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Should I commit or rollback a read transaction?
...ced you, just imagine the next guy who inserts an update statement in the middle of your code, and has to track down the implicit rollback that occurs and removes his data.
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First letter capitalization for EditText
...r I go to add a new item, I have a Dialog with an EditText view showing inside. When I select the EditText view, the keyboard comes up to enter text, as it should. In most applications, the default seems to be that the shift key is held for the first letter... although it does not do this for my vie...
What is default color for text in textview?
...
Actually the color TextView is:
android:textColor="@android:color/tab_indicator_text"
or
#808080
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Center content in responsive bootstrap navbar
...gn: top;
}
.navbar .navbar-collapse {
text-align: center;
}
http://jsfiddle.net/bdd9U/2/
Edit: if you only want this effect to happen when the nav isn't collapsed surround it in the appropriate media query.
@media (min-width: 768px) {
.navbar .navbar-nav {
display: inline-block;
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What is the best way to prevent session hijacking?
Specifically this is regarding when using a client session cookie to identify a session on the server.
12 Answers
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Form inside a table
I'm including some forms inside a HTML table to add new rows and update current rows. The problem that I'm getting is that when I inspect the forms in my dev tools, I see that the form elements are closed immediately after opening (inputs, etc are not included within the form).
...
How can I check whether a option already exist in select by JQuery
...h can be good for beginners. Certainly not the best answer, but it is a valid one.
– roberthuttinger
Apr 9 '13 at 14:42
1
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SearchView's OnCloseListener doesn't work
I'm trying to add support for the SearchView in the Android 3.0+ ActionBar, but I can't get the OnCloseListener to work.
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Overwriting my local branch with remote branch [duplicate]
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I did this with one slight change and it didn't work: git fetch --all, git reset --hard SHA1OFANOLDCOMMIT, (some other stuff), git reset --hard origin/branch. The end result was that I was still at the old commit. So, this appro...
Django. Override save for model
... # Or put whole logic in here
small = rescale_image(self.image,width=100,height=100)
self.image_small=SimpleUploadedFile(name,small_pic)
def get_image(self):
return self._image
image = property(get_image, set_image)
# this is not needed if small_image is cre...