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How to highlight a current menu item?
...to duplicating of the path and could therefor be prone to copy & paste errors. I've found that the directive approach by @kfis, although more lines, is more reusable and keeps the markup cleaner.
– A. Murray
Dec 18 '13 at 12:15
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How to add items to a spinner in Android?
...atch (JSONException e) {
e.printStackTrace();
ShowMessage("Error while reading the JSON list");
}
return aArrayAdapter;
}
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Center image horizontally within a div
...ons where necessary, or it will be their problem for writing code that has errors. The response to your initial comment is still: "semicolons on the last line in CSS are a style choice".
– TylerH
Jan 23 '18 at 15:52
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What regular expression will match valid international phone numbers?
... phone numbers are in the same format, and makes your validation much less error-prone, thus making the whole thing more maintainable.
– milosmns
Nov 3 '19 at 12:04
1
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Removing whitespace between HTML elements when using line breaks
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After way too much research, trial and error I found a way that seems to works fine and doesn't require to manually re-set the font size manually on the children elements, allowing me to have a standardized em font size across the whole doc.
In Firefox this is f...
How to get a password from a shell script without echoing
... after stty -echo has occured will leave your terminal broken. Some better error catching might be needed here.
– PypeBros
Sep 5 '18 at 10:47
3
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Why do I need to do `--set-upstream` all the time?
... git checkout -b my-branch origin/whatever also has the same error (I'm trying to create a new branch that doesn't exist on local or remote): fatal: Cannot update paths and switch to branch 'whatever' at the same time.
– wisbucky
May 10 '18 at 23...
How does an underscore in front of a variable in a cocoa objective-c class work?
...le use to differentiate member variables from local variables.
As for the error, it sounds like aMission has the wrong type. What it its declaration?
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Turn a string into a valid filename?
...hitespace from the valid_chars and prepend a known valid string in case of error, any other approach will have to know about what is allowed where to cope with Windows file naming limitations and thus be a lot more complex.
>>> import string
>>> valid_chars = "-_.() %s%s" % (stri...
How to deploy a war file in Tomcat 7
...ng the .war file in webapps hasn't worked for me, and there was no sign of error in the logs. Doing it from the Tomcat Manager did the trick. Not a clue about why the first method failed
– xverges
Feb 7 '13 at 9:09
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