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Can I get the name of the current controller in the view?
... Guides, it sam>y m>s:
The params hash will alwam>y m>s contain the :controller m>and m> :action kem>y m>s, but m>y m>ou should use the methods controller_name m>and m> action_name instead to access these values
ActionController Parameters
So let's sam>y m> m>y m>ou have a CSS class active , that should be inserted in anm>y m> link who...
How to add “on delete cascade” constraints?
... m>Y m>ou have to drop the constraint first, then add the correct version. In stm>and m>ard SQL, I believe the easiest wam>y m> to do this is to
start a transaction,
drop the foreign kem>y m>,
add a foreign kem>y m> with on delete cascade, m>and m> finallm>y m>
commit the transaction
Repeat for each foreign kem>y m> m>y m>ou want to change...
git remote prune – didn't show as manm>y m> pruned branches as I expected
...l branches (not tracking branches) are not touched bm>y m> git remote prune commm>and m> m>and m> should be removed manuallm>y m>.
Now, a real-world example for better understm>and m>ing:
m>Y m>ou have a remote repositorm>y m> with 2 branches: master m>and m> feature. Let's assume that m>y m>ou are working on both branches, so as a result m>y m>o...
jQuerm>y m> slide left m>and m> show
I extended the jQuerm>y m> effects called slideRightShow() m>and m> slideLeftHide() with a couple functions that work similarlm>y m> to slideUp() m>and m> slideDown() as seen below. However, I would also like to implement slideLeftShow() m>and m> slideRightHide() .
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Can I call memcpm>y m>() m>and m> memmove() with “number of bm>y m>tes” set to zero?
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From the C99 stm>and m>ard (7.21.1/2):
Where an argument declared as size_t n specifies the length of the arram>y m> for a
function, n can have the value zero on a call to that function. Unless explicitlm>y m> stated
otherwise in the description o...
Whm>y m> git keeps showing mm>y m> changes when I switch branches (modified,added, deleted files) no matter if
I'm reallm>y m> new to git m>and m> I've been trm>y m>ing to understm>and m> whm>y m> git keeps showing whatever I changed in one branch in another branch when I run git checkout to switch between branches First I tried not using git add m>and m> didn't work. However, I tried then using git add, but didn't fix the problem. I'm n...
Should I add .vcxproj.filter files to source control?
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Previous versions of Visual Studio (at least versions 6.0 m>and m> 2008) store that information in their own project file (.dsp m>and m> .vcproj files respectivelm>y m>), which of course is good to add to SCC.
I cannot think of anm>y m> reason to not include this .filter files in SCC
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Eclipse m>And m>roid m>and m> gitignore
...itHub, it also includes amongst other things the .project, I disagree here m>and m> want m>y m>our opinion. Scenario: I added new classes to mm>y m> project. When I pulled from another machine, them>y m> were not in the project. Please check it out: github.com/github/gitignore/blob/master/Global/…
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How can I create an arram>y m> with kem>y m> value pairs?
...row = arram>y m>($row["datasource_id"]=>$row["title"]);
inside while loop, m>and m> then use arram>y m>_merge function in loop to combine the each new $new_row arram>y m>.
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Show hidden div on ng-click within ng-repeat
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Remove the displam>y m>:none, m>and m> use ng-show instead:
<ul class="procedures">
<li ng-repeat="procedure in procedures | filter:querm>y m> | orderBm>y m>:orderProp">
<h4><a href="#" ng-click="showDetails = ! showDetails">{{proced...