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How to disable textarea resizing?
...need to disable textarea horizontal resize. Sometimes I want to allow vertical resize on the textarea.
5 Answers
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How does Rails keep track of which migrations have run for a database?
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Rails creates a table in your database called schema_migrations to keep track of which migrations have run.
The table contains a single column, version. When Rails runs a migration, it takes the leading digits in the migration's file name and inserts a row for th...
JavaScript hard refresh of current page
How can I force the web browser to do a hard refresh of the page via JavaScript?
Hard refresh means getting a fresh copy of the page AND refresh all the external resources (images, JavaScript, CSS, etc.).
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Python - use list as function parameters
How can I use a Python list (e.g. params = ['a',3.4,None] ) as parameters to a function, e.g.:
4 Answers
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Restart/undo conflict resolution in a single file
...ead of the two merge points being named "head" and {REVISION}, they're now called "ours" and "theirs".
– TGP1994
Jun 13 '16 at 20:26
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Resolving conflicts: how to accept “their” changes automatically?
...e -t internal:other --all
to accept theirs and
hg resolve -t internal:local --all
to accept yours
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Get Selected index of UITableView
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Use this code
CGPoint location =[sender locationInView:self.tableView];
NSIndexPath *swipedIndexPath = [self.tableView indexPathForRowAtPoint:location];
UITableViewCell *swipedCell = [self.tableView cellForRowAtIndexPath:swipedIndexPath];
NSIndexPa...
Getting binary content in Node.js using request
... treats incoming data in the content of the response as UTF-8, and automatically converts any non-UTF-8 byte sequences to junk (but valid UTF-8) characters. No amount of setting 'mimetype", etc. works (not that it's supposed to for response data). The encoding: null is the only option that works. ...
how to configure apache server to talk to HTTPS backend server?
...e Proxy directives :
SSLProxyEngine on
ProxyPass /primary/store https://localhost:9763/store/
ProxyPassReverse /primary/store https://localhost:9763/store/
See the doc for more detail.
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A good example for boost::algorithm::join
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Can it support custom types? For example, class A has a method ToString which returns a string value.Can I use join to join a vector<A> by calling ToString on each element?
– Ken Zhang
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