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How do I move an existing window to a new tab?
...opens the same file in a new tab, but you will not have undo/redo history, etc.
– trusktr
Mar 22 '13 at 23:48
5
...
Do I cast the result of malloc?
... if it's not you who frees the memory but maybe a C library you are using, etc. Many possible problems without any gain.
– quinmars
Mar 4 '09 at 8:53
88
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Converting between datetime, Timestamp and datetime64
...4.
Think of np.datetime64 the same way you would about np.int8, np.int16, etc and apply the same methods to convert beetween Python objects such as int, datetime and corresponding numpy objects.
Your "nasty example" works correctly:
>>> from datetime import datetime
>>> import n...
Reference assignment operator in PHP, =&
...ere should not be a space between & and its variable/argument/function/etc.
When using the reference operator & before an argument, there MUST NOT be a space after it
TL;DR
When assigning a reference, always write the = with spaces on both sides and never write a space after &.
Bad: ...
How to use the CancellationToken property?
... have some logical condition to exit (iterate over all items in collection etc.). So I believe it's better not to mix that conditions as they have different intention.
Cautionary note about avoiding CancellationToken.ThrowIfCancellationRequested():
Comment in question by Eamon Nerbonne:
... r...
What's the difference between identifying and non-identifying relationships?
... row and still can identify the book row by some other field (ISBN, ID, ...etc) , BUT NOT the author of the book!!
I think a valid example of an identifying relationship would be the relationship between (products table) and a (specific product details table) 1:1
products table
+------+----------...
How to pass event as argument to an inline event handler in JavaScript?
... (And for anyone wondering: Yes, this does work on Chrome, Firefox, etc., even though some [Firefox, for instance] don't have a global event object. It's because the context in which the DOM0 handler is called has an event object, even if [on some browsers] it isn't a global.)
...
What is the difference between pip and conda?
...thon, neglecting non-Python library dependencies, such as HDF5, MKL, LLVM, etc., which do not have a setup.py in their source code and also do not install files into Python’s site-packages directory.
So Conda is a packaging tool and installer that aims to do more than what pip does; handle libra...
Git branch strategy for small dev team [closed]
... conflicts twice.
I have added steps to always test after a merge and to 'fetch and merge" or 'pull --rebase" a lot (once in the morning and in the afternoon) while developing features. We also used github.com as the central place to pull the latest code.
...
How to center align the ActionBar title in Android?
....setDisplayOptions(ActionBar.DISPLAY_SHOW_CUSTOM);
getSupportActionBar().setCustomView(R.layout.abs_layout);
abs_layout:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:la...