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How do I request a file but not save it with Wget? [closed]
I'm using Wget to make http requests to a fresh web server. I am doing this to warm the MySQL cache. I do not want to save the files after they are served.
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How to create module-wide variables in Python? [duplicate]
...here a way to set up a global variable inside of a module? When I tried to do it the most obvious way as appears below, the Python interpreter said the variable __DBNAME__ did not exist.
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How do I change db schema to dbo
... If the user has a backslash run the following: ALTER SCHEMA dbo TRANSFER "DOMAIN\user".tableName
– PatricF
Mar 2 '16 at 10:18
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How do you delete a column by name in data.table?
To get rid of a column named "foo" in a data.frame , I can do:
8 Answers
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javascript function leading bang ! syntax
...hat the benefit is. (note i'm well aware of closures and what the code is doing, I'm only concerned about the syntactical differences)
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How do you uninstall all dependencies listed in package.json (NPM)?
...ackage.json file and run the following:
for package in `ls node_modules`; do npm uninstall $package; done;
In the case of globally-installed packages, switch into your %appdata%/npm folder (if on Windows) and run the same command.
EDIT: This command breaks with npm 3.3.6 (Node 5.0). I'm now usin...
What do “branch”, “tag” and “trunk” mean in Subversion repositories?
... tags, once created, are immutable (at least to "ordinary" users). This is done via the hook scripts, which enforce the immutability by preventing further changes if tag is a parent node of the changed object.
Subversion also has added features, since version 1.5, relating to "branch merge tracking...
How do I get the current username in Windows PowerShell?
How do I get the current username in Windows PowerShell?
15 Answers
15
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Async/await vs BackgroundWorker
...L tools, to handle everything that's out there.
Since both work, it comes down to personal preference as to which you use when. What is quicker for you? What is easier for you to understand?
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How do I unload (reload) a Python module?
...le to upgrade a service without restarting the server. What's the best way do do this?
19 Answers
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