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Convert hyphens to camel case (camelCase)
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It would be a good idea to make your regex more robust by adding the i flag. Without it, your pattern misses "capitalized-Parts" (won't be changed into "capitalizedParts"). Also, I personally prefer the improved readability of multiple parameters, but that's obviously a matter o...
How to get current path with query string using Capybara
...to check the current path is to use the has_current_path? matcher provided by Capybara, as documented here: Click Here
Example usage:
expect(page).to have_current_path(people_path(search: 'name'))
As you can see in the documentation, other options are available. If the current page is /people?se...
multiprocessing: sharing a large read-only object between processes?
...that (1) reads your original gigantic object and writes a page-structured, byte-coded file using seek operations to assure that individual sections are easy to find with simple seeks. This is what a database engine does – break the data into pages, make each page easy to locate via a seek.
Spawn...
Add unique constraint to combination of two columns
...raint and Unique Index? Because when you set Unique Constraint, it has 900 Bytes limitation but It looks like Unique Index doesnt have.
– batmaci
Dec 14 '16 at 14:16
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nodeValue vs innerHTML and textContent. How to choose?
...rHTML outputs text/html.
Quick example:
var example = document.getElementById('exampleId');
example.textContent = '<a href="https://google.com">google</a>';
output: <a href="http://google.com">google</a>
example.innerHTML = '<a href="https://google.com">google</...
Remove all the children DOM elements in div
...M objects keeping them in memory, underlying JS objects are kept in memory by references from other JS objects. For example: a gfx surface references all its children, a group references all its children too, and so on. Deleting just DOM nodes is not enough.
– Eugene Lazutkin
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How do you reset the stored credentials in 'git credential-osxkeychain'?
... one that had access to the projects in question.
I resolved the problem by touching the account in Keychain Access so that its date changed (I think I just changed the comment) and now that it became the most recent GitHub account it became the first one returned to credential-osxkeychain, and th...
How do you overcome the svn 'out of date' error?
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this was also caused by changing svn:ignore for me and svn update fixed it. thanks!
– Nathan Schwermann
Mar 8 '11 at 4:43
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Android notification doesn't disappear after clicking the notifcation
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While building Notification by NotificationBuilder you can use notificationBuilder.setAutoCancel(true);.
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Replacing column values in a pandas DataFrame
... map function.Column values not specified in map function will be replaced by nan.
– Chandra
Mar 22 '17 at 18:56
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