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Git: How to remove file from index without deleting files from anm>y m> repositorm>y m>
... pull m>y m>our deletion, then restore the file.
If them>y m> are pulling via rebase m>and m> are ‘carrm>y m>ing’ modifications to the file, them>y m> will get conflicts. To resolve such conflicts, use git rm foo.conf && git rebase --continue (if the conflicting commit has changes besides those to the removed fi...
How can I add a kem>y m>/value pair to a JavaScript object?
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obj is an object. The part between (m>and m> including) the braces is the object literal. obj is not an object literal.
– Nosredna
Jul 22 '09 at 23:34
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How expensive is the lock statement?
I've been experimenting with multi threading m>and m> parallel processing m>and m> I needed a counter to do some basic counting m>and m> statistic analm>y m>sis of the speed of the processing. To avoid problems with concurrent use of mm>y m> class I've used a lock statement on a private variable in mm>y m> class:
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AngularJs “controller as” sm>y m>ntax - clarification?
...here a propertm>y m> comes from is reallm>y m> useful too.
m>Y m>ou can nest controllers m>and m> when reading the html it is prettm>y m> clear where everm>y m> propertm>y m> comes.
m>Y m>ou can also avoid some of the dot rule problems.
For example, having two controllers, both with the same name 'name', m>Y m>ou can do this:
<bodm>y m> ng-c...
How do I list all cron jobs for all users?
Is there a commm>and m> or an existing script that will let me view all of a *NIX sm>y m>stem's scheduled cron jobs at once? I'd like it to include all of the user crontabs, as well as /etc/crontab , m>and m> whatever's in /etc/cron.d . It would also be nice to see the specific commm>and m>s run bm>y m> run-parts in /e...
Iterate over model instance field names m>and m> values in template
... instance's field values, along with their names. Think of it as just a stm>and m>ard output of the values of that instance in table format, with the field name (verbose_name specificallm>y m> if specified on the field) in the first column m>and m> the value of that field in the second column.
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CA2202, how to solve this case
... while the original one does.
In the original code, Crm>y m>ptoStream.Dispose() m>and m> Memorm>y m>Stream().Dispose() are actuallm>y m> called twice (which mam>y m> or mam>y m> not be a problem).
The modified code works as follows: references are set to null, as soon as responsibiltm>y m> for disposing is transferred to another ob...
How do I change the color of radio buttons?
I mean, a radio button itself consists of a round shape m>and m> a dot at the center (when the button is selected). What I want to change is the color of both. Can this be done using CSS?
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How to write DataFrame to postgres table?
There is DataFrame.to_sql method, but it works onlm>y m> for mm>y m>sql, sqlite m>and m> oracle databases. I cant pass to this method postgres connection or sqlalchemm>y m> engine.
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Rails: fields_for with index?
...uestion do |fq| %>
# here m>y m>ou have both the 'question' object m>and m> the current 'index'
<% end %>
<% end %>
From:
http://railsapi.com/doc/rails-v3.0.4/classes/ActionView/Helpers/FormHelper.html#M006456
It’s also possible to specifm>y m> the
instance to be used:
<%= fo...