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Heroku Postgres - terminate hung query (idle in transaction)
I'm using Heroku with the Crane Postgres option and I was running a query on the database from my local machine when my local machine crashed. If I run
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Learning Python from Ruby; Differences and Similarities
...ently. For those who know both, what concepts are similar between the two, and what are different?
5 Answers
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How to find corresponding log files folder for a web site?
There are multiple web sites and multiple folders under inetpub\logs\LogFiles (W3SVC1, W3SVC2, etc). How can I find what folder is used by a given web site?
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Reverse of JSON.stringify?
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JSON.stringify and JSON.parse are almost oposites, and "usually" this kind of thing will work:
var obj = ...;
var json = JSON.stringify(obj);
var obj2 = JSON.parse(json);
so that obj and obj2 are "the same".
However there are some lim...
git - Find commit where file was added
...it-log#Documentation/git-log.txt---diff-filterACDMRTUXB82308203
I have a handy alias for this, because I always forget it:
git config --global alias.whatadded 'log --diff-filter=A'
This makes it as simple as:
git whatadded -- foo.js
The below one liner will recursively search through sub di...
Mysql adding user for remote access
...ddress in my.cnf. Then you have to have created the user in both localhost and '%' wildcard and grant permissions on all DB's as such . See below:
my.cnf (my.ini on windows)
#Replace xxx with your IP Address
bind-address = xxx.xxx.xxx.xxx
then
CREATE USER 'myuser'@'localhost' IDENTIFIED...
Google Chromecast sender error if Chromecast extension is not installed or using incognito
... least, avoid requesting the extension scipt if the browser is not Chrome. And I suspect it could be possible to suppress the error even if it is Chrome, but haven't tried anything.)
If you are a user annoyed by these console messages, you can switch to Chrome if not using it already. Within Chrome...
What is the difference between Flex/Lex and Yacc/Bison?
What is the difference between Flex & Lex and Yacc & Bison. I searched the Internet wildly and I didn't find any solid answer.
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My pull request has been merged, what to do next?
...k).
Meaning your fork stays, but the branches within your fork can come and go.
You can also remove the fork if you are not planning to contribute further, but it will remove the corresponding entry in 'Repositories you contribute to'.
It is easier to:
delete your fix branch (actually, it i...
UICollectionView spacing margins
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I don't seem to be getting left and right insets to work when using a vertical flow layout...
– John
Apr 4 '13 at 0:25
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