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How to verify an XPath expression in Chrome Developers tool or Firefox's Firebug?
...n yellow.
Firefox (since version 75)
Since FF 75 it's possible to use raw xpath query without evaluation xpath expressions, see documentation for more info.
Firefox (prior version 75)
Either select "Web Console" from the Web Developer submenu in the
Firefox Menu (or Tools menu if you displa...
How to make a great R reproducible example
... in R:
install.packages("devtools")
library(devtools)
source_url("https://raw.github.com/rsaporta/pubR/gitbranch/reproduce.R")
reproduce(myData)
Details:
This function is an intelligent wrapper to dput and does the following:
automatically samples a large data set (based on size and class. ...
Read first N lines of a file in python
We have a large raw data file that we would like to trim to a specified size.
I am experienced in .net c#, however would like to do this in python to simplify things and out of interest.
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How does MongoDB sort records when no sort order is specified?
When we run a Mongo find() query without any sort order specified, what does the database internally use to sort the results?
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moment.js - UTC gives wrong date
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Outputting a raw moment on the console isn't very useful. You're probably looking at one of its internal properties. You should format it before checking the results. For example moment.utc().format() or moment().format().
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Why is a round-trip conversion via a string not safe for a double?
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Cryptic “Script Error.” reported in Javascript in Chrome and Firefox
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In fact, JS should just send the raw data and PHP should take care of ignoring the load errors and so on.
– xavierm02
May 11 '11 at 7:22
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How to have git log show filenames like svn log -v
...command is essentially the same as
git-log[1] but defaults to show
the raw format diff output and to skip merges.
The command is kept primarily for historical reasons; fingers of many
people who learned Git long before git log was invented by reading
Linux kernel mailing list are traine...
What is the meaning of the planned “private protected” C# access modifier?
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