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Access denied for user 'root'@'localhost' while attempting to grant privileges. How do I grant privi
... so I'm demonstrating that I've checked the basics. Though of course, that doesn't mean I haven't missed something totally obvious. :-)
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Javascript How to define multiple variables on a single line?
Reading documentation online, I'm getting confused how to properly define multiple JavaScript variables on a single line.
7...
In Java, how do I call a base class's method from the overriding method in a derived class?
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I am pretty sure that you can do it using Java Reflection mechanism. It is not as straightforward as using super but it gives you more power.
class A
{
public void myMethod()
{ /* ... */ }
}
class B extends A
{
public void myMethod()
{
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How do I detect whether sys.stdout is attached to terminal or not? [duplicate]
Is there a way to detect whether sys.stdout is attached to a console terminal or not? For example, I want to be able to detect if foo.py is run via:
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What do the icons in Eclipse mean?
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This is a fairly comprehensive list from the Eclipse documentation. If anyone knows of another list — maybe with more details, or just the most common icons — feel free to add it.
2019-06: JDT Icons
2019-03: JDT Icons
2018-12: JDT Icons
2018-09: JDT Icons
Photon: JDT ...
C# delete a folder and all files and folders within that folder
...w and I get the error Folder is not empty , any suggestions on what I can do?
10 Answers
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How do I create JavaScript array (JSON format) dynamically?
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What I do is something just a little bit different from @Chase answer:
var employees = {};
// ...and then:
employees.accounting = new Array();
for (var i = 0; i < someArray.length; i++) {
var temp_item = someArray[i];
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How do I find the maximum of 2 numbers?
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Just max(number_one, number_two). The []'s don't add anything useful.
– Thomas Wouters
Jul 28 '10 at 20:51
1
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What do column flags mean in MySQL Workbench?
... a unique list of customers should be a unique index, since you frequently do lookups using those fields and they shouldn't repeat. For arbitrary values used only by your database internally for frequent lookups (such as customer ID), you should use a primary key with an auto-increment option instea...
How do you calculate program run time in python? [duplicate]
How do you calculate program run time in python?
5 Answers
5
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