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How do you post to an iframe?
How do you post data to an iframe?
4 Answers
4
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Catching “Maximum request length exceeded”
...ength exceeded" with files larger than the specified max size in httpRuntime in web.config (max size set to 5120). I'm using a simple <input> for the file.
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Singleton with Arguments in Java
I was reading the Singleton article on Wikipedia and I came across this example:
20 Answers
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How can I convert an image into Base64 string using JavaScript?
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Can you please make a jsbin or at least write some code here?
– vsync
Nov 4 '16 at 15:52
10
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At runtime, find all classes in a Java application that extend a base class
I want to do something like this:
13 Answers
13
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Updating version numbers of modules in a multi-module Maven project
...ions:commit
if you're happy with the results.
Note: this solution assumes that all modules use the aggregate pom as parent pom also, a scenario that was considered standard at the time of this answer. If that is not the case, go for Garret Wilson's answer.
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Send POST data using XMLHttpRequest
I'd like to send some data using an XMLHttpRequest in JavaScript.
13 Answers
13
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StringIO in Python3
...ringIO or io.BytesIO for text and data
respectively.
.
A possibly useful method of fixing some Python 2 code to also work in Python 3 (caveat emptor):
try:
from StringIO import StringIO ## for Python 2
except ImportError:
from io import StringIO ## for Python 3
Note: This example may be ...
How do I unload (reload) a Python module?
... only):
from importlib import reload
import foo
while True:
# Do some things.
if is_changed(foo):
foo = reload(foo)
In Python 3, reload was moved to the imp module. In 3.4, imp was deprecated in favor of importlib, and reload was added to the latter. When targeting 3 or later, ...
NPM modules won't install globally without sudo
...Ubuntu 12.04 and using Chris Lea's PPA for install the following works for me:
npm config set prefix '~/.npm-packages'
and adding $HOME/.npm-packages/bin to $PATH
append to .bashrc
export PATH="$PATH:$HOME/.npm-packages/bin"
see https://stackoverflow.com/a/18277225 from @passy
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