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IntelliJ does not show 'Class' when we right click and select 'New'
... options are not shown. Currently get things like File, some HTML options, XML options.
7 Answers
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How to create JSON string in C#
I just used the XmlWriter to create some XML to send back in an HTTP response. How would you create a JSON string. I assume you would just use a stringbuilder to build the JSON string and them format your response as JSON?
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Ship an application with a database
...riggered by changing the database version number in the res/values/strings.xml file. Upgrades would then be accomplished by creating a new database externally, replacing the old database in the assets folder with the new database, saving the old database in internal storage under another name, copyi...
How do I choose between Tesseract and OpenCV? [closed]
...performs basic OCR, but it is not a very good OCR engine (I've made one in Python before from scratch. It's really inaccurate for input that deviates from your training data).
If you want to get a basic understanding of how hard OCR is, try OpenCV. Tesseract is for real OCR.
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Profiling Vim startup time
...hich is not obvious (but important) from the raw vim profile output. Bash, Python, R, Ruby are supported for creating the profiling results.
You will get a result figure like this:
Along with text output like this:
Generating vim startup profile...
Parsing vim startup profile...
Crunch...
Selenium wait until document is ready
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Here's my attempt at a completely generic solution, in Python:
First, a generic "wait" function (use a WebDriverWait if you like, I find them ugly):
def wait_for(condition_function):
start_time = time.time()
while time.time() < start_time + 3:
if condition_fu...
Yes/No message box using QMessageBox
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If you want to make it in python you need check this code in your workbench.
also write like this.
we created a popup box with python.
msgBox = QMessageBox()
msgBox.setText("The document has been modified.")
msgBox.setInformativeText("Do you want to ...
seek() function?
...on here but I have read the documentation regarding the seek() function in python (after having to use it) and although it helped me I am still a bit confused on the actual meaning of what it does, any explanations are much appreciated, thank you.
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Django set field value after a form is initialized
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Is there a different way to do this is Django 1.7/Python 3.4? This isn't working for me
– Jeremy
Jan 12 '15 at 22:01
1
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Would you, at present date, use JBoss or Glassfish (or another) as Java EE server for a new project?
...upgrade to the next patch release only to run into new problem parsing web.xml. It took a 48hr shift to work through all that.
At the moment though I am using JBoss. About 3 months ago I was about to embark on my new project with Tomcat and Jetspeed 2, But I noticed that Jetspeed 2 seems a bit stag...