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open() in Python does not create a file if it doesn't exist
... This is not the solution. The problem is the directory. Either the script lacks the permissions to create a file in that directory, or the directory simply doesn't exist. open('myfile.dat', 'w') is then enough.
– Daniel F
Apr 28 '14 at 15:14
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How to do a FULL OUTER JOIN in MySQL?
... I will use their full names below to reinforce the concept of outer joins vs inner joins.
Left Outer Join
A left outer join, like this:
SELECT *
FROM `t1`
LEFT OUTER JOIN `t2` ON `t1`.`id` = `t2`.`id`;
...would get us all the records from the left table regardless of whether or not they have a...
Is there a limit on how much JSON can hold?
..., which is equivalent to 4 MB of Unicode string data" for the property JavaScriptSerializer.MaxJsonLength mentioned in Amber's answer. (N.B. I have quoted from MSDN)
– dumbledad
Dec 12 '12 at 20:38
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Capture Video of Android's Screen
... Just to add, this page has a package having a standalone adb + script "ScreenRecord.bat" which can be double clicked to start recording android screen video.. skipser.com/p/2/p/record-screen-video-in-android.html
– arunskrish
Jul 23 '14 at 7:19
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Nokogiri installation fails -libxml2 is missing
...th OS X, you can find it in /usr/lib." But simply copying your gem install script worked :) Thanks!
– Automatico
Apr 29 '15 at 8:02
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Read and parse a Json File in C#
...Path);
Dictionary<string, object> json_Dictionary = (new JavaScriptSerializer()).Deserialize<Dictionary<string, object>>(json);
foreach (var item in json_Dictionary)
{
// parse here
}
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Which parts of Real World Haskell are now obsolete or considered bad practice?
...ile reading RWH. It's probably incomplete.
Chapter 2. Types and Functions vs the FTP
Since GHC 7.10.
The type of null has been changed due to the Foldable-Traversable-Proposal. Many other functions such as foldr, foldl and many other that were previously only defined for [a] in the Prelude have b...
Remove CSS from a Div using JQuery
...od, if you want to delete all the inline style you added manually with javascript. It's better to use CSS classes but you never know.
$("#displayPanel div").removeAttr("style")
share
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improve ...
How to compare binary files to check if they are the same?
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I have a shell script that runs: cmp $1 $2 && echo "identical" || echo "different"
– steveha
Dec 14 '14 at 2:01
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Paste text on Android Emulator
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For anyone interested, just created a shell script for doing this: gist.github.com/2050770
– Todd Mazierski
Mar 16 '12 at 16:10
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