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What is the difference between `let` and `var` in swift?
...jesh LoganathanRajesh Loganathan
10.3k44 gold badges72
How do you test that a Python function throws an exception?
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724
Use TestCase.assertRaises (or TestCase.failUnlessRaises) from the unittest module, for example...
Faster s3 bucket duplication
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with following config and instance type I was able to sync bucket (309GB, 72K files, us-east-1) within 474 seconds.
For more generic solution consider - AWS DataPipeLine or S3 cross-region replication.
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Get a list of all git commits, including the 'lost' ones
...ound.commits
That gives you a file like this:
dangling commit dec2c5e72a81ef06963397a49c4b068540fc0dc3
dangling blob f8c2579e6cbfe022f08345fa7553feb08d60a975
dangling blob 0eb3e86dc112332ceadf9bc826c49bd371acc194
dangling blob 11cbd8eba79e01f4fd7f496b1750953146a09502
dangling commit 18...
How to set commands output as a variable in a batch file
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72
I found this thread on that there Interweb thing. Boils down to:
@echo off
setlocal enableext...
How to strike through obliquely with css
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Mike ChristensenMike Christensen
72.7k4444 gold badges185185 silver badges290290 bronze badges
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What is the difference between parseInt() and Number()?
... construct to perform Numeric type conversion, is the Unary + Operator (p. 72), it is equivalent to using the Number constructor as a function:
+"2e1"; // 20
+"0xF"; // 15
+"010"; // 10
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Git pre-push hooks
...cript: https://github.com/git/git/blob/87c86dd14abe8db7d00b0df5661ef8cf147a72a3/templates/hooks--pre-push.sample
1.8.2 release notes talking about the new pre-push hook: https://github.com/git/git/blob/master/Documentation/RelNotes/1.8.2.txt
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Change type of varchar field to integer: “cannot be cast automatically to type integer”
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72
this worked for me.
change varchar column to int
change_column :table_name, :column_name, :in...
Setting “checked” for a checkbox with jQuery
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MultiplyByZer0
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answered Jan 8 '09 at 22:25
XianXian
72.1k...