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Git, How to reset origin/master to a commit?
I reset my local master to a commit by this command:
4 Answers
4
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Does Redis persist data?
...ess needs.
According to the Redis documentation about persistence you can set up your instance to save data into disk from time to time or on each query, in a nutshell. They provide two strategies/methods AOF and RDB (read the documentation to see details about then), you can use each one alone or...
How to get Chrome to allow mixed content?
Chrome browser by default is blocking mixed content. How do I adjust my settings/configuration to allow mixed content without making any adjustments on the UI every time?
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Java Enum Methods - return opposite direction enum
...w the Spring version of above code will be, if the values that are getting set in the static block needs to be injected from say properties file.
– Vikas Prasad
May 8 '17 at 15:53
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Example JavaScript code to parse CSV data
...ompletely configurable.
music = $.csv.toArrays(csv, {
delimiter: "'", // Sets a custom value delimiter character
separator: ';', // Sets a custom field separator character
});
Update 2:
It now works with jQuery on Node.js too. So you have the option of doing either client-side or server-side pa...
How do you print out a stack trace to the console/log in Cocoa?
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This pretty much tells you what to do.
Essentially you need to set up the applications exception handling to log, something like:
#import <ExceptionHandling/NSExceptionHandler.h>
[[NSExceptionHandler defaultExceptionHandler]
setExceptionHandlingMask: NSLogUnca...
How to return result of a SELECT inside a function in PostgreSQL?
...BY group?
Repeat the expression ORDER BY count(*).
(Not applicable here.) Set the configuration parameter plpgsql.variable_conflict or use the special command #variable_conflict error | use_variable | use_column in the function. See:
Naming conflict between function parameter and result of JOIN w...
How to resolve : Can not find the tag library descriptor for “http://java.sun.com/jsp/jstl/core” [du
... but having experienced the same problem I managed to solve the problem by setting a target server for my project.
i.e. right-click on your project and select 'Properties' -> 'Targeted Runtimes' and select the server you going to run your web app on (Tomcat 6 or 7).
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How to write header row with csv.DictWriter?
... now wrong_fields = rowdict.keys() - self.fieldnames so it's effectively a set` operation.
– martineau
Apr 29 '17 at 18:19
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What are the relationships between Any, AnyVal, AnyRef, Object and how do they map when used in Java
...l objects in Java are descendant from java.lang.Object, but primitives are set apart and, presently*, not extensible by a programmer. Note also that primitives have "operators", not methods.
In Scala, on the other hand, everything is an object, all objects belong to a class, and they interact throu...