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What is the difference between == and equals() in Java?
... strange behavior in [this][1][1]: docs.google.com/document/d/… I expected output to be true. can clear my confusions
– JPG
Jun 14 '15 at 8:19
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Compare JavaScript Array of Objects to Get Min / Max
...hinking about comparing data inside the array to each other instead of an external high/low number.
– firedrawndagger
Jan 14 '12 at 19:01
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How to flatten an ExpandoObject returned via JsonResult in asp.net mvc?
I really like the ExpandoObject while compiling a server-side dynamic object at runtime, but I am having trouble flattening this thing out during JSON serialization. First, I instantiate the object:
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What ReSharper 4+ live templates for C# do you use? [closed]
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Maven 3 warnings about build.plugins.plugin.version
...ersion> element after the <plugin> <artifactId> in your pom.xml file. Find the following text:
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
Add the version tag to it:
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<v...
AngularJS HTTP post to PHP and undefined
... pass an appropriate query string, so PHP is not populating $_POST as you expect.
My suggestion would be to just use the default angularjs setting of application/json as header, read the raw input in PHP, and then deserialize the JSON.
That can be achieved in PHP like this:
$postdata = file_get_c...
how perform grep operation on all files in a directory
Working with xenserver, and I want to perform a command on each file that is in a directory, grepping some stuff out of the output of the command and appending it in a file.
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How to remove a key from a Python dictionary?
...t.pop():
my_dict.pop('key', None)
This will return my_dict[key] if key exists in the dictionary, and None otherwise. If the second parameter is not specified (ie. my_dict.pop('key')) and key does not exist, a KeyError is raised.
To delete a key that is guaranteed to exist, you can also use
del ...
How to convert unix timestamp to calendar date moment.js
I have a unix timestamp, and I'm trying to convert it into a calendar date such as MM/DD/YYYY .
So far, I have this:
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How to find all tables that have foreign keys that reference particular table.column and have values
... primary key is referenced in several other tables as a foreign key. For example:
7 Answers
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