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jQuery posting valid json in request body
...JSON in the body. Unfortunately I'm having a hard time determining first, if this is happening and 2nd what the object looks like that is being sent to the server. All I know is that the server is not parsing what I'm sending.
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How to convert a table to a data frame
...ork - that's why Victor was asking the question, I thought? Could you clarify?
– Heather Stark
Nov 30 '13 at 21:53
4
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When and why to 'return false' in JavaScript?
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This is particularly good if you want an AJAX form that submits without reloading the page - but also works by submitting and reloading the page when javascript is not available.
– Dean Rather
May 13 '09 at 1:50
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Unique BooleanField value in Django?
...what I've done is override the save method for the model and have it check if any other model has the flag already set (and turn it off).
class Character(models.Model):
name = models.CharField(max_length=255)
is_the_chosen_one = models.BooleanField()
def save(self, *args, **kwargs):
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Open another application from your own (intent)
...ltiple activities, services, content providers and/or broadcast listeners. If at least one of them is running, the application is up and running (the process).
So, what you have to identify is how do you want to "start the application".
Ok... here's what you can try out:
Create an intent with ac...
Changing Jenkins build number
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If you have access to the script console (Manage Jenkins -> Script Console), then you can do this following:
Jenkins.instance.getItemByFullName("YourJobName").updateNextBuildNumber(45)
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Stack Memory vs Heap Memory [duplicate]
... heap memory. All I know is when I call new, I would get memory from heap. If if create local variables, I would get memory from stack. After some research on internet, the most common answer is stack memory is temporary and heap memory is permanent.
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How to really read text file from classpath in Java
...tive to the package of the class unless
// you include a leading slash, so if you don't want to use the current
// package, include a slash like this:
InputStream in = this.getClass().getResourceAsStream("/SomeTextFile.txt");
If those aren't working, that suggests something else is wrong.
So for ...
How can I create an error 404 in PHP?
... to /word_here to /page.php?name=word_here . The PHP script then checks if the requested page is in its array of pages.
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Find duplicate lines in a file and count how many time each line was duplicated?
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If you want to only print duplicate lines, use 'uniq -d'
– DmitrySandalov
Sep 3 '14 at 1:20
6
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