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Match two strings in one line with grep
...t strings. I have tried the following but this matches lines that contain either string1 or string2 which not what I want.
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Display clearColor UIViewController over UIViewController
...ew as a clearColor not black background. Does anybody know what is wrong with it? Any suggestion appreciated.
16 Answers
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How to use git merge --squash?
I have a remote Git server, here is the scenario which I want to perform:
13 Answers
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Error message Strict standards: Non-static method should not be called statically in php
...atically.
Note that static methods (and Singletons) are death to testability.
Also note that you are doing way too much work in the constructor, especially all that querying shouldn't be in there. All your constructor is supposed to do is set the object into a valid state. If you have to have dat...
Pipe output and capture exit status in Bash
I want to execute a long running command in Bash, and both capture its exit status, and tee its output.
15 Answers
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Disable scrolling in webview?
...false);
or you can try using single column layout but this only works with simple pages and it disables horizontal scrolling:
//Only disabled the horizontal scrolling:
webview.getSettings().setLayoutAlgorithm(LayoutAlgorithm.SINGLE_COLUMN);
You can also try to wrap your webview with v...
Any implementation of Ordered Set in Java?
If anybody is familiar with Objective-C there is a collection called NSOrderedSet that acts as Set and its items can be accessed as an Array 's ones.
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How to make HTML input tag only accept numerical values?
... field only takes numbers as value.
The input is not part of a form. Hence it doesn't get submitted, so validating during submission is not an option. I want the user to be unable to type in any characters other than numbers.
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Eclipse will not start and I haven't changed anything
...the .log file. I've since restarted the pc multiple times, tried running it in safe mode and ran eclipse.exe -clean and nothing works.
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What is the difference between Elastic Beanstalk and CloudFormation for a .NET project?
I have developed a .NET MVC application and have started playing around with AWS and deploying it via the Visual Studio Toolkit. I have successfully deployed the application using the Elastic Beanstalk option in the toolkit.
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