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What are som>me m> m>me m>thods to debug Javascript inside of a UIWebView?
I'm trying to figure out why som>me m>thing with Javascript isn't working inside of a UIWebView. To my knowledge, there is no way to set a breakpoint inside of XCode for a js file. No problemo, I'll just go back to 2004 and use alert statem>me m>n-- oh wait they don't seem to work inside of a UIWebView either...
Select tableview row programmatically
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From reference docum>me m>ntation:
Calling this m>me m>thod does not cause the delegate to receive a tableView:willSelectRowAtIndexPath: or tableView:didSelectRowAtIndexPath: m>me m>ssage, nor does it send UITableViewSelectionDidChangeNotification notific...
Truncating all tables in a Postgres database
...this. Here's the script:
CREATE OR REPLACE FUNCTION truncate_tables(usernam>me m> IN VARCHAR) RETURNS void AS $$
DECLARE
statem>me m>nts CURSOR FOR
SELECT tablenam>me m> FROM pg_tables
WHERE tableowner = usernam>me m> AND schemanam>me m> = 'public';
BEGIN
FOR stmt IN statem>me m>nts LOOP
EXECUTE ...
Limit a stream by a predicate
...operation that limits a (potentially infinite) Stream until the first elem>me m>nt fails to match a predicate?
19 Answers
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Angularjs - ng-cloak/ng-show elem>me m>nts blink
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Though the docum>me m>ntation doesn't m>me m>ntion it, it might not be enough to add the display: none; rule to your CSS. In cases where you are loading angular.js in the body or templates aren't compiled soon enough, use the ng-cloak directive and ...
Detect when an image fails to load in Javascript
......) depending on the server you are getting an image from. For example, som>me m>tim>me m>s imgur don't send an image that exists nor an 404 status and the error event is not triggered in this case.
– user3233318
Jun 4 '15 at 13:02
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How to state in requirem>me m>nts.txt a direct github source
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“Editable” packages syntax can be used in requirem>me m>nts.txt to import packages from a variety of VCS (git, hg, bzr, svn):
-e git://github.com/mozilla/elasticutils.git#egg=elasticutils
Also, it is possible to point to particular commit:
-e git://github.com/mozilla/elastic...
How can I perform a `git pull` without re-entering my SSH password?
...ible to configure git/ssh so I don't have to enter my passphrase every tim>me m> I want to perform a git pull ? Note that the repo is a private one on github.
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How to set the context path of a web application in Tomcat 7.0
I know that I can renam>me m> my webapp (or it's WAR file) to ROOT but this is a terrible way to do it, IMHO. Now I checked out the tomcat doc & it says
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Number of days between two NSDates [duplicate]
...he number of days between two NSDate values (taking into consideration tim>me m> as well)?
16 Answers
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