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Node.js Web Application examples/tutorials [closed]
...f downloads in real time, checking which parts of videos are being watched etc.
One problem is scalability, as soon as you have more then 1 Node process, many (but not all) of the benefits of having the data stored between requests go away, so you have to make sure that clients always hit the same ...
Is there a way to quickly find files in Visual Studio 2010?
...nd it also has a dialog to search the current file for methods,properties, etc. Very nice! Note that the current version only supports VS
mongodb, replicates and error: { “$err” : “not master and slaveOk=false”, “code” : 13435 }
...e newly written data will show up at some point (barring network failures, etc), it may not be immediately available.
Edit: You only need to set slaveok when querying from secondaries, and only once per session.
share
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Xcode 4 says “finished running ” on the targeted device — Nothing happens
... attempting to run on an earlier device (e.g. iPhone 3G, 2G, iPod 1st gen, etc) I have another solution. New projects created in Xcode 4.2 by default specify 'armv7' in the 'Required Device Capabilities'. You'll need to remove this if wanting to support devices that run armv6 (e.g. the iPhone 3G).
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In Subversion can I be a user other than my login name?
...s a better answer because it works for all SVN commands (checkout, commit, etc) where the --username flag seems to either be non-existant or slightly different for various commands...
– edwardsharp
Nov 3 '11 at 22:17
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PHP Get Site URL Protocol - http vs https
...ERVER['HTTPS'] is set. Many frameworks set this variable as false or 'off' etc, therefore checking if it's simply set will not work.
– Daniel Dewhurst
Jan 3 '17 at 14:48
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Values of disabled inputs will not be submitted
...example, some user agents "gray out" disabled menu items, button
labels, etc.
In this example, the INPUT element is disabled. Therefore, it cannot
receive user input nor will its value be submitted with the form.
<INPUT disabled name="fred" value="stone">
Note. The only way to ...
Fatal error: Class 'ZipArchive' not found in
... Simple solution: sudo apt-get install php7.0-zip. Then, edit the file /etc/php/7.0/cli/php.ini (In the "Dynamic Extensions" section, add the line extension=zip.so). This should solve it
– JonyD
Sep 2 '16 at 12:05
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Should Github be used as a CDN for javascript libraries? [closed]
...'s actual MIME type. In IE9 (and perhaps other browsers/proxies/firewalls/etc), JavaScript files that aren't served with the correct content-type are blocked by default. You can see that in action on the BlockUI demo page, for example:
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Get String in YYYYMMDD format from JS date object?
...me cases this will not include the right day, because of timezone daylight etc...
– Miguel
Jun 22 '15 at 11:09
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