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Differences between Intent and PendingIntent
...e. It holds an abstract description of an operation to be performed.
For em>x m>ample: say you have an Activity that needs to launch an email client and send an email. To do this, your Activity would send an Intent with the action ACTION_SEND, along with the appropriate chooser, to the Android Intent Re...
how to mysqldump remote db from local machine
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One can invoke mysqldump locally against a remote server.
Em>x m>ample that worked for me:
mysqldump -h hostname-of-the-server -u mysql_user -p database_name > file.sql
I followed the mysqldump documentation on connection options.
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Loading Backbone and Underscore using RequireJS
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RequireJS 2.m>X m> now organically addresses non-AMD modules such as Backbone & Underscore much better, using the new shim configuration.
The shim configuration is simple to use: (1) one states the dependencies (deps), if any, (which m...
List of standard lengths for database fields
...t’s been 10 years since I asked that question. With another 10 years of em>x m>perience under my belt, I’m inclined to agree with you.
– Patrick McElhaney
Sep 15 '18 at 18:04
2
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What is an 'endpoint' in Flask?
...ive_greeting', give_greeting)
Let's say your website is located at 'www.em>x m>ample.org' and uses the above view. The user enters the following URL into their browser:
http://www.em>x m>ample.org/greeting/Mark
The job of Flask is to take this URL, figure out what the user wants to do, and pass it on to ...
Curly braces in string in PHP
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This is the complem>x m> (curly) syntam>x m> for string interpolation. From the manual:
Complem>x m> (curly) syntam>x m>
This isn't called complem>x m> because the syntam>x m> is complem>x m>, but because
it allows for the use of complem>x m> em>x m>pressions.
Any scalar ...
How do I parse JSON with Objective-C?
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With the perspective of the OS m>X m> v10.7 and iOS 5 launches, probably the first thing to recommend now is NSJSONSerialization, Apple's supplied JSON parser. Use third-party options only as a fallback if you find that class unavailable at runtime.
So, for em>x m>...
How do I em>x m>port UIImage array as a movie?
... if unsure
3) Write some samples:
// Or you can use AVAssetWriterInputPim>x m>elBufferAdaptor.
// That lets you feed the writer input data from a CVPim>x m>elBuffer
// that’s quite easy to create from a CGImage.
[writerInput appendSampleBuffer:sampleBuffer];
4) Finish the session:
[writerInput markAsF...
ruby on rails f.select options with custom attributes
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Rails CAN add custom attributes to select options, using the em>x m>isting options_for_select helper. You almost had it right in the code in your question. Using html5 data-attributes:
<%= f.select :country_id, options_for_select(
@countries.map{ |c| [c.name, c.id, {'data-currency_co...
How to style the parent element when hovering a child element?
I know that there does not em>x m>ist a CSS parent selector , but is it possible to style a parenting element when hovering a child element without such a selector?
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