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Set opacity of background image without affecting child elements
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is this answer still the best solution people have found to the problem of: "how to make a child element not inherit the parent element's CSS opacity value"? I need the child to really be a child.. and in the document flow... and also do not want to...
How do I prevent an Android device from going to sleep programmatically?
...equivalent to using FLAG_KEEP_SCREEN_ON. You can use whichever approach is best for your app. The advantage of setting the flag programmatically in your activity is that it gives you the option of programmatically clearing the flag later and thereby allowing the screen to turn off" - developer.andro...
How to make an anchor tag refer to nothing?
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If you want something to look like a link but not act like a link, it's best to use the appropriate element (such as <span>) and then style it using CSS:
<span class="fake-link" id="fake-link-1">Am I a link?</span>
.fake-link {
color: blue;
text-decoration: underline;
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How to write to file in Ruby?
...edicating little effort but now as far as Google is concerned, this is the best source.
– Jeff
Dec 28 '13 at 16:28
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How can I convert a datetime object to milliseconds since epoch (unix time) in Python?
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So far this is the best solution (if python version >2.7). Because the implementation of %s is OS dependent! Thus anyone want the code works reliably regardless on which OS, should NEVER use %s. For 2.3 < py ver <2.7. One can simply bu...
Can't use NVM from root (or sudo)
...g permissions for npm all over the place, today I spent 3h looking for the best solution to install node/npm globally without the need of sudo for each npm call. Your solution went well with this post losant.com/blog/how-to-install-nodejs-on-raspberry-pi
– bosch
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How do you implement a “Did you mean”? [duplicate]
...isspelled words and having sub second retrieval is again non-trivial, your best bet is to make use of existing full text indexing and retrieval engines (i.e. not your database's one), of which Lucene is currently one of the best and coincidentally ported to many many platforms.
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Prompt Dialog in Windows Forms
...be better but I am looking for a quick and easy solution, and this was the best. Thanks, really, to all.
– Juano
Jun 4 at 20:08
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Printing 1 to 1000 without loop or conditionals
...t me when reading the constructor one: Does the standard mandate that each item in the array be constructed in sequence? It would matter if the constructor had side effects. I'm sure every sane compiler implements it as a 0->1000 loop but I wonder if you could still be compliant and loop backward...
Utilizing the GPU with c# [closed]
...des CUDA support for all .NET languages, is fully cross platform and gives best developer experience with debugging and profiling of .NET GPU code.
– Daniel
Jun 3 '15 at 5:34
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