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How to input a regex in string.replace?

...racters" which need to be escaped (i.e. with a backslash placed in front - and the rules are different inside and outside character classes.) There is an excellent online tutorial at: www.regular-expressions.info. The time you spend there will pay for itself many times over. Happy regexing! ...
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Use find command but exclude files in two directories

...t to find files that end with _peaks.bed , but exclude files in the tmp and scripts folders. 6 Answers ...
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Django FileField with upload_to determined at runtime

...or me in Django 1.7 using migrations. Ended up creating a function instead and the migration took. – aboutaaron Mar 18 '15 at 17:38 ...
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Get records with max value for each group of grouped SQL results

...alue for. You avoid complicated subqueries that try to find the max() etc, and also the problems of returning multiple rows when there are more than one with the same maximum value (as the other answers would do) Note: This is a mysql-only solution. All other databases I know will throw an SQL synta...
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Can't find the PostgreSQL client library (libpq)

... edited Nov 23 '12 at 5:38 Marc-André Lafortune 70.6k1414 gold badges150150 silver badges162162 bronze badges answered Sep 21 '11 at 9:44 ...
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What does it mean to inflate a view from an xml file?

I am new to android development and keep coming across references to Inflating views from a layout xml file. I googled and searched the development guide but still wasn't able to pick up a sense for what it means. If someone could provide a very simple example, it'd be much appreciated. ...
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Sending POST data in Android

I'm experienced with PHP, JavaScript and a lot of other scripting languages, but I don't have a lot of experience with Java or Android. ...
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Given an array of numbers, return array of products of all other numbers (no division)

I was asked this question in a job interview, and I'd like to know how others would solve it. I'm most comfortable with Java, but solutions in other languages are welcome. ...
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How to reset Android Studio

I want to reset Android Studio 0.2.13 to the default state. That means reset all settings, remove all projects, all gradle files so that it would act like a fresh installation. What steps do I have to follow to achieve this? ...
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What is the difference between HashSet and List?

Can you explain what is the difference between HashSet<T> and List<T> in .NET? 8 Answers ...