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Why do browsers match CSS selectors from right to left?
...at a selector doesn't match as fast as possible; if that requires a bit of extra work in the cases that do match you still win due to all the work you save in the cases that don't match.
If you start by just matching the rightmost part of the selector against your element, then chances are it won't...
How to open standard Google Map application from my application?
...
You should create an Intent object with a geo-URI:
String uri = String.format(Locale.ENGLISH, "geo:%f,%f", latitude, longitude);
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(uri));
context.startActivity(intent);
If you want to specify an address, you should use ...
String slugification in Python
I am in search of the best way to "slugify" string what "slug" is , and my current solution is based on this recipe
10 An...
Is there a difference between x++ and ++x in java?
...you javac this Y.java class:
public class Y {
public static void main(String []args) {
int y = 2;
y = y++;
}
}
and javap -c Y, you get the following jvm code (I have allowed me to comment the main method with the help of the Java Virtual Machine Specification):
public cla...
How to add -Xlint:unchecked to my Android Gradle based project?
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I think it is better to add it to "build-extras.gradle" instead of "build.gradle".
– Maxim
Feb 11 '17 at 23:14
2
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What's the fundamental difference between MFC and ATL?
...nguage just didn't support them. There were no templates, they invented a string class, they invented list classes, they designed their own run time type identification, etc.
Encapsulates 20 years of Office and Windows evolution, which includes a whole crap load of stuff you will probably never use...
How can I parse a YAML file from a Linux shell script?
...YAML types and syntax oddities are correctly handled, as multiline, quoted strings, inline sequences...
\0 padded output is available for solid multiline entry manipulation.
simple dotted notation to select sub-values (ie: subvalue.maintainer is a valid key).
access by index is provided to sequenc...
Package cairo was not found in the pkg-config search path. Node j.s install canvas issue
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I followed the steps given by @Piyush. But I needed an extra step to make it work. I'm using OS X 10.14.5
So this is what I followed.
brew install pkg-config
brew install cairo
pkg-config --atleast-version=1.12.2 cairo
export PKG_CONFIG_PATH=/usr/X11/lib/pkgconfig/
expo...
Does SQLAlchemy have an equivalent of Django's get_or_create?
...= 'countries'
id = Column(Integer, primary_key=True)
name = Column(String, unique=True)
To get or create my object I write :
myCountry = get_or_create(session, Country, name=countryName)
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HTML img tag: title attribute vs. alt attribute?
... to validate as an XHTML document, whereas the title attribute is just an "extra option," as it were.
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