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Convert stdClass object to array in PHP

... back to an array: $array = json_decode(json_encode($object), true); Or if you prefer, you can traverse the object manually, too: foreach ($object as $value) $array[] = $value->post_id; share | ...
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Show a popup/message box from a Windows batch file

...cscript MessageBox.vbs "This will be shown in a popup." MsgBox reference if you are interested in going this route. share | improve this answer | follow | ...
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How do you configure an OpenFileDialog to select folders?

...penFileOrFolder dialog that allows you to open either a folder or a file. If you set its AcceptFiles value to false, then it operates in only accept folder mode. You can download the source from GitHub here share ...
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list.clear() vs list = new ArrayList(); [duplicate]

... It's hard to know without a benchmark, but if you have lots of items in your ArrayList and the average size is lower, it might be faster to make a new ArrayList. http://www.docjar.com/html/api/java/util/ArrayList.java.html public void clear() { modCount++; ...
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Convert string to symbol-able in ruby

...from string to symbol), and .to_s can convert (from symbol to string). and if you are dealing with an array consider .map(&:to_sym) or .map(&to_s) to convert all elements. – jasonleonhard Nov 5 '15 at 22:22 ...
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Find the day of a week

...dnesday", "Thursday", "Friday", "Saturday"))[weekdays(as.Date(df$date))]. If you don't like the names, you could wrap unname() around it. – GSee Jun 4 '14 at 22:21 6 ...
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Put content in HttpResponseMessage object?

... For a string specifically, the quickest way is to use the StringContent constructor response.Content = new StringContent("Your response text"); There are a number of additional HttpContent class descendants for other common scenarios. ...
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How to select only the first rows for each unique value of a column

... A very simple answer if you say you don't care which address is used. SELECT CName, MIN(AddressLine) FROM MyTable GROUP BY CName If you want the first according to, say, an "inserted" column then it's a different query SELECT ...
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Turn off autosuggest for EditText?

... EditText. android:inputType="textFilter" Here is a Tip. Use this line if you want to be able to use the "enter" key. android:inputType="textFilter|textMultiLine" share | improve this answer ...
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Extract file name from path, no matter what the os/path format

....path.split or os.path.basename as others suggest won't work in all cases: if you're running the script on Linux and attempt to process a classic windows-style path, it will fail. Windows paths can use either backslash or forward slash as path separator. Therefore, the ntpath module (which is equiv...