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What is “runtime”?
...rain product of idea of Virtual Machines. A virtual machine implements the raw interface between hardware and what a program may need to execute. The runtime environment adopts these interfaces and presents them for the use of the programmer. A compiler developer would need these facilities to provi...
Initialization of an ArrayList in one line
...noyed if you use an instance to find them.
– candied_orange
Sep 12 '14 at 5:11
...
Reference one string from another string in strings.xml?
...resources>
UPDATE:
You can even define your entity globaly e.g:
res/raw/entities.ent:
<!ENTITY appname "MyAppName">
<!ENTITY author "MrGreen">
res/values/string.xml:
<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE resources [
<!ENTITY % ents SYSTEM "./res/raw/...
Pickle or json?
....
wget https://gist.github.com/jdimatteo/af317ef24ccf1b3fa91f4399902bb534/raw/03e8dbab11b5605bc572bc117c8ac34cfa959a70/pickle_vs_json.py
python pickle_vs_json.py
Results with python 2.7 on a decent 2015 Xeon processor:
Dir Entries Method Time Length
dump 10 JSON 0.017 1484510
load ...
Eclipse: How do you change the highlight color of the currently selected method/expression?
...different. Anyway, the Eclipse guys need to change this setting's color to Orange by default, looking at the votes here it's obvious there's a number of people who hate the low contrast default...
– user796820
May 13 '12 at 23:51
...
What are Unwind segues for and how do you use them?
...from and simply drag a segue from your button or whatever up to the little orange "EXIT" icon at the top right of your source view.
There should now be an option to connect to "- unwindToViewControllerNameHere"
That's it, your segue will unwind when your button is tapped.
...
Are there any style options for the HTML5 Date picker?
...tton { display: none; }
::-webkit-calendar-picker-indicator { background: orange; }
<input type="date">
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jQuery .each() index?
...select">
<option>apple</option>
<option>orange</option>
<option>pear</option>
</select>
</div>
<div class="two">
<ul id="my_list">
<li>canada</li>
<li>america</li&...
What is the difference between
...%>
Prints something into erb file.
<%== %>
Equivalent to <%= raw %>. Prints something verbatim (i.e. w/o escaping) into erb file. (Taken from Ruby on Rails Guides.)
<% -%>
Avoids line break after expression.
<%# %>
Comments out code within brackets; not sent to client ...
What does “SyntaxError: Missing parentheses in call to 'print'” mean in Python?
... to print" case is a compile time syntax error and hence has access to the raw source code, it's able to include the full text on the rest of the line in the suggested replacement. However, it doesn't currently try to work out the appropriate quotes to place around that expression (that's not imposs...