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Mercurial error: abort no username supplied
...not get propagated. It also needs a user email added to it.
Take the default Mercurial.ini file found at in the Mercurial executable install directory (C:\Program Files\Mercurial\Mercurial.ini on my machine)
and copy it to your user home dir (C:\Documents and Settings\myName on winXP).
On a Window...
How can I request the vibrate permission?
...e
Add this to your manifest, as a direct child of the manifest element:
<uses-permission android:name="android.permission.VIBRATE" />
This is how you let the phone Vibrate thru code:
// Get instance of Vibrator from current Context
Vibrator v = (Vibrator) getSystemService(Context.VIBRATOR...
Sanitizing strings to make them URL and filename safe?
... have to drop back to (raw)?urlencode() to allow UTF-8. I'll post back results here.
– Xeoncross
Apr 24 '10 at 16:27
3
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What is “vectorization”?
...ave "vector" or "SIMD" instruction sets which apply the same operation simultaneously to two, four, or more pieces of data. Modern x86 chips have the SSE instructions, many PPC chips have the "Altivec" instructions, and even some ARM chips have a vector instruction set, called NEON.
"Vectorization...
How do I create a constant in Python?
...in any value. Declaration is easy Nums = Constants(ONE=1, PI=3.14159, DefaultWidth=100.0), Usage is straightforward print 10 + Nums.PI, attempt to change results in exception Nums.PI = 22 => ValueError(..).
– ToolmakerSteve
Dec 11 '13 at 1:07
...
“tag already exists in the remote" error after recreating the git tag
...g".
Testing in Git 2.10/2.11 shows that retaining the old tag is the default behavior for clients running git fetch, and updating is the default behavior for clients running git fetch --tags.
(Original answer follows.)
When you ask to push tags, git push --tags sends (along with any commits and...
Getting a list of files in a directory with a glob
...[NSBundle mainBundle] bundlePath];
NSFileManager *fm = [NSFileManager defaultManager];
NSArray *dirContents = [fm contentsOfDirectoryAtPath:bundleRoot error:nil];
NSPredicate *fltr = [NSPredicate predicateWithFormat:@"self ENDSWITH '.jpg'"];
NSArray *onlyJPGs = [dirContents filteredArrayUsingPredica...
jQuery - prevent default, then continue default
...additional processing before it should submit the form. I can prevent default form submission behavior, then do my additional processing (it's basically calling Google Maps API and adding a few hidden fields to the form) -- and then I need the form to submit.
...
Rails: convert UTC DateTime to another time zone
... zones by running rake time:zones:all. Also see rake -D time. Set the default time zone in config/application.rb.
– user664833
Apr 5 '12 at 3:58
1
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How to monitor network calls made from iOS Simulator
...e rvictl. This blog post has a nice writeup. Basically you do:
rvictl -s <iphone-uid-from-xcode-organizer>
Then you sniff the interface it creates with with Wireshark (or your favorite tool), and when you're done shut down the interface with:
rvictl -x <iphone-uid-from-xcode-organizer&g...