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text-overflow: ellipsis not working
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You need to have CSS overflow, width (or max-width), display, and white-space.
http://jsfiddle.net/HerrSerker/kaJ3L/1/
span {
border: solid 2px blue;
white-space: nowrap;
text-overflow: ellipsis;
width: 100px;
display: block;
overflow: hid...
How to avoid scientific notation for large numbers in JavaScript?
...he question: displaying a large number without using scientific notation. For anything else, you should use a BigInt library, such as BigNumber, Leemon's BigInt, or BigInteger. Going forward, the new native BigInt (note: not Leemon's) should be available; Chromium and browsers based on it (Chrome, t...
Retrieving parameters from a URL
...RL like the following, how can I parse the value of the query parameters? For example, in this case I want the value of def .
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git pull error :error: remote ref is at but expected
...ou are running git under a file system that is not case sensitive (Windows or OS X) this will occur if there are two branches with the same name but different capitalisation, e.g. user_model_changes and User_model_changes as both of the remote branches will match the same tracking ref.
Delete the w...
Error :: duplicate files during packaging of APK
Android Studio. I'm getting this kind of error during application run.
8 Answers
8
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Fix a Git detached head?
I was doing some work in my repository and noticed a file had local changes. I didn't want them anymore so I deleted the file, thinking I can just checkout a fresh copy. I wanted to do the Git equivalent of
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how to run two commands in sudo?
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sudo can run multiple commands via a shell, for example:
$ sudo -s -- 'whoami; whoami'
root
root
Your command would be something like:
sudo -u db2inst1 -s -- "db2 connect to ttt; db2 UPDATE CONTACT SET EMAIL_ADDRESS = 'mytestaccount@gmail.com'"
If your sudo vers...
Random alpha-numeric string in JavaScript? [duplicate]
What's the shortest way (within reason) to generate a random alpha-numeric (uppercase, lowercase, and numbers) string in JavaScript to use as a probably-unique identifier?
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C# binary literals
...ite binary literals in C#, like prefixing hexadecimal with 0x? 0b doesn't work.
12 Answers
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Convert an array of primitive longs into a List of Longs
This may be a bit of an easy, headdesk sort of question, but my first attempt surprisingly completely failed to work. I wanted to take an array of primitive longs and turn it into a list, which I attempted to do like this:
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