bash check return value of command

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
bash check return value of command	1.08	0.1	8038	16	34
bash	1.09	0.5	2796	75	4
check	1.95	1	3809	80	5
return	1.64	0.8	3121	14	6
value	0.46	0.5	9394	67	5
of	0.55	0.2	4680	17	2
command	0.05	0.1	6412	33	7

Keyword	CPC	PCC	Volume	Score
bash check return value of command	1.07	0.9	1354	87
bash check command return code	1.76	0.9	9694	64
bash check function return value	1.98	0.3	8419	58
bash if command returns value	0.74	0.9	6060	28
bash get return code of command	1.54	0.1	1743	28
shell script check command return value	0.99	1	3368	46
bash check return code of function	1.04	0.7	1974	55
bash script find return value	1.35	1	4624	62
bash check return code	0.86	0.2	4215	26
bash get return value	1.84	0.2	489	32
bash test return code of command	1.72	0.3	7570	18
bash return result of command	1.1	0.2	2549	74
bash script check return code	1.83	1	3339	54
bash function return value	1.46	0.9	714	24
linux bash function return value	1.24	0.1	5647	71
bash script return value	1.06	0.5	2529	25