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How to change the CHARACTER SET (and COLLATION) throughout a database?
...s views since those will have to altered separately.
I simply used a Perl script to return all these alters as an array and iterated over them, fixed the columns that were too long (generally they were varchar(256) when the data generally only had 20 characters in them so that was an easy fix).
I ...
find -exec a shell function in Linux?
...0' '{}' \; Note that when using bash -c, $0 is the first argument, not the script name.
– sdenham
Dec 2 '19 at 17:58
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What is a “batch”, and why is GO used?
...umn does not exist.
GO is used by the SQL tools to work this out from one script: it is not a SQL keyword and is not recognised by the engine.
These are 2 concrete examples of day to day usage of batches.
Edit: In your example, you don't need GO...
Edit 2, example. You can't drop, create and per...
Where to install Android SDK on Mac OS X?
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It seems I could temporarily fix the install script: brew cask edit android-sdk I edited the preflight command. I modified input : 'y' to input : 'y y y y y y y ' A newline between every y
– Pete
Dec 19 '17 at 9:59
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Google Maps API v3: How to remove all markers?
...details on the topic: https://developers.google.com/maps/documentation/javascript/markers#remove
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Using Build Flavors - Structuring source folders and build.gradle correctly
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Hey Xavier, can you give me a more detailed description of how I can use a different version of an activity in my flavors? I have a test project where I want to use different versions of my MainActivity, but in both apks (flavor1 and flavor2) there is only the version of...
Access object child properties using a dot notation string [duplicate]
I'm temporarily stuck with what appears to be a very simple JavaScript problem, but maybe I'm just missing the right search keywords!
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What are the differences between node.js and node?
... arguably better to have the command be called node for compatibility with scripts that use #!/usr/bin/env node.
You can either just create a symlink in your path:
sudo ln -s `which nodejs` /usr/local/bin/node
Or you could install nvm and then use it to install the latest version of node.js:
nvm in...
Resumable downloads when using PHP to send the file?
We are using a PHP scripting for tunnelling file downloads, since we don't want to expose the absolute path of downloadable file:
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Python concatenate text files
...le names, like ['file1.txt', 'file2.txt', ...] . I want to write a Python script to concatenate these files into a new file. I could open each file by f = open(...) , read line by line by calling f.readline() , and write each line into that new file. It doesn't seem very "elegant" to me, especial...