in #{days_until_expiration} days.
Please update your billing information.
HEREDOC
end
end
Blog post link: https:/...
Using vagrant to run virtual machines with desktop environment
... to start the GUI: sudo vim /etc/X11/Xwrapper.config and edit it to allowed_users=anybody.
Next, install the VirtualBox guest tools before starting the GUI. This will give you a healthy screen resolution, integrated mouse, etc.
$ sudo apt-get install -y xfce4 virtualbox-guest-dkms virtualbox-guest-u...
Show Youtube video source into HTML5 video tag?
... edited Feb 12 at 11:33
aka_julie
4188 bronze badges
answered Feb 24 '15 at 3:50
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...
Any reason to prefer getClass() over instanceof when generating .equals()?
...
@eyalzba Where instanceof_ is used if a subclass added members to the equals contract this would violate the symmetric equality requirement. Using getClass subclasses can never be equal to the parent type. Not that you should be overriding equals an...
How to remove padding around buttons in Android?
...s.
<android.support.design.button.MaterialButton
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:insetTop="0dp"
android:insetBottom="0dp"
android:text="@string/view_video"
android:textColor="@color/white"/>
...