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JavaScript pattern for multiple constructors
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I've rolled the same pattern in node.js too now with: npmjs.com/package/extend
– Jacob McKay
Jun 17 '16 at 16:37
add a comment
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Code formatting shortcuts in Android Studio for Operation Systems
...successfully changed the keyboard shortcut.
Check if the keyboard shortcut now works in Android Studio.
Alternative method
Ctrl + Alt + Shift + L (to show a dialog)
You can also use Eclipse shortcuts.
Windows and Linux: Go to menu File → Settings → Keymap
macOS: Go to menu Preference...
How do I sort a Set to a List in Java?
...new HashMap<Integer, String>();
/* Add entries to the map. */
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/* Now get a sorted list of the *values* in the map. */
Collection<String> unsorted = map.values();
List<String> sorted = Util.asSortedList(unsorted);
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Do we need semicolon at the end? [duplicate]
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The concept is known as JavaScript Semicolon Insertion or "Automatic Semicolon Insertion". This blog post: JavaScript Semicolon Insertion: Everything you need to know outlines the concept well in an understandable manner using examples unde...
How do I configure git to ignore some files locally?
...ed to use git update-index if you've already made a change to the file and now want it to be ignored. If you change exclude prior to making the change, it's not necessary.
– Brady Emerson
Jun 24 '14 at 0:45
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How to return a value from a Form in C#?
...e)
{
this.ReturnValue1 = "Something";
this.ReturnValue2 = DateTime.Now.ToString(); //example
this.DialogResult = DialogResult.OK;
this.Close();
}
Then in your frmHireQuote form, when you open the sub-form
using (var form = new frmImportContact())
{
var result = form.ShowDialog...
How to Copy Text to Clip Board in Android?
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API has now changed to clipboardManager = getSystemService(context, ClipboardManager::class.java)
– Per Christian Henden
Aug 16 '19 at 10:36
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if A vs if A is not None:
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@cedbeu, Seems to depend on the value of A. I tested now python -m timeit -s"a=0" "if a: pass" "else: pass" is faster than python -m timeit -s"a=0" "if a is None: pass" "else: pass" but python -m timeit -s"a=1" "if a: pass" "else: pass" is slower. Might be platform dependant, s...
No module named _sqlite3
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That's good for Python 2, but pysqlite is now sqlite3 in Python 3, and you can't pip -m install that.
– clabe45
Mar 23 '18 at 23:51
6
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Eclipse: Error “.. overlaps the location of another project..” when trying to create new project
... you try and create a project on a directory that exists, Eclipse doesn't know if it's an actual project or not - so it errors, saving you from losing work!
So you have two solutions:
Move the folder counter_src somewhere else, then create the project (which will create the directory), then impor...