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Multiple variables in a 'with' statement?
...'s how I currently do it, but then the nesting is twice as deep as I want (mean) it to be...
– pufferfish
May 21 '09 at 14:57
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Get the current user, within an ApiController action, without passing the userID as a parameter
...within an secure ApiController action, without passing the userName or userId as a parameter?
8 Answers
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Select all 'tr' except the first one
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ideal solution but not supported in IE
tr:not(:first-child) {css}
second solution would be to style all tr's and then override with css for first-child:
tr {css}
tr:first-child {override css above}
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Calculate difference between two datetimes in MySQL
...imilar kind of functionality. For example there is one table say REQUESTS (id, message, timestamp). timestamp while storing will be NOW() . while i run a query, select * from requests, instead of displaying that value it should display id, message and how much time back request was posted.
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Stopping scripters from slamming your website
...e that is used as part of the hash each time a new item goes on sale. This means that if someone is going to design a BOT to auto-purchase items, it would only work until the next item comes on sale!!
Even if someone is able to quickly re-build their bot, all the other actual users will have alread...
HTML colspan in CSS
...al elements and just because using colspan changes its appearance does not mean it's not. CSS is used to style elements and not change the structure. The W3C discusses table structure here: w3.org/TR/html401/struct/tables.html#h-11.2
– Rob
Apr 5 '10 at 16:...
Warning: push.default is unset; its implicit value is changing in Git 2.0
...plained in great detail in the docs, but I'll try to summarize:
matching means git push will push all your local branches to the ones with the same name on the remote. This makes it easy to accidentally push a branch you didn't intend to.
simple means git push will push only the current branch to...
Could not open a connection to your authentication agent
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Did You Start ssh-agent?
You might need to start ssh-agent before you run the ssh-add command:
eval `ssh-agent -s`
ssh-add
Note that this will start the agent for msysgit Bash on Windows. If you're using a different shell ...
Can IntelliJ IDEA encapsulate all of the functionality of WebStorm and PHPStorm through plugins? [cl
... IDE that support such a wide range of languages and technologies. It also means that you can't create projects directly from the remote hosts in IDEA.
If you are missing any other feature that is available in lighter products, but is not available in IntelliJ IDEA Ultimate, you are welcome to repor...
Show the progress of a Python multiprocessing pool imap_unordered call?
...s way - the documentation just says "A lazier version of map()" but really means "the underlying iterator returns results as they come in".
– simonmacmullen
Mar 24 '15 at 16:01
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