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Insert into … values ( SELECT … FROM … )
...SERT from another table I did the following in SQLite3:
INSERT INTO column_1 ( val_1, val_from_other_table )
VALUES('val_1', (SELECT val_2 FROM table_2 WHERE val_2 = something))
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VIM Disable Automatic Newline At End Of File
... for use in a gitattributes file.
To install this filter, save it as noeol_filter somewhere in your $PATH, make it executable, and run the following commands:
git config --global filter.noeol.clean noeol_filter
git config --global filter.noeol.smudge cat
To start using the filter only for yourse...
Share variables between files in Node.js?
...this will be used all over the application)
// File: config/config.js
var _ = require('underscore');
module.exports = _.extend(
require(__dirname + '/../config/environments/' + process.env.NODE_ENV + '.json') || {});
And now you can get the data like this:
// File: server.js
...
var config ...
How are GCC and g++ bootstrapped?
...ould produce the same results (identical binaries, discounting macros like __DATE__ and __TIME__ which vary even between invocations of the same compiler) as GCC compiled with [GCC compiled with [other]] - if not, that's a bug, and the 3-stage bootstrap build is designed to catch that.
...
How to quickly edit values in table in SQL Server Management Studio?
... idea, if your table has millions of rows.....
– marc_s
Oct 8 '09 at 5:09
why don't just enter the desired value for e...
Why does ++[[]][+[]]+[+[]] return the string “10”?
...
+(true) + '' + (0)
1 + '' + 0
"10"
So now you got that, try this one:
_=$=+[],++_+''+$
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What does FETCH_HEAD in Git mean?
...
FETCH_HEAD is a short-lived ref, to keep track of what has just been fetched from the remote repository. git pull first invokes git fetch, in normal cases fetching a branch from the remote; FETCH_HEAD points to the tip of this bra...
How to declare string constants in JavaScript? [duplicate]
...rs' implementations (and Node) have constants, used with const.
const SOME_VALUE = "Your string";
This const means that you can't reassign it to any other value.
Check the compatibility notes to see if your targeted browsers are supported.
Alternatively, you could also modify the first example,...
I ran into a merge conflict. How can I abort the merge?
... you to use the "theirs" merge strategy:
git pull --strategy=theirs remote_branch
But this has since been removed, as explained in this message by Junio Hamano (the Git maintainer). As noted in the link, instead you would do this:
git fetch origin
git reset --hard origin
...
Best practices for in-app database migration for Sqlite
...t/set this variable with the following sqlite statements:
> PRAGMA user_version;
> PRAGMA user_version = 1;
When the app starts, I check the current user-version, apply any changes that are needed to bring the schema up to date, and then update the user-version. I wrap the updates in a t...