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Avoid trailing zeroes in printf()
...ay garbage. What you need to do if you don't want to surprise the users is start from say 15 digits and keep incrementing until atof gives back the same value.
– 6502
Jul 21 '15 at 16:36
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Conceptually, how does replay work in a game?
...provide replays which can be played at different speeds and from different starting points, it is better to store states. When storing states you can also decide whether store them after every event or f.e. only 12 or 25 times per second -- this might reduce size of your replay and make it easier to...
PowerShell says “execution of scripts is disabled on this system.”
...nied. To change the execution policy for the default (LocalMachine) scope, start Windows PowerShell with the "Run as administrator" option.
If you want to tighten up the internal restrictions on your own scripts that have not been downloaded from the Internet (or at least don't contain the UNC met...
Is it possible to change the package name of an Android app on Google Play?
...oogle.com”, the manifest package names of all of our applications should start with “com.google.” It’s important for developers to follow this convention in order to avoid conflicts with other developers.
Once you publish your application under its manifest package name, this is the unique i...
Get class that defined method
... @sr2222 You are right. I've modified the answer as I have already started though I think Alex solution is more compact.
– estani
Dec 30 '12 at 13:01
1
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Is there a rule-of-thumb for how to divide a dataset into training and validation sets?
...ances:
Split your data into training and testing (80/20 is indeed a good starting point)
Split the training data into training and validation (again, 80/20 is a fair split).
Subsample random selections of your training data, train the classifier with this, and record the performance on the validat...
'Specified condition “$(PackageAsSingleFile)” evaluates to “” instead of a boolean?
... the following error message when preview in the "Public Web". I need to restart VS to get rid of the error message.
5 Answ...
Facebook Architecture [closed]
... HipHop.
Now how is HipHop going to help you? It won't. It can't. You're starting fresh, you can use PHP 5.3. I'd highly recommend looking into PHP 5.3 frameworks and all the new benefits that PHP 5.3 brings to the table along with the SPL libraries and also think about your database too. You're m...
Why isn't there a Guid.IsNullOrEmpty() method
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Guid is a value type, so a variable of type Guid can't be null to start with. If you want to know if it's the same as the empty guid, you can just use:
if (guid == Guid.Empty)
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how to show progress bar(circle) in an activity having a listview before loading the listview with d
...e ProgressDialog global variable
ProgressDialog loading = null;
STEP 3: Start new ProgressDialog and use the following properties (please be informed that this sample only covers the basic circle loading bar without the real time progress status).
loading = new ProgressDialog(v.getContext());
lo...