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How can I remove a specific item from an array?
...exactly identical to the original one after splicing that one item. So, my app went into an infinite loop.
– Teddy
Jul 25 at 10:55
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How do you open an SDF file (SQL Server Compact Edition)? [closed]
.... Entering that command in LinqPad did not work, so I made a quick console app to upgrade the file. Add references -> Assemblies -> Extensions -> System.Data.SqlServerCe , then new SqlCeEngine(@"Data Source=D:\mydb.sdf").Upgrade(); After running that, LinqPad worked nicely.
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What is the difference between “Flush Magento Cache” and “Flush Cache Storage” in magento's cache ma
...ache location (like /tmp/) or service (like Memcache) is shared with other applications. "Flush Magento Cache" removes only those entries that Magento reliably tracks as its own. "Flush Cache Storage" clears everything but might affect other applications if they're using it.
Normally the location i...
What is the id( ) function used for?
...hange at the same time.
Recently I had this problem with a Python/Tkinter app where editing text in one text entry field changed the text in another as I typed :)
Here is an example on how you might use function id() to trace where those references are. By all means this is not a solution covering...
Remove all subviews?
When my app gets back to its root view controller, in the viewDidAppear: method I need to remove all subviews.
15 Answers...
SOAP server and client application VCL+indy demo for Delphi XE?
...The basic problems with the demo from the 2007 era are two:
The WAD (web app debugger) is gone. you have to make a new server using the Indy server, for optimal demo purposes, saving you from using WAD (which is gone) or setting up ISAPI environment, under IIS, which is hardly ideal for demo purpo...
Unable to load SOS in WinDbg
...it version of Debugging Tools for Windows as well in order to debug 32 bit apps. They install side-by-side, so there's no problem in having both the 32 bit and the 64 bit version on the same machine.
I would advice against copying SOS.dll. SOS needs to match the exact version of the framework, so ...
How do I find the current executable filename? [duplicate]
... I don't believe this doesn't work if the executable is not a .NET application. For example, IIS spins up worker processes (w3wp.exe) which are unmanaged executables that internally spin up an instance of the CLR which executes managed code. If you use this from within the managed code I d...
Setting PATH environment variable in OSX permanently
...remove items.
If you're using a "bash" environment (the default Terminal.app, for example), you should check out ~/.bash_profile or ~/.bashrc. There may be not that file yet, but these two files have effects on the $PATH.
If you're using a "zsh" environment (Oh-My-Zsh, for example), you should ch...
Detecting a redirect in ajax request?
...r, I thought I'd post a workaround I came up with:
I configured my server app to set a custom response header (X-Response-Url) containing the url that was requested. Whenever my ajax code receives a response, it checks if xhr.getResponseHeader("x-response-url") is defined, in which case it compares...