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Maven: The packaging for this project did not assign a file to the build artifact
...nything mvn install:install any where in config
– Pra_A
Apr 16 at 5:33
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How to read a .xlsx file using the pandas Library in iPython?
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I usually create a dictionary containing a DataFrame for every sheet:
xl_file = pd.ExcelFile(file_name)
dfs = {sheet_name: xl_file.parse(sheet_name)
for sheet_name in xl_file.sheet_names}
Update: In pandas version 0.21.0+ you will get this behavior more cleanly by passing sheet_na...
How do you set the Content-Type header for an HttpClient request?
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?? typeof(System.Net.Http.Headers.HttpRequestHeaders)
.GetField("s_invalidHeaders", System.Reflection.BindingFlags.NonPublic | System.Reflection.BindingFlags.Static);
if (field != null)
{
var invalidFields = (HashSet<string>)field.GetValue(null);
invalidFields.Remove("Content-Type...
How can I make a Python script standalone executable to run without ANY dependency?
...nd Windows (32/64 bits). Others may work as well. Architectures: x86, x86_64 (amd64), and arm. Other architectures may also work, out of the box.)
– Jonathan Hartley
Mar 15 '15 at 1:33
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Android custom dropdown/popup menu
...To create a popup menu in android with Java:
Create a layout file activity_main.xml under res/layout directory which contains only one button.
Filename: activity_main.xml
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/to...
What characters are forbidden in Windows and Linux directory names?
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254 files? And what about utf8?
– j_kubik
Sep 9 '12 at 1:33
21
The 254 files we...
Managing Sessions in Node.js? [closed]
...mework/protocols build on top of http. http://en.wikipedia.org/wiki/Session_%28computer_science%29
Take a look at http://geddyjs.org/ or http://expressjs.com/ as examples of web frameworks built with node that provide sessions.
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QuotaExceededError: Dom exception 22: An attempt was made to add something to storage that exceeded
...ge.removeItem('localStorage');
} catch (e) {
Storage.prototype._setItem = Storage.prototype.setItem;
Storage.prototype.setItem = function() {};
alert('Your web browser does not support storing settings locally. In Safari, the most common cause of this is using "Private Br...
Is there a naming convention for MySQL?
...not always possible. Think about how you would cope with a single table foo_bar that has columns foo_id and another_foo_id both of which reference the foo table foo_id column. You might want to consider how to deal with this. This is a bit of a corner case though!
Point 4 - Similar to Point 3. You ...
Difference between / and /* in servlet mapping url pattern
...vailable in version 3.1 at http://download.oracle.com/otndocs/jcp/servlet-3_1-fr-eval-spec/index.html.
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