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Getting name of windows computer running python script?
... os
>>> platform.node()
'DARK-TOWER'
>>> socket.gethostname()
'DARK-TOWER'
>>> os.environ['COMPUTERNAME']
'DARK-TOWER'
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Remap values in pandas column with a dict
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You can use .replace. For example:
>>> df = pd.DataFrame({'col2': {0: 'a', 1: 2, 2: np.nan}, 'col1': {0: 'w', 1: 1, 2: 2}})
>>> di = {1: "A", 2: "B"}
>>> df
col1 col2
0 w a
1 1 2
2 2 NaN
>>> df.replace({"col1": di})
col1 col2
0 w...
How to specify a editor to open crontab file? “export EDITOR=vi” does not work
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Very probable that your VISUAL environment variable is set to something else. Try:
export VISUAL=vi
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Visual Studio 2010 always thinks project is out of date, but nothing has changed
...isual Studio 10.0\Common7\IDE\). For Express versions the config file is named V*Express.exe.config.
Add the following after the </configSections> line:
<system.diagnostics>
<switches>
<add name="CPS" value="4" />
</switches>
</system.diagnostics>
Restar...
Text overflow ellipsis on two lines
... combination of CSS rules to make text end with ellipsis (...) when it's time to overflow (get out of parent's bounds).
16 ...
Differences between MySQL and SQL Server [closed]
...for is the fairly severe differences in the way SQL Server and MySQL implement the SQL syntax.
Here's a nice Comparison of Different SQL Implementations.
For example, take a look at the top-n section. In MySQL:
SELECT age
FROM person
ORDER BY age ASC
LIMIT 1 OFFSET 2
In SQL Server (T-SQL):
S...
keytool error Keystore was tampered with, or password was incorrect
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From your description I assume you are on windows machine and your home is abc
So Now : Cause
When you run this command
keytool -genkey -alias tomcat -keyalg RSA
because you are not specifying an explicit keystore it will try to generate (and in y...
Javascript trick for 'paste as plain text` in execCommand
...d be the most reliable:
It catches all kinds of pasting (Ctrl+V, context menu, etc.)
It allows you to get the clipboard data directly as text, so you don't have to do ugly hacks to replace HTML.
I'm not sure of cross-browser support, though.
editor.addEventListener("paste", function(e) {
//...
How can I enable the Windows Server Task Scheduler History recording?
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My History was recently 'disabled' - not by me - maybe by a Win 10 update? Of course I only found out when I actually wanted to see the History for a Task. :(
– maxhugen
Apr 27 '16 at 4:31
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How to get a cross-origin resource sharing (CORS) post request working
...l CORS requests. jQuery 1.5.2 does not do this. Also, according to the same question, setting a server response header of
Access-Control-Allow-Headers: *
does not allow the response to continue. You need to ensure the response header specifically includes the required headers. ie:
Access-C...