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How to change the color of an svg element?
...or of an image that way. If you load SVG as an image, you can't change how it is displayed using CSS or Javascript in the browser.
If you want to change your SVG image, you have to load it using <object>, <iframe> or using <svg> inline.
If you want to use the techniques in the pa...
Difference between a class and a module
I came from Java, and now I am working more with Ruby.
9 Answers
9
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MySQL InnoDB not releasing disk space after deleting data rows from table
I have one MySQL table using the InnoDB storage engine; it contains about 2M data rows. When I deleted data rows from the table, it did not release allocated disk space. Nor did the size of the ibdata1 file reduce after running the optimize table command.
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Add centered text to the middle of a -like line
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I don't know if this has been figured out but flexbox offers quite a solution:
<div class="separator">Next section</div>
.separator {
display: flex;
align-items: center;
text-align: center;
}
.separator::before, .separator::after {
content: '';
flex: 1;
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What is the purpose of global.asax in asp.net
...purpose of the global.asax file.
Effectively, global.asax allows you to write code that runs in response to "system level" events, such as the application starting, a session ending, an application error occuring, without having to try and shoe-horn that code into each and every page of your site.
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Adding rounded corner and drop shadow to UICollectionViewCell
...various posts on adding 2nd view for adding shadow, but I still cannot get it to work if I want to add it in UICollectionViewCell . I subclassed UICollectionViewCell , and here is my code where I add various UI elements to the cell's content view and adding shadow to the layer:
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How to delete multiple files at once in Bash on Linux?
...f abc.log.2012-03-{14,27,28}
The above would expand to a single command with all three arguments, and be equivalent to typing:
$ rm -rf abc.log.2012-03-14 abc.log.2012-03-27 abc.log.2012-03-28
It's important to note that this expansion is done by the shell, before rm is even loaded.
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difference between iframe, embed and object elements
...me>'s strength is that the embedded code is 'live' and can communicate with the parent document.
<embed>
Standardised in HTML 5, before that it was a non standard tag, which admittedly was implemented by all major browsers. Behaviour prior to HTML 5 can vary ...
The embed element provides ...
How to pass parameters to ThreadStart method in Thread?
... that you can pass multiple parameters, and you get compile-time checking without needing to cast from object all the time.
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Load Testing with AB … fake failed requests (length)
To do some load testing, for my own curiosity, on my server I ran:
3 Answers
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