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Difference between objectForKey and valueForKey?
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can you please give me the link of the documentation you mean. thank you.
– Ali Amin
Jan 23 '14 at 18:24
5
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Why am I getting a “401 Unauthorized” error in Maven?
...ion --
In this case it uses the default value "remote-repository", which means that something went wrong.
Apparently I have specified -DrepositoryID (note ID in capital) instead of -DrepositoryId.
share
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What does the JSLint error 'body of a for in should be wrapped in an if statement' mean?
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"Only use this on objects" means don't use it on Arrays or anything else that extends Object, otherwise, as you point out, it would be very silly since everything extends Object
– Juan Mendes
Apr 13 '12 at 17:54
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Can I have an onclick effect in CSS?
...cause a label can only be associated with one form control at a time, that means you can't just drop a button inside the <label></label> tags and call it a day. However, we can use some CSS to make the label look and behave fairly close to how an HTML button looks and behaves.
Demo for i...
Maven: Non-resolvable parent POM
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Non-resolvable parent POM:
This means you cannot resolve the parent repo.
Trun on debug mode:
[DEBUG] Reading global settings from **/usr/local/Cellar/maven/3.5.4/libexec/conf/settings.xml**
[DEBUG] **Reading user settings from /Users/username/.m2/settin...
right click context menu for datagridview
...ustomised for the current row.
Here's a quick and dirty example of what I mean...
private void dataGridView1_MouseClick(object sender, MouseEventArgs e)
{
if (e.Button == MouseButtons.Right)
{
ContextMenu m = new ContextMenu();
m.MenuItems.Add(new MenuItem("Cut"));
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OpenShift rhc setup using multiple accounts
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when you say <login>, what exactly does it mean??... username?? OR password??... I think it would be nicer to clearly let us know that you mean <openshift-username>
– SourceVisor
Jun 5 '16 at 16:33
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Remove items from one list in another
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"elegant" should mean "the developer stuck maintaining this code will find it simple and easy to understand," which is why this is the best answer.
– Seth
Sep 8 '16 at 3:16
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Disable sorting for a particular column in jQuery DataTables
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@Lasang - Did you really mean [-1], then [1], [2], etc? What does the -1 mean? Doesn't indexing for columns begin at 1 for dataTables?
– Dan Nissenbaum
Feb 13 '14 at 6:49
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Rails: Adding an index after adding column
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you mean something like this : def self.up add_column ... end add_index ... ?
– user1611830
Apr 8 '13 at 14:34
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