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Hiding the legend in Google Chart
... This is exactly what i was looking for, remove all legends etc, work on visualization version 1 "google.load("visualization", "1", { packages: ["bar"] });"
– Vasil Valchev
Jun 10 '15 at 12:23
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@Nullable annotation usage
...lable third parties like API callers, database records, former programmers etc... so I am paranoid and defensive in approaches. Since you are on Java8 or later there is a bit cleaner approach than an if block.
public String foo(@Nullable String mayBeNothing) {
return Optional.ofNullable(mayBeNot...
SQL Server IN vs. EXISTS Performance
...ntil you see how the optimizer factors in all the other aspects of indexes etc., you really will never know.
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Only read selected columns
...ion and as a result, unconstrained. You will need to filter out blank rows etc upon import.
– Gavin Simpson
May 15 '17 at 18:53
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IE9 jQuery AJAX with CORS returns “Access is denied”
...ons-and-workarounds.aspx
So if you want to use all HTTP verbs and/or json etc you have to use another solution. I've written a proxy which will gracefully downgrade to proxying if IE9 or less is used. You do not have to change your code at all if you are using ASP.NET.
The solution is in two parts...
How can I get Git to follow symlinks?
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@Adobe: put it in /etc/fstab, like so: /sourcedir /targetdir none bind
– Alexander Garden
Sep 7 '12 at 15:37
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Print in one line dynamically
...roach but instead of spending time calculating out the last output length, etc,
I simply use ANSI code escapes to move back to the beginning of the line and then clear that entire line before printing my current status output.
import sys
class Printer():
"""Print things to stdout on one lin...
Why does Google +1 record my mouse movements? [closed]
... how quickly users move from one UI item to another, how often clicks miss etc.
I normally have a deeply cynical view of invasive features but I don't think this is a privacy risk. It's shocking because it's so unusually fine-grained, but it's not very revealing. Does your mouse movement encode ban...
How can I get file extensions with JavaScript?
... by VisioN's answer below, particularly files with no extension (.htaccess etc included).
It's very performant, and handles corner cases in an arguably better way by returning "" instead of the full string when there's no dot or no string before the dot. It's a very well crafted solution, albeit t...
Turn a string into a valid filename?
... NFKD normalization), so é becomes e, a superscript 1 becomes a normal 1, etc. Thanks
– Michael Scott Cuthbert
Nov 8 '12 at 2:13
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