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Change text color of one word in a TextView
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Easiest way I know is to just use html.
String first = "This word is ";
String next = "<font color='#EE0000'>red</font>";
t.setText(Html.fromHtml(first + next));
But this will require you to rebuild the TextView when (if?) yo...
How to remove trailing whitespaces with sed?
...kely forget to escape the t :) \t is a tab, for those who may not already know.
– Sean Allred
Dec 12 '14 at 19:27
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Objective-C and Swift URL encoding
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Ah yes, now I remember the funky stringByAddingPercentEscapesUsingEncoding behaviour. It only encodes '&' and '=' or something ridiculous like that.
– Mike Weller
Jun 14 '12 at 14:45
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SOAP vs REST (differences)
...llowed.
A REST client is more like a browser. It's a generic client that knows how to use a protocol and standardized methods, and an application has to fit inside that. You don't violate the protocol standards by creating extra methods, you leverage on the standard methods and create the actions w...
Altering a column to be nullable
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Although I don't know what RDBMS you are using, you probably need to give the whole column specification, not just say that you now want it to be nullable. For example, if it's currently INT NOT NULL, you should issue ALTER TABLE Merchant_Pend...
jQuery: outer html() [duplicate]
... Update: since the addition of prop() to the jQuery source, the above can now be made more succinct: $('#xxx').prop('outerHTML');
– Rory McCrossan
Sep 25 '15 at 14:48
2
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Best way to give a variable a default value (simulate Perl ||, ||= )
... = $bar ?: $baz;
Which assigns $bar if it's not an empty value (I don't know how this would be different in PHP from Perl), otherwise $baz, and is the same as this in Perl and older versions of PHP:
$foo = $bar ? $bar : $baz;
But PHP does not have a compound assignment operator for this (that i...
How to know that a string starts/ends with a specific string in jQuery?
I want to know if a string starts with the specified character/string or ends with it in jQuery.
6 Answers
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Windows can't find the file on subprocess.call()
... these three functions comprised the high level API to subprocess. You can now use run() in many cases, but lots of existing code calls these functions."
SO: instead of subprocess.call use subprocess.run for Python 3.5 and above
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Building with Lombok's @Slf4j and Intellij: Cannot find symbol log
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Do you know if there is a workaround to get past this? Like possibly informing IntelliJ of the Lombok libraries without going through the plugin? I'm trying to use IntelliJ for debugging tests and this is making it difficult for me ...