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Getting a list of values from a list of dicts
...key values from list of dictionaries in python?
Ex:
data =
[{'obj1':[{'cpu_percentage':'15%','ram':3,'memory_percentage':'66%'}]},
{'obj2': [{'cpu_percentage':'0','ram':4,'memory_percentage':'35%'}]}]
for d in data:
for key,value in d.items():
z ={key: {'cpu_percentage': d['cpu_per...
How to use a class from one C# project with another C# project
...ect.
Change the default name of the file to something like library.py or façade.java, etc.
NOW the code recommendations to import libraries or using namespaces will work as described in the comments above and you don't have to change path statements or change solutions paths and solution names th...
Redis command to get all available keys?
... CLI usage example: redis-cli keys "*"
– XåpplI'-I0llwlg'I -
Nov 28 '16 at 10:11
4
C...
How does Spring Data JPA differ from Hibernate for large projects?
...ed Oct 10 '12 at 7:47
Timo Westkämper
19.7k44 gold badges6565 silver badges100100 bronze badges
answered Oct 9 '12 at 0:50
...
How can I determine if a .NET assembly was built for x86 or x64?
...ou need to seek to determine if the 32BIT flag is set to 1 (x86) or 0 (Any CPU or x64, depending on PE):
Option | PE | 32BIT
----------|-------|---------
x86 | PE32 | 1
Any CPU | PE32 | 0
x64 | PE32+ | 0
The blog post x64 Development with .NET has some information about corf...
How to overlay one div over another div
...he code (HTML + CSS) so we can help you?
– Erik Töyrä Silfverswärd
May 31 '10 at 14:16
11
abso...
bpftrace教程【官方】 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...\n", comm, str(args->filename)); }'
Attaching 1 probe...
snmp-pass /proc/cpuinfo
snmp-pass /proc/stat
snmpd /proc/net/dev
snmpd /proc/net/if_inet6
^C
这里我们跟踪文件打开的时候打印进程名和文件名。
该命令开始是tracepoint:syscalls:sys_enter_openat: 这个是t...
Detect iPad users using jQuery?
...ser agent strings from iOS devices:
# iOS Safari
iPad: Mozilla/5.0 (iPad; CPU OS 5_1 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobile/9B176 Safari/7534.48.3
iPhone: Mozilla/5.0 (iPhone; CPU iPhone OS 5_0 like Mac OS X) AppleWebKit/534.46 (KHTML, like Gecko) Version/5.1 Mobil...
Is there a sleep function in JavaScript? [duplicate]
...
A naive, CPU-intensive method to block execution for a number of milliseconds:
/**
* Delay for a number of milliseconds
*/
function sleep(delay) {
var start = new Date().getTime();
while (new Date().getTime() < start + del...
What is the difference between concurrency, parallelism and asynchronous methods?
..., which means that it processes multiple sub-tasks of a task in multi-core CPU at same time.
An application can be neither parallel – nor concurrent, which means that it processes all tasks one at a time, sequentially.
An application can be both parallel – and concurrent, which means that it p...