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Fastest Way to Find Distance Between Two Lat/Long Points
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edited Oct 2 '17 at 15:05
Peter K.
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'float' vs. 'double' precision
...ary representation, not a decimal one.
Single precision (float) gives you 23 bits of significand, 8 bits of exponent, and 1 sign bit.
Double precision (double) gives you 52 bits of significand, 11 bits of exponent, and 1 sign bit.
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Do we need semicolon at the end? [duplicate]
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edited Jan 19 '11 at 22:51
answered Oct 23 '10 at 3:00
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What does bundle exec rake mean?
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edited Jan 27 '16 at 22:46
Onato
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How to programmatically round corners and set random background colors
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213
Instead of setBackgroundColor, retrieve the background drawable and set its color:
v.setBackg...
Importing a CSV file into a sqlite3 database table using Python
...your_filename.db'
cur = con.cursor()
cur.execute("CREATE TABLE t (col1, col2);") # use your column names here
with open('data.csv','r') as fin: # `with` statement available in 2.5+
# csv.DictReader uses first line in file for column headings by default
dr = csv.DictReader(fin) # comma is de...
OnChange event handler for radio button (INPUT type=“radio”) doesn't work as one value
...Radios" value="1" />
<input type="radio" name="myRadios" value="2" />
</form>
Here's a JSFiddle demo: https://jsfiddle.net/crp6em1z/
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How do I disable the “Press ENTER or type command to continue” prompt in Vim?
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answered May 20 '09 at 23:55
TabithaTabitha
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Cordova 3.5.0 Install Error- Please Install Android Target 19
...vel for android Kitkat.So in you SDK manager check if you have Android 4.4.2(API 19) installed. If you want your target API version to be different then change it in ANdroidManifest.xml
<uses-sdk
android:minSdkVersion="16"
android:targetSdkVersion="18" />
Edit these lines. Here and...
Fixed size queue which automatically dequeues old values upon new enques
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112
I would write a wrapper class that on Enqueue would check the Count and then Dequeue when the co...