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How to output git log with the first line only?
... on purpose.
The first line of a commit message is meant to be a short description. If you cannot make it in a single line you can use several, but git considers everything before the first empty line to be the "short description". oneline prints the whole short description, so all your 3 rows.
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How to set default browser window size in Protractor/WebdriverJS
...ome answers for other languages but haven't been able to adapt them to javascript)
8 Answers
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Using group by on multiple columns
...ues in a given column
COUNT(*) returns the number of rows in a table
SQL script examples about using aggregate functions:
Let's say we need to find the sale orders whose total sale is greater than $950. We combine the HAVING clause and the GROUP BY clause to accomplish this:
SELECT
orderId, S...
json_encode/json_decode - returns stdClass instead of Array in PHP
Observe this little script:
7 Answers
7
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How to get Locale from its String representation in Java?
...ged), although the variant field will have additional information in it if script or extensions are present.
Use Locale.forLanguageTag and Locale.toLanguageTag instead, or if you must, Locale.Builder.
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Using jQuery to test if an input has focus
...n order for you to target the 'input focused' event, you can use this in a script. Something like:
$('input').on("focus", function(){
//do some stuff
});
This is quite robust and even allows you to use the TAB key as well.
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Should I use 'has_key()' or 'in' on Python dicts?
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The WebSphere update in 2013 uses Jython 2.1 as its main scripting language. So this is unfortunately still a useful thing to note, five years after you noted it.
– ArtOfWarfare
Sep 24 '14 at 11:49
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What is the best way to implement “remember me” for a website? [closed]
...Identifier is to prevent a DoS attack. Without it, I could quickly write a script hitting your site with every username and an invalid token, logging everyone on your site out.
– Chris Moschini
Jun 9 '12 at 1:01
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How can I get Docker Linux container information from within the container itself?
...read the value of the environment variable $HOSTNAME (for example in shell scripts).
– Faheel
Aug 5 '19 at 8:21
Doesn'...
Combine the first two commits of a Git repository?
...ractical and slow, just due to the large number of commits that the rebase script has to process twice, once to generate the interactive rebase editor list (where you select what action to take for each commit), and once to actually execute the re-application of commits.
Here is an alternative solu...