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Significant new inventions in computing since 1980
This question arose from comments about different kinds of progress in computing over the last 50 years or so.
129 Answer...
Convert JS object to JSON string
...ers used to indent at each level.
This method produces a JSON text from a JavaScript value.
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Prevent row names to be written to file when using write.csv
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write.csv(t, "t.csv", row.names=FALSE)
From ?write.csv:
row.names: either a logical value indicating whether the row names of
‘x’ are to be written along with ‘x’, or a character vector
of row names to be written.
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What is this: [Ljava.lang.Object;?
I get this when I call toString on an object I received from a function call. I know the type of the object is encoded in this string, but I don't know how to read it.
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What does pylint's “Too few public methods” message mean
...BASIC] section of the config file. This lets you put it on a separate line from all your disable= stuff (in [MESSAGE CONTROL]) which I find makes easier adding detailed comments about why you enabled and disabled things along with the config change.
– cjs
Mar 5...
Can't get Gulp to run: cannot find module 'gulp-util'
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UPDATE
From later versions, there is no need to manually install gulp-util.
Check the new getting started page.
If you still hit this problem try reinstalling your project's local packages:
rm -rf node_modules/
npm install
OU...
super() in Java
...of the type of argument1 (if exists).
Also it can be used to call methods from the parent. I.e. super.aMethod()
More info and tutorial here
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Auto-fit TextView for Android
...didn't remove the getMaxLines() and used your own. it will still work only from API16... please change it so that everyone could use it. i suggest to override setMaxLines to store the parameter to a field and then access the field instead of using getMaxLines.
– android develop...
Where in a virtualenv does the custom code go?
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If you only have a few projects every so often, nothing stops you from creating a new virtualenv for each one, and putting your packages right inside:
/foobar
/bin
{activate, activate.py, easy_install, python}
/include
{python2.6/...}
/lib
{python2.6/...}
/mypackage1
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How to use Single TextWatcher for multiple EditTexts?
...mentation, just switch on the view to see which one the Editable is coming from
Declaration:
private class GenericTextWatcher implements TextWatcher{
private View view;
private GenericTextWatcher(View view) {
this.view = view;
}
public void beforeTextChanged(CharSequence ...