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XAMPP - MySQL shutdown unexpectedly
...Windows has built-in folder versioning — right click on /mysql/data/ and select Restore previous versions. You can then delete the current contents of the folder and replace it with the older version's contents.
Addendum: To ensure that you don't forget to run XAMPP as an administrator you can ri...
Unresolved Import Issues with PyDev and Eclipse
... of the options but in vain. Then I tried the following which was great:
Select Project-> RightClick-> PyDev-> Remove PyDev Project Config
file-> restart
And I was using Python 2.7 as an interpreter, although it doesn’t effect, I think.
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Customize UITableView header section
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The selected answer using tableView :viewForHeaderInSection: is correct.
Just to share a tip here.
If you are using storyboard/xib, then you could create another prototype cell and use it for your "section cell". The code to c...
How to run eclipse in clean mode? what happens if we do so?
...stent state is lost, excluding Untitled documents.
-R, --reveal Selects in the Finder instead of opening.
-W, --wait-apps Blocks until the used applications are closed (even if they were already running).
--args All remaining arguments are passed in argv to the ap...
Getting an object from an NSSet
...se filteredSetUsingPredicate if you have some kind of unique identifier to select the object you need.
First create the predicate (assuming your unique id in the object is called "identifier" and it is an NSString):
NSPredicate *myPredicate = [NSPredicate predicateWithFormat:@"identifier == %@", i...
Git: add vs push vs commit
...
git add selects changes
git commit records changes LOCALLY
git push shares changes
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MongoDB mongorestore failure: locale::facet::_S_create_c_locale name not valid
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I solved this way:
su
apt-get install locales
dpkg-reconfigure locales # select locales you want!
Now mongodb should start.
Source
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package R does not exist
...ou need to tell your IDE to regenerate these files somehow:
in IntelliJ, select Tools > Android > Generate sources for <project>
(If you know the way in another IDE, feel free to edit this answer!)
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How can I get a list of users from active directory?
...rDomainName))))
{
List<UserPrincipal> users = searcher.FindAll().Select(u => (UserPrincipal)u).ToList();
foreach(var u in users)
{
DirectoryEntry d = (DirectoryEntry)u.GetUnderlyingObject();
Console.WriteLine(d.Properties["GivenName"]?.Value?.ToString...
How to getText on an input in protractor
...a date input field that has been set to read only which forces the user to select from the calendar.
for a start date:
var updateInput = "var input = document.getElementById('startDateInput');" +
"input.value = '18-Jan-2016';" +
"angular.element(input).scope().$apply(function(s) { s.$par...