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abort: no username supplied (see “hg help config”)
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On Windows, these configuration files are read:
- "<repo>\.hg\hgrc"
- "%USERPROFILE%\.hgrc"
- "%USERPROFILE%\Mercurial.ini"
- "%HOME%\.hgrc"
- "%HOME%\Mercurial.ini"
- "C:\Mercurial\Mercurial.ini"
- "HKEY_LOCAL_MACHINE\SOFTWARE\Mercurial"
- "<install-dir>...
Measuring function execution time in R
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For people who use Sys.time, please read this for some caveat: Timing R code with Sys.time()
– 李哲源
Aug 13 '18 at 16:20
1
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How to install PostgreSQL's pg gem on Ubuntu?
...ou want to continue? [Y/n/?] Y Writing extended state information... Done (Reading database ... 166183 files and directories currently installed.) Removing bison ... Removing libnss3-dev ... Removing libnspr4-dev ... Removing libqt4-core ... Removing libqt4-test ... Removing libsqlite3-dev ... Proce...
How to create a remote Git repository from a local one?
...t this point, other users who have SSH access to the same server which has read-access to the /opt/git directory can clone your repository by running
$ git clone user@git.example.com:/opt/git/my_project.git
If a user SSHs into a server and has write access to the /opt/git/my_project.git directory...
C# Events and Thread Safety
...at the action at the start of the list will have executed before another thread unsubscribes a handler near the end of the list. However, that handler will still be executed because it'll be a new list. (Delegates are immutable.) As far as I can see this is unavoidable.
Using an empty delegate cert...
SQLite: How do I save the result of a query as a CSV file?
...port sqlite3
conn = sqlite3.connect('your_cool_database.sqlite')
df = pd.read_sql('SELECT * from orders', conn)
df.to_csv('orders.csv', index = False)
You can customize the query to only export part of the sqlite table to the CSV file.
You can also run a single command to export all sqlite tables...
What does jquery $ actually return?
I have read the JQuery documentation, and while much attention is devoted to what you should pass the function, I don't see any information on what it actually returns .
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Creating a constant Dictionary in C#
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If using 4.5+ Framework I would use ReadOnlyDictionary (also ReadOnly Collection for lists) to do readonly mappings/constants. It's implemented in the following way.
static class SomeClass
{
static readonly ReadOnlyDictionary<string,int> SOME_MAPPING...
Cleaning up sinon stubs easily
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If you are using sinon >5.0 read below. There's now a much easier method: stackoverflow.com/a/55251560/4464702
– RAnders00
Jul 5 '19 at 22:42
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How to delete a property from Google Analytics
...he Google design. I added that to protect personal information. ;)
Stop reading here…
What follows was my original answer, which has been rendered obsolete by Google’s design update on 2014-08-01. For potential reference purposes, I’ve decided to not yet remove that outdated info…
Goo...