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Git Bash doesn't see my PATH
...ld definitely not be called anything .bat; the extension implies a Windows batch script - especially on a Windows machine.
– tripleee
Jan 8 at 12:45
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Run all SQL files in a directory
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when i executed the batch file some authentication problem occurs saying "Login failed. The login is from an untrusted domain and cannot be used with Windows authentication.". Is there a way to provide username and password too like as server na...
How to fix: Handler “PageHandlerFactory-Integrated” has a bad module “ManagedPipelineHandler” in its
... is not recognized as an internal or external command, operable program or batch file." error. In this case you the executable not from the .NET 4.0 folder, but from the 2.0 one (see my answer below)
– Nikita G.
Jun 13 '12 at 14:04
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Get Visual Studio to run a T4 Template on every build
... .tt file to the project.
add TextTransform.exe to your %PATH%
created a batch file named transform_all.bat (see below)
create a pre-build event "transform_all ..\.."
transform_all.bat
@echo off
SETLOCAL ENABLEDELAYEDEXPANSION
:: set the working dir (default to current dir)
set wdir=%cd%
if no...
Append a NumPy array to a NumPy array
...., 348., 470.],
[735., 251., 314., 182., 966., 261., 523.],
[373., 616., 389., 90., 884., 957., 826.],
[587., 963., 66., 154., 111., 529., 945.],
[950., 413., 539., 860., 634., 195., 915.]])
sh...
What can you use Python generator functions for?
... memory. So your server might crash.
So you decided to run the program in batches. Let's say our batch size is 1000.
In our first batch we will query the first 1000 rows, check Alexa rank for each domain and update the database row.
In our second batch we will work on the next 1000 rows. In our t...
How do you find the current user in a Windows environment?
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%USERNAME% is the correct answer in batch and other in Windows environments.
Another option is to use %USERPROFILE% to get the user's path, like C:\Users\username.
share
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Get DOS path instead of Windows path
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If you're calling this from a batch script you have to escape the % signs: for %%I in ("C:\folder with spaces") do echo %%~sI
– Igor Popov
Feb 10 '15 at 13:18
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Remap values in pandas column with a dict
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373
You can use .replace. For example:
>>> df = pd.DataFrame({'col2': {0: 'a', 1: 2, 2:...
mongodb: insert if not exists
...you don't get duplicate records.
Iterate over your input records, creating batches of them of 15,000 records or so. For each record in the batch, create a dict consisting of the data you want to insert, presuming each one is going to be a new record. Add the 'created' and 'updated' timestamps to t...