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USB Debugging option greyed out
...Software Information”
Tap “Build number” five times.
A pop-up will appear saying “You are now a developer”. Your’re not done yet.
Go back to your phone’s home page by pushing the home button.
Go to “Settings”.
Go to “Developer options”
Click the “USB debugging- Turn on debu...
Entity Framework: table without primary key
I have an existing DB with which I would like to build a new app using EF4.0
18 Answers
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Handling Dialogs in WPF with MVVM
...g. I can expose an ICommand that when the view invokes it, a dialog can appear.
23 Answers
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Google Guava isNullOrEmpty for collections
... CollectionUtils.isEmpty() is useful when working with legacy apps, when you cannot change the up front code.
– Jerome Dalbert
Oct 9 '12 at 9:58
1
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Why use AJAX when WebSockets is available?
...ebSockets provided a 624% increase in the number of requests per second my application could process.
7 Answers
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How can I output a UTF-8 CSV in PHP that Excel will read properly?
...ark to the start of the file
chr(255) . chr(254)
The next problem that appears only with Excel on OS X (but not Windows) will be when viewing a CSV file with comma separated values, Excel will render rows only with one row and all of the text along with the commas in the first row.
The way to a...
Text Editor which shows \r\n? [closed]
...y like the command od -c filename.csv. This one is working on the Terminal app. dr-palaniraja.blogspot.ca/2011/06/…
– M. Beausoleil
Dec 29 '16 at 17:16
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Gmail's new image caching is breaking image links in newsletter
... or hotmail page once again. But the result will be still the same. Try to apply dozens of fixes/patches and try to run your php-email script a thousands time. But the result will be still the same. No improvement.
THE REAL PROBLEM
What the hell is going on? Let me explain it to you. Go to your ac...
Get current URL of UIWebView
...Thanks for pointing people to Matt's answer below.
– App Dev Guy
Nov 30 '15 at 6:38
add a com...
Add custom headers to WebView resource requests - android
... I know loadURL has the parameter for extraHeaders , but those are only applied to the initial request. All subsequent requests do not contain the headers. I have looked at all overrides in WebViewClient , but nothing allows for adding headers to resource requests - onLoadResource(WebView vie...