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How do I get the value of text input field using JavaScript?
...S3 selectors in the selector string.
– Fabrício Matté
Jun 22 '13 at 4:02
...
How to lock compiled Java classes to prevent decompilation?
...e not read the post I linked to. The bytecode is converted to the dongle's CPU code and encrypted. When the end user runs the protected app, that encrypted code is transferred to the "dongle". The dongle decrypts and runs it on its CPU.
– Dmitry Leskov
Aug 10 '...
Peak memory usage of a linux/unix process
...ime (seconds): 0.00
System time (seconds): 0.01
Percent of CPU this job got: 250%
Elapsed (wall clock) time (h:mm:ss or m:ss): 0:00.00
Average shared text size (kbytes): 0
Average unshared data size (kbytes): 0
Average stack size (kbytes): 0
Av...
HashMap to return default value for non-found keys?
...h absent key is a useless loss of memory space.
– numéro6
Jul 12 '17 at 13:19
@numéro6, yes, this doesn't match exac...
How to read a large file - line by line?
...htop to see that with plain old sequential pandas dataframe.read_csv, 100% cpu on just one core is the actual bottleneck in pd.read_csv, not the disk at all.
I should add I'm using an SSD on fast video card bus, not a spinning HD on SATA6 bus, plus 16 CPU cores.
Also, another technique that I disc...
Why doesn't C++ have a garbage collector?
... responsiveness or server loading?
should it use lots of memory or lots of CPU?
C/c++ is used in just too many different circumstances.
I suspect something like boost smart pointers will be enough for most users
Edit - Automatic garbage collectors aren't so much a problem of performance (you can a...
How to detect the OS from a Bash script?
...
Detecting operating system and CPU type is not so easy to do portably. I have a sh script of about 100 lines that works across a very wide variety of Unix platforms: any system I have used since 1988.
The key elements are
uname -p is processor type but...
Using GZIP compression with Spring Boot/MVC/JavaConfig with RESTful
...t/html,text/xml,text/plain,application/javascript,text/css
# not worth the CPU cycles at some point, probably
server.compression.min-response-size=10240
In application.properties 1.2.2 - <1.3
server.tomcat.compression=on
server.tomcat.compressableMimeTypes=application/json,application/xml,tex...
How to show a GUI message box from a bash script in linux?
... answered Jan 28 '14 at 14:48
Stéphane GourichonStéphane Gourichon
4,31711 gold badge2828 silver badges4747 bronze badges
...
UIView bottom border?
...
Instead of using a UIView, as @ImreKelényi suggests, you can use a CALayer:
// Add a bottomBorder.
CALayer *bottomBorder = [CALayer layer];
bottomBorder.frame = CGRectMake(0.0f, 43.0f, toScrollView.frame.size.width, 1.0f);
bottomBorder.backgroundColor = [UICo...