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What is stack unwinding?
...w() {
string hello("Hello, ");
string world("world!\n");
cout << hello << world;
} // at this point, "world" is destroyed, followed by "hello"
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jQuery - Illegal invocation
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By default, data passed in to the data option as an object (technically, anything other than a string) will be processed and transformed into a query string, fitting to the default content-type "application/x-www-form-urlencoded". If...
Best practices for in-app database migration for Sqlite
...ema and here's what I do:
For tracking the database version, I use the built in user-version variable that sqlite provides (sqlite does nothing with this variable, you are free to use it however you please). It starts at 0, and you can get/set this variable with the following sqlite statements:
&...
PHP + MySQL transactions examples
...MODE_EXCEPTION
else, with some other API, you might have to test the result of the function used to execute a query, and throw an exception yourself.
Unfortunately, there is no magic involved. You cannot just put an instruction somewhere and have transactions done automatically: you still have t...
D3.js: what is 'g' in .append(“g”) D3.js code?
...inted in above link: to translate you need to use translate(x,y):
The <g>-element doesn't have x and y attributes. To move the contents
of a <g>-element you can only do so using the transform attribute,
using the "translate" function, like this: transform="translate(x,y)".
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How to “git show” a merge commit with combined diff output even when every changed file agrees with
...01e92fd9f2cad6 (HEAD, master)
Merge: fc17405 ee2de56
Author: Tilman Vogel <email@email>
Date: Tue Feb 22 00:27:17 2011 +0100
Merge branch 'testing' into master
notice the line:
Merge: fc17405 ee2de56
take those two commit ids and reverse them. so in order get the diff that you want, yo...
Is there a way to get colored text in Github Flavored Markdown? [duplicate]
...on/example is "Markdown Cheatsheet", and it illustrates that this element <style> is missing.
If you manage to include your text in one of the GFM elements, then you can play with a github.css stylesheet in order to colors that way.
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Prevent dialog dismissal on screen rotation in Android
I am trying to prevent dialogs built with Alert builder from being dismissed when the Activity is restarted.
11 Answers
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How to increase heap size of an android application?
...asks via the NDK, as the NDK does not impose memory limits like the SDK.
Alternatively, you could only load the part of the model that is currently in view, and load the rest as you need it, while removing the unused parts from memory. However, this may not be possible, depending on your app.
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Regular expression to find URLs within a string
...tion isn't valid in all regular expression implementations (e.g. Ruby's built-in implementation).
– Huliax
Jan 17 at 13:23
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