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How do I programmatically click a link with javascript?
...simply doing this in Javascript :
location.href = "http://www.example.com/test";
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Counter increment in Bash loop not working
...r != "done" ]
do
echo " $COUNTER "
COUNTER=$[$COUNTER +1]
done
TESTED BASH: Centos, SuSE, RH
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What is the purpose of AsQueryable()?
...ble data source using an in-memory data source so that you can more easily test methods that will eventually be used on a non-enumerable based IQueryable.
You can write helper methods for manipulating collections that can apply to either in-memory sequences or external data sources. If you write yo...
Do try/catch blocks hurt performance when exceptions are not thrown?
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Programs like this hardly seem like good candidates for testing the impact of exception handling, too much of what would be going on in normal try{} catch{} blocks is going to be optimized out. I may be out to lunch on that...
– LorenVS
Aug 2...
Ruby, !! operator (a/k/a the double-bang) [duplicate]
...ot nil. Most of the time this is great because it saves us typing explicit tests (like if !current_user.nil?, which is at least six characters longer). But sometimes it might be really confusing if you return an object when the method implies that it returns a boolean. Methods whose name ends with ?...
Converting BigDecimal to Integer
...enefit of giving you more control over the rounding process.
Spock Groovy Test
void 'test BigDecimal rounding'() {
given:
BigDecimal decimal = new BigDecimal(Integer.MAX_VALUE - 1.99)
BigDecimal hugeDecimal = new BigDecimal(Integer.MAX_VALUE + 1.99)
BigDecimal reallyHuge = new BigD...
A html space is showing as %2520 instead of %20
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I have http://mysite/test & that... If I use UrlEncode` it changes to http://mysite/test%20&%20that but I also want the & to change to %26 as well so it's mysite/test%20%26%20that` How can I do that?
– Si8
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jQuery event for images loaded
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tested it today. was up and running in 2 minutes.
– CodeToad
Dec 5 '12 at 6:46
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App restarts rather than resumes
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This question is still relevant in 2016. Today a QA tester reported an app of mine restarting rather than resuming from the stock launcher in Android M.
In reality, the system was adding the launched activity to the current task-stack, but it appeared to the user as if a rest...
Best dynamic JavaScript/JQuery Grid [closed]
...ne did you pick? I header DataTable is also a good option. Which one is fastest? And which one supports grouping?
– Vivek Vardhan
Oct 7 '14 at 11:58
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