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Regex replace uppercase with lowercase letters

...rs as well : find: ([A-Z])(.*) replace: \L$1$2 --> will convert all letters in $1 and $2 to lowercase BUT \l$1$2 --> will only convert the first letter of $1 to lowercase and leave everything else as is The same goes for uppercase with \U and \u ...
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Oracle query to fetch column names

...tion_schema.COLUMNS is USER_TAB_COLS for tables owned by the current user, ALL_TAB_COLS or DBA_TAB_COLS for tables owned by all users. Tablespace is not equivalent to a schema, neither do you have to provide the tablespace name. Providing the schema/username would be of use if you want to query AL...
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Javascript fuzzy search that makes sense

...oth strings. Jaccard distance: 1 minues the quotient of shared N-grams and all observed N-grams. Maybe you could use a weighted combination (or minimum) of these metrics, with Levenshtein -- common substring, common N-gram or Jaccard will all strongly prefer similar strings -- or perhaps try just ...
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Is it possible to await an event instead of another async method?

...kCompletionSource<object> continueClicked; private async void Button_Click_1(object sender, RoutedEventArgs e) { // Note: You probably want to disable this button while "in progress" so the // user can't click it twice. await GetResults(); // And re-enable the button here, possibly ...
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Converting numpy dtypes to native python types

If I have a numpy dtype, how do I automatically convert it to its closest python data type? For example, 12 Answers ...
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Disable submit button when form invalid with AngularJS

... +1 Coincidentally, I was just reading this great post of yours: benlesh.com/2012/11/angular-js-form-validation.html – Ben May 15 '14 at 17:48 ...
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Render basic HTML view?

...te. Using express 3.0.0 and 3.1.0, the following works: app.set('views', __dirname + '/views'); app.engine('html', require('ejs').renderFile); See the comments below for alternative syntax and caveats for express 3.4+: app.set('view engine', 'ejs'); Then you can do something like: app.get('/...
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Fatal error in launcher: Unable to create process using “”C:\Program Files (x86)\Python33\python.exe

... Here's how I solved it: open pip.exe in 7zip and extract __main__.py to Python\Scripts folder. In my case it was C:\Program Files (x86)\Python27\Scripts Rename __main__.py to pip.py Run it! python pip.py install something EDIT: If you want to be able to do pip install something...
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Backup/Restore a dockerized PostgreSQL database

... Backup your databases docker exec -t your-db-container pg_dumpall -c -U postgres > dump_`date +%d-%m-%Y"_"%H_%M_%S`.sql Restore your databases cat your_dump.sql | docker exec -i your-db-container psql -U postgres ...
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NULL vs nullptr (Why was it replaced?) [duplicate]

...problem" of my answer, plus it's a nice reference. This answer is just a small part of the reasons. – Cheers and hth. - Alf Dec 11 '13 at 3:22 1 ...