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Access denied for user 'test'@'localhost' (using password: YES) except root user
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How do I vertically align something inside a span tag?
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ditto for @Sumit (duplicated because of issue with SO's comments)
– Hashbrown
Oct 1 '13 at 2:18
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How do I make a column unique and index it in a Ruby on Rails migration?
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131
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I change the capitalization of a directory and Git doesn't seem to pick up on it
...l thinks the directories are lowercase when I run git ls-files and other commands.
11 Answers
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Return first N key:value pairs from dict
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@MonicaHeddneck, brilliant, thank you for adding this comment.
– Karl Baker
Feb 25 '19 at 8:33
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Search all the occurrences of a string in the entire project in Android Studio
...n "Find in path" dialog.
First of all, this IDEA has a nice "Find Usages" command. It can be found in the context menu, when the cursor is on some field, method, etc.
It's context-aware, and as far as I know, is the best way to find class, method or field usage.
Alternatively, you can use the
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Convert Int to String in Swift
...l, but doesn't work for me. I have an optional Int, and String(myInt) wont compile - it claims "Int? cannot be converted to String". There are no toString() or toInt() methods available for me either, or stringValue and intValue not there. Even a String(myInt!) will tell me that the initializer has ...
Full Screen Theme for AppCompat
...screen theme ( no title bar + no actionbar ) to an activity. I am using AppCompat library from support package v7.
16 Answ...
Detecting if an NSString contains…?
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- (BOOL)containsString:(NSString *)string
options:(NSStringCompareOptions)options;
@end
@implementation NSString (JRStringAdditions)
- (BOOL)containsString:(NSString *)string
options:(NSStringCompareOptions)options {
NSRange rng = [self rangeOfString:string opti...
Jackson with JSON: Unrecognized field, not marked as ignorable
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You can use Jackson's class-level annotation:
import com.fasterxml.jackson.annotation.JsonIgnoreProperties
@JsonIgnoreProperties
class { ... }
It will ignore every property you haven't defined in your POJO. Very useful when you are just looking for a couple of properties in...