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Hex transparency in colors [duplicate]
I'm working on implementing a widget transparency option for my app widget although I'm having some trouble getting the hex color values right. Being completely new to hex color transparency I searched around a bit although I couldn't find a specific answer to my question.
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Changing UIImage color
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Since iOS 7, this is the most simple way of doing it.
Objective-C:
theImageView.image = [theImageView.image imageWithRenderingMode:UIImageRenderingModeAlwaysTemplate];
[theImageView setTintColor:[UIColor redColor]];
Swift 2.0:
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CA2202, how to solve this case
... Oh jeez, you're correct -- I didn't expect there to be cleanup-logic mixed in with your ... logic-logic ... -- that's just bizarre and cryptic -- it's certainly clever -- but again, scary -- please don't do this in production code; to be clear: you do get that there is no actual functional iss...
How can I view MSIL / CIL generated by C# compiler? Why is it called assembly?
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Yes it is, more exactly in the .text section of the PE file (portable executable = *.exe or *.dll). More information can be found here.
The best choice is to use ILSpy (Reflector is no longer free). It's a free disassembler that can dissassemble your assembly into M...
Xcode suddenly stopped running project on hardware: “Could not launch xxx.app: .. No such file..” [c
...That is really annoying. This error happens in a number of different situations. Sometimes restarting the Xcode, fixes the problem. If not, follow these steps:
Disconnect your device.
Delete the app from your device.
Quit Xcode (Do not just simply close the window, quit it)
Delete derived dat...
Is it possible to have multiple styles inside a TextView?
...xt with bold and italic HTML tags e.g:
Spanned text = Html.fromHtml("This mixes <b>bold</b> and <i>italic</i> stuff");
textView.setText(text);
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Git branching: master vs. origin/master vs. remotes/origin/master
...ntly "master" and were commiting to origin/master. I think I got something mixed up, could someone help calrify? EDIT UPDATE: I think I got it, is it correct to assume that HEAD currently is pointing to the master branch, meaning that I am currently in the process of commiting to master?
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Why should you use an ORM? [closed]
...ntionally designed as "leaky abstractions" so that it's possible to easily mix in native SQL where necessary. The leakiness of the ORM abstraction is a feature, not a bug!" -- reddit.com/r/programming/comments/2cnw8x/…
– jungle_mole
Aug 18 '16 at 20:43
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No module named pkg_resources
...he legacy/other answers below if the above isn't working for you.
Explanation
This error message is caused by a missing/broken Python setuptools package. Per Matt M.'s comment and setuptools issue #581, the bootstrap script referred to below is no longer the recommended installation method.
The b...
Apache Kafka vs Apache Storm
...al time processing abilities, meaning you can execute all kind of manipulations on real time data in parallel.
The common flow of these tools (as I know it) goes as follows:
real-time-system --> Kafka --> Storm --> NoSql --> BI(optional)
So you have your real time app handling high vo...