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How can I delete the current line in Emacs?
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Didn't know C-x z, that's really cool. And nice and precise answer btw.
– slu
Oct 18 '10 at 12:50
2
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image.onload event and browser cache
...oad = function () {
alert("image is loaded");
}
img.src = "img.jpg";
Fiddle - tested on latest Firefox and Chrome releases.
You can also use the answer in this post, which I adapted for a single dynamically generated image:
var img = new Image();
// 'load' event
$(img).on('load', function() {...
Using Core Data, iCloud and CloudKit for syncing and backup and how it works together
...database. It is going to be iOS 8 and up so I am able to use CloudKit. I did some research and still not clear on how Core Data, iCloud and CloudKit work together.
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How do I temporarily disable triggers in PostgreSQL?
...answered Oct 15 '10 at 12:40
David SchmittDavid Schmitt
53.5k2626 gold badges116116 silver badges158158 bronze badges
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Why use @PostConstruct?
... Probably something like "passivation". If the container decides to store the bean on the disk store and then restore it from there.
– Bozho
Mar 20 '13 at 9:57
14
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How to convert std::string to NSString?
...tforward NSString content --- for instance, punctuation characters with a bidirectional encoding. */
– cyrilchampier
Nov 4 '12 at 15:14
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Django - how to create a file and save it to a model's FileField?
...hought it was worth while putting this here as it took me a little bit of fiddling to get all the desirable behaviour (overwrite existing file, storing to the right spot, not creating duplicate files etc).
Django 1.4.1
Python 2.7.3
#Model
class MonthEnd(models.Model):
report = models.FileFiel...
What does -save-dev mean in npm install grunt --save-dev
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I tried to understand and I didn't. Then I tried to understand the visualization and I didn't. What does each bullet-point item mean? A folder? What the strikethrough item mean? A non-existing directory? If that is true, how can you list exhaustively non...
Do NSUserDefaults persist through an Update to an app in the Appstore?
...der the Application Directory chapter in the Apple iPhone OS Programming Guide.
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Comparing arrays in JUnit assertions, concise built-in way?
...pectedResult, result );
If this method is not available, you may have accidentally imported the Assert class from junit.framework.
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