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How to convert currentTimeMillis to a date in Java?
I have milliseconds in certain log file generated in server, I also know the locale from where the log file was generated, my problem is to convert milliseconds to date in specified format.
The processing of that log is happening on server located in different time zone. While converting to "SimpleD...
EXC_BAD_ACCESS signal received
...now use Instruments to debug Leaks. From Xcode 4.2, choose Product->Profile and when Instruments launches, choose "Zombies".
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Prevent wrapping of span or div
I'd like to put a group of div elements of fixed width into a container and have the horizontal scroll bar appeared. The div / span elements should appear in a line, left to right in the order they appear in the HTML (essentially unwrapped).
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Can constructors be async?
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Your problem is comparable to the creation of a file object and opening the file. In fact there are a lot of classes where you have to perform two steps before you can actually use the object: create + Initialize (often called something similar to Open).
The advantage of ...
npm throws error without sudo
...chmod -R whoami' on /usr/local/lib or /usr/lib/ you will ruin your sudoers file and you will hate yourself.
– qodeninja
Mar 10 '15 at 1:02
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How to configure git push to automatically set upstream without -u?
...odes, so it's probably easiest to use an editor to insert into the correct file ($HOME/.gitconfig (global), .git/config (local), or /etc/gitconfig (system) )
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When do you use Git rebase instead of Git merge?
... seeing. I just did a quick test to verify. Create a directory with a text file, init a new repo, add the file and commit. Checkout a new feature branch (checkout -b feature.) Change the text file, commit and repeat so that there are two new commits on the feature branch. Then checkout master and me...
How to show popup message like in Stack Overflow
...mple.
Here's how Stackoverflow does it:
This is the markup, initially hidden so we can fade it in:
<div id='message' style="display: none;">
<span>Hey, This is my Message.</span>
<a href="#" class="close-notify">X</a>
</div>
Here are the styles appl...
How do you enable “Enable .NET Framework source stepping”?
...rce' server it fails (404). As this fails, I think it cannot map to source files on that server.
http://referencesource.microsoft.com/symbols/mscorlib.pdb/ED96A7F38A2940F39B9CA7AD9BC5CB671/mscorlib.pdb
After the above failure, it tries some server called 'msdl' where it finds the actual PDB (but i...
How do I automatically update a timestamp in PostgreSQL
...ate the column during insert, use a DEFAULT value:
CREATE TABLE users (
id serial not null,
firstname varchar(100),
middlename varchar(100),
lastname varchar(100),
email varchar(200),
timestamp timestamp default current_timestamp
)
Note that the value for that column can explicitly be...