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ProcessStartInfo hanging on “WaitForExit”? Why?
...uilder();
StringBuilder error = new StringBuilder();
using (AutoResetEvent outputWaitHandle = new AutoResetEvent(false))
using (AutoResetEvent errorWaitHandle = new AutoResetEvent(false))
{
process.OutputDataReceived += (sender, e) => {
if (e.Data == null)
...
Why do I need to override the equals and hashCode methods in Java?
...rly in conjunction with all hash-based collections, including HashMap, HashSet, and Hashtable.
Let's try to understand it with an example of what would happen if we override equals() without overriding hashCode() and attempt to use a Map.
Say we have a class like this and that two objects of MyClas...
Typical AngularJS workflow and project structure (with Python Flask)
...n have your js controllers return predefined sample data (only a temporary setup). When you're ready, implement the RESTful API and hook it up to your angular app with angular-resource.js.
EDIT: I put together an app template that, though a little more complex that what I've described above, illust...
Android Studio - Ambiguous method call getClass()
...project was built against "Android 4.2.2" while the new one was by default set to "Android API 19 Platform". I changed that to "Android 4.2.2" which equals API 17 and the red error marker vanished. API 17 is sufficient for my project so I can leave it this way. I have no idea why this resolves the p...
Make a link in the Android browser start up my app?
...it launches only your app, is with your own scoped action and using Intent.setPackage() to say the Intent will only match your app package.
Trade-offs between the two:
http URIs require you have a domain you own. The user will always get the option to show the URI in the browser. It has very ni...
Recursive file search using PowerShell
...
Try to set the ErrorAction parameter to Continue or SilentlyContinue (in case its value is not as mentioned).
– Shay Levy
Jun 20 '13 at 11:56
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Android webview launches browser when calling loadurl
... Hit.
Check the WebView tutorial here.
Just implement the web client and set it before loadUrl. The simplest way is:
myWebView.setWebViewClient(new WebViewClient());
For more advanced processing for the web content, consider the ChromeClient.
...
GetHashCode Guidelines in C#
...ts data and throw an exception data if change is not allowed (i.e. flag is set).
Now, when you put the object in any hashed area, make sure to set the flag, and - as well - unset the flag, when it is no longer needed.
For ease of use, I'd advise to set the flag automatically inside the "GetHashCode...
Getting Checkbox Value in ASP.NET MVC 4
...lse)
If checked, then the form submits two fields (false and true) and MVC sets
true for the model's bool property
<input id="Remember" name="Remember" type="checkbox" value="@Model.Remember" />
This will always send the default value, if checked.
...
Django datetime issues (default=datetime.now())
... add a timedelta to a function. You'll have to define your own callback to set the default value, like def now_plus_30(): return datetime.now() + timedelta(days = 30), and then use models.DateTimeField(default=now_plus_30)
– Carson Myers
May 6 '11 at 6:24
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