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“Server” vs “Data Source” in connection string
... one that doesn't contain any spaces. In the simplest form, one has to provide four values - the URL, the container, the user and the credential.
server
database
uid
pwd
So a connection string looks like this.
server=stuffy.databases.net;database=stuffy;uid=konrad;pwd=Abc123(!);
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How can I get the iOS 7 default blue color programmatically?
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Why assume the method will only be called from the main thread? The overhead to dispatch_once is quite low and is a single if check in the common case.
– Rick
Feb 10 '14 at 16:24
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Android: AutoCompleteTextView show suggestions when no text entered
... This works just perfectly in combination with OnFocusChangeListener that calls showDropDown() when the view gains the focus.
– Grishka
Feb 6 '14 at 17:55
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Differences between TCP sockets and web sockets, one more time [duplicate]
...g send, then the number returned will match the size of the buffer but the call may block. With WebSockets, the data that is passed to the send method is always either sent as a whole "message" or not at all. Also, browser WebSocket implementations do not block on the send call.
But there are more ...
Android - Center TextView Horizontally in LinearLayout
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What's happening is that since the the TextView is filling the whole width of the inner LinearLayout it is already in the horizontal center of the layout. When you use android:layout_gravity it places the widget, as a whole, in the gravity specified. Instead of placing the whole widget center w...
Should a “static final Logger” be declared in UPPER-CASE?
... never followed by a dot. All object types inherit from Object and you can call a method such as .equals on them.
– dogbane
Mar 19 '13 at 15:00
6
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Setting different color for each series in scatter plot on matplotlib
...ost elegant way is that suggesyted by @DSM,
just do a loop making multiple calls to scatter.
But if for some reason you wanted to do it with just one call, you can make a big list of colors, with a list comprehension and a bit of flooring division:
import matplotlib
import numpy as np
X = [1,2,3,...
Build query string for System.Net.HttpClient get
...best solution is hidden in the internal class to which you can only get by calling an utility method passing in empty string can't be exactly called an elegant solution.
– Kugel
Oct 30 '14 at 12:13
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Comparison of Lucene Analyzers
...e? I am getting a maxClauseCount exception and I understand that I can avoid this by using a KeywordAnalyzer but I don't want to change from the StandardAnalyzer without understanding the issues surrounding analyzers. Thanks very much.
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Getting the application's directory from a WPF application
...I would use the first alternative. It looks simpler, doesn't have a method call and causes less doubt on what the line actually does when reading.
– Filip
Oct 21 '11 at 3:11
3
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