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launch sms application with an intent
... here, I put what you've done in the manifest and nothing happen... I have test my button with an other function et this one don't want to go!!
– Olivier69
Mar 3 '10 at 16:41
22
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How to add multiple objects to ManyToMany relationship at once in Django ?
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@KlaasvanSchelven: I don't remember testing this through the generated sql, but based on my comment I'm pretty sure I just took a glance at the source code. Keep in mind that this was over 2 years ago, so I would hope that things had been optimized a bit.
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WPF ListView turn off selection
...ome other way of notifying the user when the item is selected (or just for testing) you can add a column to represent the value:
<GridViewColumn Header="IsSelected"
DisplayMemberBinding="{Binding RelativeSource={RelativeSource Mode=FindAncestor, AncestorType={x:Type ListViewItem}...
How can I check for NaN values?
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The usual way to test for a NaN is to see if it's equal to itself:
def isNaN(num):
return num != num
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Matplotlib (pyplot) savefig outputs blank image
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First, what happens when T0 is not None? I would test that, then I would adjust the values I pass to plt.subplot(); maybe try values 131, 132, and 133, or values that depend whether or not T0 exists.
Second, after plt.show() is called, a new figure is created. To deal with...
Is using Random and OrderBy a good shuffle algorithm?
...ick of hearing from me on this, but I ran into a slight problem in my unit tests that you might want to be aware of. There's a quirk with ElementAt that makes it invoke the extension each time, giving unreliable results. In my tests I'm materializing the result before checking to avoid this.
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Java ArrayList copy
...ws:
ArrayList<String> src = new ArrayList<String>();
src.add("test string1");
src.add("test string2");
ArrayList<String> dest= new ArrayList<String>();
dest.addAll(src);
This is actual copying of values and not just copying of reference.
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Detect if a page has a vertical scrollbar?
...he solutions outlined here will be enough. You are better off using a well-tested plugin - mine or anybody elses.
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Hudson or Teamcity for continuous integration? [closed]
...changed. You can commit from the IDE to the CI server, run the comile and tests on the build grid, and then the CI server will commit if the build is successful. You can click on build reports in the CI web app and it will open the appropriate files in the IDE.
There are plugins available (I wrot...
What does -D_XOPEN_SOURCE do/mean?
...age for each function you call.
For example, man strdup says:
Feature Test Macro Requirements for glibc (see feature_test_macros(7)):
strdup(): _SVID_SOURCE || _BSD_SOURCE || _XOPEN_SOURCE >= 500
strndup(), strdupa(), strndupa(): _GNU_SOURCE
Which means that you should put o...