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Convert xlsx to csv in Linux with command line
...equire dozens of dependencies that you also need to install.
I found this Python alternative:
https://github.com/dilshod/xlsx2csv
$ easy_install xlsx2csv
$ xlsx2csv file.xlsx > newfile.csv
Took 2 seconds to install and works like a charm.
If you have multiple sheets you can export all at o...
Can I serve multiple clients using just Flask app.run() as standalone?
... yourself is probably not going to get you very far either, because of the Python GIL.
That said, you do still have some good options. Gunicorn is a solid, easy-to-use WSGI server that will let you spawn multiple workers (separate processes, so no GIL worries), and even comes with asynchronous work...
NAnt or MSBuild, which one to choose and when?
... Studio. With NAnt I just have Visual Studio treat the .build script as an XML file.
Apparently, in Visual Studio, Web Application Projects don't get a *.*proj file by default, so I had great difficulty figuring out how to even get MSBuild to run on mine to create a deployment script.
NAnt is not bu...
Converting JSON String to Dictionary Not List
...n ' single quotes.
Your JSON dump.txt File:
{"test":"1", "test2":123}
Python Script:
import json
with open('/your/path/to/a/dict/dump.txt') as handle:
dictdump = json.loads(handle.read())
share
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How to parameterize @Scheduled(fixedDelay) with Spring 3.0 expression language?
...ut of question. So maybe a solution for you would be to use task-scheduled XML configuration. Let's consider this example (copied from Spring doc):
<task:scheduled-tasks scheduler="myScheduler">
<task:scheduled ref="someObject" method="readLog"
fixed-rate="#{YourConfigu...
One Activity and all other Fragments [closed]
...te a single interface usable by multiple screen sizes and orientations via xml layouts.
Cons:
Requires more complex code in your activity.
I believe it's a good idea, because using different xml layouts based on the current screen size and orientation can make the app more usable and reduce th...
RegEx: Grabbing values between quotation marks
...
With python this raises an error: sre_constants.error: cannot refer to open group
– a1an
Jun 12 '15 at 10:43
1...
How do I do an OR filter in a Django query?
...here) as bitwise OR: stackoverflow.com/questions/5988665/pipe-character-in-python
– e100
Mar 26 '15 at 18:06
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How to Store Historical Data
... I work in Oracle and our in-house web application framework that utilizes XML for storing application data.
We use something called a Master - Detail model that at it's simplest consists of:
Master Table for example calledWidgets often just containing an ID. Will often contain data that won't cha...
Single Line Nested For Loops
Wrote this function in python that transposes a matrix:
5 Answers
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