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Is a Python dictionary an example of a hash table?
...up "values" of any type. Is this implemented internally as a hash table? If not, what is it?
4 Answers
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How to add a TextView to LinearLayout in Android
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What if I wanted to have the following TextView: <TextView android:id="@+id/tvDInfo3" android:layout_width="0dp" android:layout_height="wrap_content" android:textStyle="bo...
AttributeError(“'str' object has no attribute 'read'”)
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@yourfriendzak read closely, it is two different functions with very similar names. json.load() takes a file like object with a read() method, json.loads() takes a string. It's easy to miss the "s" at the end and think they are the same method.
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Rounded corner for textview in android
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Add android:shape="rectangle" if it didnt work for you
– kristyna
Dec 28 '16 at 20:14
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EF LINQ include multiple and nested entities
... the quickest way to get familiar with Linq and Lambda.
As a start - the difference between Select and Include is that that with a Select you decide what you want to return (aka projection). The Include is a Eager Loading function, that tells Entity Framework that you want it to include data from o...
How do I assert an Iterable contains elements with a certain property?
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@GiulioCaccin I don't think it does. If you use JUnit, you could/should use the overloaded assertion methods and write assertTrue(..., "My own test failure message"); See more on junit.org/junit5/docs/current/api/org/junit/jupiter/api/…
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View more than one project/solution in Visual Studio
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With multiple projects, if I have multiple main() methods, how do I select which I want to have compiled?
– 5Daydreams
Aug 11 at 16:12
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How do I run a program with commandline arguments using GDB within a Bash script?
...run gdb with --args parameter,
gdb --args executablename arg1 arg2 arg3
If you want it to run automatically, place some commands in a file (e.g. 'run') and give it as argument: -x /tmp/cmds. Optionally you can run with -batch mode.
gdb -batch -x /tmp/cmds --args executablename arg1 arg2 arg3
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Cause of a process being a deadlock victim
...tion that is least expensive to roll back.
Alternatively, a user can specify the priority of sessions in a
deadlock situation using the SET DEADLOCK_PRIORITY statement.
DEADLOCK_PRIORITY can be set to LOW, NORMAL, or HIGH, or alternatively
can be set to any integer value in the range (-10 to...
What is a simple command line program or script to backup SQL server databases?
... @Tjaart, That's why I said to read the documentation first. If you don't use WITH FORMAT and you choose an existing backup file, then the new backup will be appended to the existing backup(s) in the file, which may not be what you want.
– Craig Trader
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