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Is short-circuiting logical operators mandated? And evaluation order?
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I was using POD as (char/int/float etc) not an aggrigate POD (which is what you are talking about) and is usually refered to seprately or more explicitly becuase it is not a built in type.
– Martin York
Mar 13 '09 at 0:12...
What's the equivalent for eclipse's ALT+UP/DOWN (move line) in Visual Studio?
...t can also be used to move entire methods, change the order of parameters, etc.
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Advantages and disadvantages of GUID / UUID database keys
... of a guid not begin sequential in anyway, thus their will be page splits, etc when you insert. Just something to consider if the system is going to have high IO...
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How can I sort generic list DESC and ASC?
...pare because subtraction will wrap to positive for very large neg numbers, etc.". If you have b = int.MinValue and a = 1 (say), this will fail. Sometimes a method call is worth it.
– Wai Ha Lee
Dec 12 '15 at 21:56
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jQuery .hasClass() vs .is()
... is is multi-purpose, you can for example do is('.class'), is(':checked'), etc which means is has more to do where is hasClass is limited which only checks for a class being set or not.
Hence, hasClass should be faster if performance at any level is your priority.
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How do you implement a class in C? [closed]
...uct Queue Queue;
void push(Queue* q, int element);
void pop(Queue* q);
// etc.
///
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Docker - a way to give access to a host USB or serial device?
...Alternatively, assuming your USB device is available with drivers working, etc. on the host in /dev/bus/usb, you can mount this in the container using privileged mode and the volumes option. For example:
docker run -t -i --privileged -v /dev/bus/usb:/dev/bus/usb ubuntu bash
Note that as the name ...
What does Serializable mean?
...ntiated by a class, or just any "Software Objects" like assemblies, files, etc.? And if its the latter, is it just a standardized way of sending data between programs and environments?
– Sunburst275
Mar 20 at 14:27
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What is the most efficient way to store tags in a database?
...egories eg : Programming languages : c#,vb,pearl. OS : windows7,dos ,linux etc
– Thunder
Feb 11 '11 at 6:03
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FTP/SFTP access to an Amazon S3 Bucket [closed]
...dd your security credentials in a form access-key-id:secret-access-key to /etc/passwd-s3fs
Add a bucket mounting entry to fstab:
<bucket> /mnt/<bucket> fuse.s3fs rw,nosuid,nodev,allow_other 0 0
For details, see my guide Setting up an SFTP access to Amazon S3.
Use S3 Client
Or use...