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How can I produce an effect similar to the iOS 7 blur view?
...to replicate this blurred background from Apple's publicly released iOS 7 example screen:
12 Answers
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Using module 'subprocess' with timeout
...code to run an arbitrary command returning its stdout data, or raise an exception on non-zero exit codes:
29 Answers
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Python: Using .format() on a Unicode-escaped string
... as this "%s" % u"\u2265" works, but "{}".format(u"\u2265") will throw an exception.
– Hylidan
Feb 18 '15 at 0:51
2
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For loop for HTMLCollection elements
... question, you are using for/in incorrectly. In your code, key is the index. So, to get the value from the pseudo-array, you'd have to do list[key] and to get the id, you'd do list[key].id. But, you should not be doing this with for/in in the first place.
Summary (added in Dec 2018)
Do not ever...
Squash the first two commits in Git? [duplicate]
...s up to root, and select the second commit Y to be squashed with the first X.
git rebase -i --root master
pick sha1 X
squash sha1 Y
pick sha1 Z
git rebase [-i] --root $tip
This command can now be used to rewrite all the history leading from "$tip" down to the root commit.
See commit df5...
TypeError: got multiple values for argument
...regards to either a user created class or a builtin system resource. I am experiencing this problem when calling a function, I can't figure out what it could be for. Any ideas?
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Should I choose ActivePerl or Strawberry Perl for Windows? [duplicate]
...d mod_perl (2.0.4) ppm available which will (did for me) work out of the box with ActivePerl 5.12.1 and Apache 2.2.15.
I think I dropped Strawberry Perl after trying to install DBI + DBD::mysql on Windows 7 (which is a no brainer in ActivePerl; just click on the ppms and choose install).
But maybe...
Running a cron job at 2:30 AM everyday
... 1-12
DOW Day Of Week 0-6
CMD Command Any command to be executed.
Restart cron with latest data:
service crond restart
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fol...
Execute unit tests serially (rather than in parallel)
...ut all of your tests in same collection then it will run sequentially.
In xUnit you can make following changes to achieve this:
Following will run in parallel:
namespace IntegrationTests
{
public class Class1
{
[Fact]
public void Test1()
{
Console.Write...
How to disable text selection highlighting
For anchors that act like buttons (for example Questions , Tags , Users , etc. which are located on the top of the Stack Overflow page) or tabs, is there a CSS standard way to disable the highlighting effect if the user accidentally selects the text?
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