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Modify tick label text
... this won't work. I'm not sure what the problem is yet... It may be an unintended change, or it may not be...
Normally, you'd do something along these lines:
import matplotlib.pyplot as plt
fig, ax = plt.subplots()
# We need to draw the canvas, otherwise the labels won't be positioned and
# w...
how to exclude null values in array_agg like in string_agg using postgres?
...
I am adding this even though this this thread is quite old, but I ran into this neat trick that works quite well on small arrays. It runs on Postgres 8.4+ without additional libraries or functions.
string_to_array(array_to_string(array_agg(my_column)))::int[]
The array_to_string() method act...
How to add a progress bar to a shell script?
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Write \n when you're done to advance the line.
Use echo -ne to:
not print \n and
to recognize escape sequences like \r.
Here's a demo:
echo -ne '##### (33%)\r'
sleep 1
echo -ne '############# (66%)\r'
sleep 1
echo -ne '####################### (100%)\r'
echo ...
Anyone else find naming classes and methods one of the most difficult parts in programming? [closed]
...ds, SQL stored procs, etc. By keeping with this syntax, it will keep your Intellisense/Code Panes much more neat. So you want EmployeeGetByID() EmployeeAdd(), EmployeeDeleteByID(). When you use a more grammatically correct syntax such as GetEmployee(), AddEmployee() you'll see that this gets real...
xpath find if node exists
...y often use count(/html/body) = 0, as the specific number of nodes is more interesting than the set. For example... when there is unexpectedly more than 1 node that matches your expression.
<xsl:choose>
<xsl:when test="/html/body">
<!-- Found the node(s) -->
<...
No output to console from a WPF application?
...reeConsole();
[DllImport(Kernel32_DllName)]
private static extern IntPtr GetConsoleWindow();
[DllImport(Kernel32_DllName)]
private static extern int GetConsoleOutputCP();
public static bool HasConsole
{
get { return GetConsoleWindow() != IntPtr.Zero; }
}
/...
Updating the list view when the adapter data changes
...erride
public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
// Edit object data that is represented in Viewat at list's "position"
view = mAdapter.getView(position, view, parent);
}
});
...
List of Timezone ID's for use with FindTimeZoneById() in C#?
...om/en-US/library/…. It states: "This TimeZoneInfo object is then used to convert the local time to the time in Tokyo and to determine whether it is Tokyo Standard Time or Tokyo Daylight Time."
– Sebastian
Mar 1 '14 at 10:24
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Import CSV file into SQL Server
I am looking for help to import a .csv file into SQL Server using BULK INSERT and I have few basic questions.
12 Answer...
How to change spinner text size and text color?
...ation, I am using spinner, and I have loaded data from the SQLite database into the spinner, and it's working properly. Here is the code for that.
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