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How to convert NSDate into unix timestamp iphone sdk?
...
269
I believe this is the NSDate's selector you're looking for:
- (NSTimeInterval)timeIntervalSinc...
Quickly reading very large tables as dataframes
...e=NULL))
## user system elapsed
## 12.49 0.09 12.69
# sqldf as on SO
f <- file("test.csv")
system.time(SQLf <- sqldf("select * from f", dbname = tempfile(), file.format = list(header = T, row.names = F)))
## user system elapsed
## 10.21 0.47 10.73
ff /...
launch sms application with an intent
...en compiling) "No Launcher activity found!"
– Olivier69
Mar 3 '10 at 16:07
okay, do you have an activity with the foll...
How does the Java 'for each' loop work?
...meIteratorVsIndexIntArray 1000000
Test A: 358,597,622 nanoseconds
Test B: 269,167,681 nanoseconds
B faster by 89,429,941 nanoseconds (24.438799231635727% faster)
[C:\java_code\]java TimeIteratorVsIndexIntArray 1000000
Test A: 377,461,823 nanoseconds
Test B: 278,694,271 nanoseconds
B faster by 98,76...
How to watch for array changes?
...mentation based on https://github.com/vuejs/vue/blob/f2b476d4f4f685d84b4957e6c805740597945cde/src/core/observer/array.js and https://github.com/vuejs/vue/blob/daed1e73557d57df244ad8d46c9afff7208c9a2d/src/core/util/lang.js
RaiseMyEvent();
return result; // Original push() implementa...
Undo a merge by pull request?
...ilar to this:
commit b76a5f1f5d3b323679e466a1a1d5f93c8828b269
Merge: 9271e6e a507888
Author: Tim Tom <tim@tom.com>
Date: Mon Apr 29 06:12:38 2013 -0700
Merge pull request #123 from john/foo_and_bar
Add foo and bar
commit a507888e9fcc9e08b658c0b25414d1aeb1eef45e
Author: John Doe ...
How can I use a local image as the base image with a dockerfile?
...IZE
elixir 1.7-centos7_3 e15e6bf57262 20 hours ago 925MB
You should reference it this way:
elixir:1.7-centos7_3
share
|
improve this ...
How are parameters sent in an HTTP POST request?
...Referer: http://127.0.0.1/pass.php
Cookie: passx=87e8af376bc9d9bfec2c7c0193e6af70; PHPSESSID=l9hk7mfh0ppqecg8gialak6gt5
Connection: keep-alive
Content-Type: application/x-www-form-urlencoded
Content-Length: 30
username=zurfyx&pass=password
Where it says
Content-Length: 30
username=zurfyx...
Getting View's coordinates relative to the root layout
...="@string/hello" android:id="@+id/tv" android:layout_marginBottom="69dip" android:layout_marginLeft="69dip" />
– pengwang
Sep 3 '10 at 9:30
...
How to go from Blob to ArrayBuffer
...the blob has been read
This was tested out in the console of Chrome 27—69, Firefox 20—60, and Safari 6—11.
Here's also a live demonstration which you can play with: https://jsfiddle.net/potatosalad/FbaM6/
Update 2018-06-23: Thanks to Klaus Klein for the tip about event.target.result versus...
