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How to increase font size in the Xcode editor?
...tor window!
Your existing font will be preselected in the font inspector. Whatever changes you make now
will be applied to the text types you selected in the 'Source Editor' window.
e.g. All Fonts > Menlo > Regular > 14
Close the windows you opened on this hunt for the holy grail.
Cong...
Calculating days between two dates with Java
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@GroovyEd From what I have tested it seems that this code has no problem with leap years. Please take note that TimeUnit.Days.convert() will ignore remaining units eg converting 999 milliseconds to seconds results in 0. This means that if y...
How do I center floated elements?
...this is one of the few cases I've found where vertical-align actually does what you expect it to.
– Mike Turley
Jan 10 '13 at 21:41
4
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pandas GroupBy columns with NaN (missing) values
...p.nan yields False, so the replace function doesn't actually do anything.
What worked for me was this:
df['b'] = df['b'].apply(lambda x: x if not np.isnan(x) else -1)
(At least that's the behavior for Pandas 0.19.2. Sorry to add it as a different answer, I do not have enough reputation to commen...
How to change MySQL data directory?
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Well thats what I cannot do. I want to change the directory but I want to create new databases in new directory. And Want to access both old directory and new directory databases.
– MySQL DBA
Nov 2...
How to format a JavaScript date
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Well, what I wanted was to convert today's date to a MySQL friendly date string like 2012-06-23, and to use that string as a parameter in one of my queries. The simple solution I've found is this:
var today = new Date().toISOStrin...
How can I get pg_dump to authenticate properly
... your command worked for me but i can not find out where it is, or what is the name of file, how can i find that file?
– Sobhan
May 12 at 12:01
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How to use a variable to specify column name in ggplot
...at we changed the other columns, "name" and "rate", to be strings.
If for whatever reason you'd rather not use aes_string, you could change it to (the somewhat more cumbersome):
ggplot( rates.by.groups, aes(x=name, y=rate, colour= get(column),
group=get(...
Meaning of …interface{} (dot dot dot interface)
Below is a piece of Go code I have question about.
Specifically, what is a in this function?
2 Answers
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Sqlite LIMIT / OFFSET query
I have simple question with Sqlite. What is the difference between this:
3 Answers
3
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