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Grant **all** privileges on database
... recommended that you create a user with only database privileges for that kind of use.
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How to catch integer(0)?
... for a being of length 0:
R> length(a)
[1] 0
It might be worth rethinking the strategy you are using to identify which elements you want, but without further specific details it is difficult to suggest an alternative strategy.
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iOS Detect 3G or WiFi
...y reachabilityForInternetConnection];
[reachability startNotifier];
NetworkStatus status = [reachability currentReachabilityStatus];
if(status == NotReachable)
{
//No internet
}
else if (status == ReachableViaWiFi)
{
//WiFi
}
else if (status == ReachableViaWWAN)
{
//3G
}
...
Most efficient way to convert an HTMLCollection to an Array
... [].slice.call(htmlCollection);
But note per @JussiR's comment, that unlike the "verbose" form, it does create an empty, unused, and indeed unusable array instance in the process. What compilers do about this is outside the programmer's ken.
Edit
Since ECMAScript 2015 (ES 6) there is also Array...
Regular Expression For Duplicate Words
...
GumboGumbo
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What is “lifting” in Scala?
...ems that lifting has something to do with functional values or something like that, but I was not able to find a text that explains what lifting actually is about in a beginner friendly way.
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How do you create a toggle button?
...o create a toggle button in html using css. I want it so that when you click on it , it stays pushed in and than when you click it on it again it pops out.
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Why can't Python parse this JSON data?
...cts, which are called dict in Python
Here's how your JSON file should look:
{
"maps": [
{
"id": "blabla",
"iscategorical": "0"
},
{
"id": "blabla",
"iscategorical": "0"
}
],
"masks": {
"id": "valor...
How to add a Timeout to Console.ReadLine()?
...ion other than ReadLine is used, causing loss of functionality. (Delete/backspace/up-key for previous input).
Function behaves badly when invoked multiple times (spawning multiple threads, many hanging ReadLine's, or otherwise unexpected behavior).
Function relies on a busy-wait. Which is a horrible...
What causes imported Maven project in Eclipse to use Java 1.5 instead of Java 1.6 by default and how
...r project is already imported, update the project configuration (right-click on the project then Maven V Update Project Configuration).
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