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Emulating a do-while loop in Bash
...ions:
Execute your code once before the while loop
actions() {
check_if_file_present
# Do other stuff
}
actions #1st execution
while [ current_time <= $cutoff ]; do
actions # Loop execution
done
Or:
while : ; do
actions
[[ current_time <= $cutoff ]] || break
done
...
ImportError: No Module Named bs4 (BeautifulSoup)
...
Activate the virtualenv, and then install BeautifulSoup4:
$ pip install BeautifulSoup4
When you installed bs4 with easy_install, you installed it system-wide. So your system python can import it, but not your virtualenv python.
If you do not need bs4 to be installed in...
Remove border from buttons
... didn't work unfortunately. Should I just embed it straight into the html, if that would make a difference?
– JamesonW
Jul 16 '12 at 1:42
...
jQuery: How to capture the TAB keypress within a Textbox
...own', '#textbox', function(e) {
var keyCode = e.keyCode || e.which;
if (keyCode == 9) {
e.preventDefault();
// call custom function here
}
});
Check an example here.
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im...
How to display count of notifications in app launcher icon [duplicate]
...tandard API for this and I want to say it is a bad practice. App's icon notification badge is an iOS pattern and it should not be used in Android apps anyway. In Andrioid there is a status bar notifications for these purposes:http://developer.android.com/guide/topics/ui/notifiers/notifications.html ...
How to refer environment variable in POM.xml?
...ely describe your project so please use environment variables judiciously. If you make your builds dependent on your environment, they are harder to reproduce
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How to save an image to localStorage and display it on the next page?
...mg.src = "data:image/png;base64," + dataImage;
Tested it in quite a few different browsers and versions, and it seems to work quite well.
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foll...
How do I add a ToolTip to a control?
...
So I guess it doesn't matter if the toolTip1 variable drops out of scope?
– Svish
Aug 27 '09 at 8:06
1
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How to force NSLocalizedString to use a specific language
...ge of the iPhone.
Is it possible to force NSLocalizedString to use a specific language to have the app
in a different language than the device ?
...
Get “Internal error in the expression evaluator” on “Add watch” function when trying to debug WCF se
...into pre-2013 debug engine), located under Tools - Options - Debugging:
If this solves the issue, then I'd suggest trying to reproduce it with a small project, and then reporting it on Connect, so it could be fixed.
@bjhuffine comments below that there are other ways to enable compatibility mode...