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How do I get my C# program to sleep for 50 msec?
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There are basically 3 choices for waiting in (almost) any programming language:
Loose waiting
Executing thread blocks for given time (= does not consume processing power)
No processing is possible on blocked/waiting thread
Not so precise
Tight waiting (also called tight...
Libraries do not get added to APK anymore after upgrade to ADT 22
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I can't confirm this is required, but I did not get past the error SimonSays ran into before installing it. It may only require proper setting of the export checkboxes as described above, but felt I should mention that I did along th...
Viewing unpushed Git commits
... most useful options is -p, which shows the differences introduced in each confirmation.
– mQuiroz
Sep 20 '18 at 18:50
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How do you update Xcode on OSX to the latest version?
What is the easiest way to update Xcode on OSX?
11 Answers
11
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How do you remove all the options of a select box and then add one option and select it with jQuery?
...elect in the DOM but not on screen. Using the IE Developer Toolbar I could confirm that the select had been cleared and had the new items, but visually the select still showed the old items - even though you could not select them.
The fix was to use standard DOM methods/properites (as the poster or...
Wrapping chained method calls on a separate line in Eclipse for Java
... → Code Style
→ Formatter → Edit → Line wrapping (tab)
Mac OS: ADT → Preferences → Java → Code Style
→ Formatter → Edit → Line wrapping (tab)
Then, in the list at the left, select:
Function Calls → Qualified invocations
Now below this list, set Line wrapping...
How do I escape a single quote in SQL Server?
...ut, it could be Unicode in some rows, and ASCII in others!
A simple way to confirm this is by doing some kind of open ended query that will bring back the value you are searching for, and then copy and paste that into notepad++ or some other unicode supporting editor. The differing appearance betwee...
Django. Override save for model
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You may supply extra argument for confirming a new image is posted.
Something like:
def save(self, new_image=False, *args, **kwargs):
if new_image:
small=rescale_image(self.image,width=100,height=100)
self.image_small=SimpleUploadedFile(n...
Git's famous “ERROR: Permission to .git denied to user”
...tifying the user based on the SSH key. (That this shouldn't be allowed is confirmed here.)
So, I suspect (in decreasing order of likelihood) that one of the following is the case:
You created the mederot account previously and added your SSH key to it.
Someone else has obtained a copy of your pu...
Error: “dictionary update sequence element #0 has length 1; 2 is required” on Django 1.4
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This confirms that the cause is not included in the question.
– ElmoVanKielmo
Jul 12 '13 at 8:54
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