File/Directory Permission in Unix/Linux

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Permission Modes

  7       5     5 user   group  world r+w+x  r+x    r+x 4+2+1  4+0+1  4+0+1  = 755
Read 4 - Allowed to read files
Write 2 - Allowed to write/modify files
e Xecute 1 - Read/write/delete/modify/directory

  7       4      4 user   group  world r+w+x    r      r 4+2+1  4+0+0  4+0+0  = 744

Permission 0000 to 0777

chmod 0                     ----------chmod 1                     ---------xchmod 2                     --------w-chmod 3                     --------wxchmod 4                     -------r--chmod 5                     -------r-xchmod 6                     -------rw-chmod 7                     -------rwxchmod 10                    ------x---chmod 11                    ------x--xchmod 12                    ------x-w-chmod 13                    ------x-wxchmod 14                    ------xr--chmod 15                    ------xr-xchmod 16                    ------xrw-chmod 17                    ------xrwxchmod 20                    -----w----chmod 21                    -----w---xchmod 22                    -----w--w-chmod 23                    -----w--wxchmod 24                    -----w-r--chmod 25                    -----w-r-xchmod 26                    -----w-rw-chmod 27                    -----w-rwxchmod 30                    -----wx---chmod 31                    -----wx--xchmod 32                    -----wx-w-chmod 33                    -----wx-wxchmod 34                    -----wxr--chmod 35                    -----wxr-xchmod 36                    -----wxrw-chmod 37                    -----wxrwxchmod 40                    ----r-----chmod 41                    ----r----xchmod 42                    ----r---w-chmod 43                    ----r---wxchmod 44                    ----r--r--chmod 45                    ----r--r-xchmod 46                    ----r--rw-chmod 47                    ----r--rwxchmod 50                    ----r-x---chmod 51                    ----r-x--xchmod 52                    ----r-x-w-chmod 53                    ----r-x-wxchmod 54                    ----r-xr--chmod 55                    ----r-xr-xchmod 56                    ----r-xrw-chmod 57                    ----r-xrwxchmod 60                    ----rw----chmod 61                    ----rw---xchmod 62                    ----rw--w-chmod 63                    ----rw--wxchmod 64                    ----rw-r--chmod 65                    ----rw-r-xchmod 66                    ----rw-rw-chmod 67                    ----rw-rwxchmod 70                    ----rwx---chmod 71                    ----rwx--xchmod 72                    ----rwx-w-chmod 73                    ----rwx-wxchmod 74                    ----rwxr--chmod 75                    ----rwxr-xchmod 76                    ----rwxrw-chmod 77                    ----rwxrwxchmod 100                   ---x------chmod 101                   ---x-----xchmod 102                   ---x----w-chmod 103                   ---x----wxchmod 104                   ---x---r--chmod 105                   ---x---r-xchmod 106                   ---x---rw-chmod 107                   ---x---rwxchmod 110                   ---x--x---chmod 111                   ---x--x--xchmod 112                   ---x--x-w-chmod 113                   ---x--x-wxchmod 114                   ---x--xr--chmod 115                   ---x--xr-xchmod 116                   ---x--xrw-chmod 117                   ---x--xrwxchmod 120                   ---x-w----chmod 121                   ---x-w---xchmod 122                   ---x-w--w-chmod 123                   ---x-w--wxchmod 124                   ---x-w-r--chmod 125                   ---x-w-r-xchmod 126                   ---x-w-rw-chmod 127                   ---x-w-rwxchmod 130                   ---x-wx---chmod 131                   ---x-wx--xchmod 132                   ---x-wx-w-chmod 133                   ---x-wx-wxchmod 134                   ---x-wxr--chmod 135                   ---x-wxr-xchmod 136                   ---x-wxrw-chmod 137                   ---x-wxrwxchmod 140                   ---xr-----chmod 141                   ---xr----xchmod 142                   ---xr---w-chmod 143                   ---xr---wxchmod 144                   ---xr--r--chmod 145                   ---xr--r-xchmod 146                   ---xr--rw-chmod 147                   ---xr--rwxchmod 150                   ---xr-x---chmod 151                   ---xr-x--xchmod 152                   ---xr-x-w-chmod 153                   ---xr-x-wxchmod 154                   ---xr-xr--chmod 155                   ---xr-xr-xchmod 156                   ---xr-xrw-chmod 157                   ---xr-xrwxchmod 160                   ---xrw----chmod 161                   ---xrw---xchmod 162                   ---xrw--w-chmod 163                   ---xrw--wxchmod 164                   ---xrw-r--chmod 165                   ---xrw-r-xchmod 166                   ---xrw-rw-chmod 167                   ---xrw-rwxchmod 170                   ---xrwx---chmod 171                   ---xrwx--xchmod 172                   ---xrwx-w-chmod 173                   ---xrwx-wxchmod 174                   ---xrwxr--chmod 175                   ---xrwxr-xchmod 176                   ---xrwxrw-chmod 177                   ---xrwxrwxchmod 200                   --w-------chmod 201                   --w------xchmod 202                   --w-----w-chmod 203                   --w-----wxchmod 204                   --w----r--chmod 205                   --w----r-xchmod 206                   --w----rw-chmod 207                   --w----rwxchmod 210                   --w---x---chmod 211                   --w---x--xchmod 212                   --w---x-w-chmod 213                   --w---x-wxchmod 214                   --w---xr--chmod 215                   --w---xr-xchmod 216                   --w---xrw-chmod 217                   --w---xrwxchmod 220                   --w--w----chmod 221                   --w--w---xchmod 222                   --w--w--w-chmod 223                   --w--w--wxchmod 224                   --w--w-r--chmod 225                   --w--w-r-xchmod 226                   --w--w-rw-chmod 227                   --w--w-rwxchmod 230                   --w--wx---chmod 231                   --w--wx--xchmod 232                   --w--wx-w-chmod 233                   --w--wx-wxchmod 234                   --w--wxr--chmod 235                   --w--wxr-xchmod 236                   --w--wxrw-chmod 237                   --w--wxrwxchmod 240                   --w-r-----chmod 241                   --w-r----xchmod 242                   --w-r---w-chmod 243                   --w-r---wxchmod 244                   --w-r--r--chmod 245                   --w-r--r-xchmod 246                   --w-r--rw-chmod 247                   --w-r--rwxchmod 250                   --w-r-x---chmod 251                   --w-r-x--xchmod 252                   --w-r-x-w-chmod 253                   --w-r-x-wxchmod 254                   --w-r-xr--chmod 255                   --w-r-xr-xchmod 256                   --w-r-xrw-chmod 257                   --w-r-xrwxchmod 260                   --w-rw----chmod 261                   --w-rw---xchmod 262                   --w-rw--w-chmod 263                   --w-rw--wxchmod 264                   --w-rw-r--chmod 265                   --w-rw-r-xchmod 266                   --w-rw-rw-chmod 267                   --w-rw-rwxchmod 270                   --w-rwx---chmod 271                   --w-rwx--xchmod 272                   --w-rwx-w-chmod 273                   --w-rwx-wxchmod 274                   --w-rwxr--chmod 275                   --w-rwxr-xchmod 276                   --w-rwxrw-chmod 277                   --w-rwxrwxchmod 300                   --wx------chmod 301                   --wx-----xchmod 302                   --wx----w-chmod 303                   --wx----wxchmod 304                   --wx---r--chmod 305                   --wx---r-xchmod 306                   --wx---rw-chmod 307                   --wx---rwxchmod 310                   --wx--x---chmod 311                   --wx--x--xchmod 312                   --wx--x-w-chmod 313                   --wx--x-wxchmod 314                   --wx--xr--chmod 315                   --wx--xr-xchmod 316                   --wx--xrw-chmod 317                   --wx--xrwxchmod 320                   --wx-w----chmod 321                   --wx-w---xchmod 322                   --wx-w--w-chmod 323                   --wx-w--wxchmod 324                   --wx-w-r--chmod 325                   --wx-w-r-xchmod 326                   --wx-w-rw-chmod 327                   --wx-w-rwxchmod 330                   --wx-wx---chmod 331                   --wx-wx--xchmod 332                   --wx-wx-w-chmod 333                   --wx-wx-wxchmod 334                   --wx-wxr--chmod 335                   --wx-wxr-xchmod 336                   --wx-wxrw-chmod 337                   --wx-wxrwxchmod 340                   --wxr-----chmod 341                   --wxr----xchmod 342                   --wxr---w-chmod 343                   --wxr---wxchmod 344                   --wxr--r--chmod 345                   --wxr--r-xchmod 346                   --wxr--rw-chmod 347                   --wxr--rwxchmod 350                   --wxr-x---chmod 351                   --wxr-x--xchmod 352                   --wxr-x-w-chmod 353                   --wxr-x-wxchmod 354                   --wxr-xr--chmod 355                   --wxr-xr-xchmod 356                   --wxr-xrw-chmod 357                   --wxr-xrwxchmod 360                   --wxrw----chmod 361                   --wxrw---xchmod 362                   --wxrw--w-chmod 363                   --wxrw--wxchmod 364                   --wxrw-r--chmod 365                   --wxrw-r-xchmod 366                   --wxrw-rw-chmod 367                   --wxrw-rwxchmod 370                   --wxrwx---chmod 371                   --wxrwx--xchmod 372                   --wxrwx-w-chmod 373                   --wxrwx-wxchmod 374                   --wxrwxr--chmod 375                   --wxrwxr-xchmod 376                   --wxrwxrw-chmod 377                   --wxrwxrwxchmod 400                   -r--------chmod 401                   -r-------xchmod 402                   -r------w-chmod 403                   -r------wxchmod 404                   -r-----r--chmod 405                   -r-----r-xchmod 406                   -r-----rw-chmod 407                   -r-----rwxchmod 410                   -r----x---chmod 411                   -r----x--xchmod 412                   -r----x-w-chmod 413                   -r----x-wxchmod 414                   -r----xr--chmod 415                   -r----xr-xchmod 416                   -r----xrw-chmod 417                   -r----xrwxchmod 420                   -r---w----chmod 421                   -r---w---xchmod 422                   -r---w--w-chmod 423                   -r---w--wxchmod 424                   -r---w-r--chmod 425                   -r---w-r-xchmod 426                   -r---w-rw-chmod 427                   -r---w-rwxchmod 430                   -r---wx---chmod 431                   -r---wx--xchmod 432                   -r---wx-w-chmod 433                   -r---wx-wxchmod 434                   -r---wxr--chmod 435                   -r---wxr-xchmod 436                   -r---wxrw-chmod 437                   -r---wxrwxchmod 440                   -r--r-----chmod 441                   -r--r----xchmod 442                   -r--r---w-chmod 443                   -r--r---wxchmod 444                   -r--r--r--chmod 445                   -r--r--r-xchmod 446                   -r--r--rw-chmod 447                   -r--r--rwxchmod 450                   -r--r-x---chmod 451                   -r--r-x--xchmod 452                   -r--r-x-w-chmod 453                   -r--r-x-wxchmod 454                   -r--r-xr--chmod 455                   -r--r-xr-xchmod 456                   -r--r-xrw-chmod 457                   -r--r-xrwxchmod 460                   -r--rw----chmod 461                   -r--rw---xchmod 462                   -r--rw--w-chmod 463                   -r--rw--wxchmod 464                   -r--rw-r--chmod 465                   -r--rw-r-xchmod 466                   -r--rw-rw-chmod 467                   -r--rw-rwxchmod 470                   -r--rwx---chmod 471                   -r--rwx--xchmod 472                   -r--rwx-w-chmod 473                   -r--rwx-wxchmod 474                   -r--rwxr--chmod 475                   -r--rwxr-xchmod 476                   -r--rwxrw-chmod 477                   -r--rwxrwxchmod 500                   -r-x------chmod 501                   -r-x-----xchmod 502                   -r-x----w-chmod 503                   -r-x----wxchmod 504                   -r-x---r--chmod 505                   -r-x---r-xchmod 506                   -r-x---rw-chmod 507                   -r-x---rwxchmod 510                   -r-x--x---chmod 511                   -r-x--x--xchmod 512                   -r-x--x-w-chmod 513                   -r-x--x-wxchmod 514                   -r-x--xr--chmod 515                   -r-x--xr-xchmod 516                   -r-x--xrw-chmod 517                   -r-x--xrwxchmod 520                   -r-x-w----chmod 521                   -r-x-w---xchmod 522                   -r-x-w--w-chmod 523                   -r-x-w--wxchmod 524                   -r-x-w-r--chmod 525                   -r-x-w-r-xchmod 526                   -r-x-w-rw-chmod 527                   -r-x-w-rwxchmod 530                   -r-x-wx---chmod 531                   -r-x-wx--xchmod 532                   -r-x-wx-w-chmod 533                   -r-x-wx-wxchmod 534                   -r-x-wxr--chmod 535                   -r-x-wxr-xchmod 536                   -r-x-wxrw-chmod 537                   -r-x-wxrwxchmod 540                   -r-xr-----chmod 541                   -r-xr----xchmod 542                   -r-xr---w-chmod 543                   -r-xr---wxchmod 544                   -r-xr--r--chmod 545                   -r-xr--r-xchmod 546                   -r-xr--rw-chmod 547                   -r-xr--rwxchmod 550                   -r-xr-x---chmod 551                   -r-xr-x--xchmod 552                   -r-xr-x-w-chmod 553                   -r-xr-x-wxchmod 554                   -r-xr-xr--chmod 555                   -r-xr-xr-xchmod 556                   -r-xr-xrw-chmod 557                   -r-xr-xrwxchmod 560                   -r-xrw----chmod 561                   -r-xrw---xchmod 562                   -r-xrw--w-chmod 563                   -r-xrw--wxchmod 564                   -r-xrw-r--chmod 565                   -r-xrw-r-xchmod 566                   -r-xrw-rw-chmod 567                   -r-xrw-rwxchmod 570                   -r-xrwx---chmod 571                   -r-xrwx--xchmod 572                   -r-xrwx-w-chmod 573                   -r-xrwx-wxchmod 574                   -r-xrwxr--chmod 575                   -r-xrwxr-xchmod 576                   -r-xrwxrw-chmod 577                   -r-xrwxrwxchmod 600                   -rw-------chmod 601                   -rw------xchmod 602                   -rw-----w-chmod 603                   -rw-----wxchmod 604                   -rw----r--chmod 605                   -rw----r-xchmod 606                   -rw----rw-chmod 607                   -rw----rwxchmod 610                   -rw---x---chmod 611                   -rw---x--xchmod 612                   -rw---x-w-chmod 613                   -rw---x-wxchmod 614                   -rw---xr--chmod 615                   -rw---xr-xchmod 616                   -rw---xrw-chmod 617                   -rw---xrwxchmod 620                   -rw--w----chmod 621                   -rw--w---xchmod 622                   -rw--w--w-chmod 623                   -rw--w--wxchmod 624                   -rw--w-r--chmod 625                   -rw--w-r-xchmod 626                   -rw--w-rw-chmod 627                   -rw--w-rwxchmod 630                   -rw--wx---chmod 631                   -rw--wx--xchmod 632                   -rw--wx-w-chmod 633                   -rw--wx-wxchmod 634                   -rw--wxr--chmod 635                   -rw--wxr-xchmod 636                   -rw--wxrw-chmod 637                   -rw--wxrwxchmod 640                   -rw-r-----chmod 641                   -rw-r----xchmod 642                   -rw-r---w-chmod 643                   -rw-r---wxchmod 644                   -rw-r--r--chmod 645                   -rw-r--r-xchmod 646                   -rw-r--rw-chmod 647                   -rw-r--rwxchmod 650                   -rw-r-x---chmod 651                   -rw-r-x--xchmod 652                   -rw-r-x-w-chmod 653                   -rw-r-x-wxchmod 654                   -rw-r-xr--chmod 655                   -rw-r-xr-xchmod 656                   -rw-r-xrw-chmod 657                   -rw-r-xrwxchmod 660                   -rw-rw----chmod 661                   -rw-rw---xchmod 662                   -rw-rw--w-chmod 663                   -rw-rw--wxchmod 664                   -rw-rw-r--chmod 665                   -rw-rw-r-xchmod 666                   -rw-rw-rw-chmod 667                   -rw-rw-rwxchmod 670                   -rw-rwx---chmod 671                   -rw-rwx--xchmod 672                   -rw-rwx-w-chmod 673                   -rw-rwx-wxchmod 674                   -rw-rwxr--chmod 675                   -rw-rwxr-xchmod 676                   -rw-rwxrw-chmod 677                   -rw-rwxrwxchmod 700                   -rwx------chmod 701                   -rwx-----xchmod 702                   -rwx----w-chmod 703                   -rwx----wxchmod 704                   -rwx---r--chmod 705                   -rwx---r-xchmod 706                   -rwx---rw-chmod 707                   -rwx---rwxchmod 710                   -rwx--x---chmod 711                   -rwx--x--xchmod 712                   -rwx--x-w-chmod 713                   -rwx--x-wxchmod 714                   -rwx--xr--chmod 715                   -rwx--xr-xchmod 716                   -rwx--xrw-chmod 717                   -rwx--xrwxchmod 720                   -rwx-w----chmod 721                   -rwx-w---xchmod 722                   -rwx-w--w-chmod 723                   -rwx-w--wxchmod 724                   -rwx-w-r--chmod 725                   -rwx-w-r-xchmod 726                   -rwx-w-rw-chmod 727                   -rwx-w-rwxchmod 730                   -rwx-wx---chmod 731                   -rwx-wx--xchmod 732                   -rwx-wx-w-chmod 733                   -rwx-wx-wxchmod 734                   -rwx-wxr--chmod 735                   -rwx-wxr-xchmod 736                   -rwx-wxrw-chmod 737                   -rwx-wxrwxchmod 740                   -rwxr-----chmod 741                   -rwxr----xchmod 742                   -rwxr---w-chmod 743                   -rwxr---wxchmod 744                   -rwxr--r--chmod 745                   -rwxr--r-xchmod 746                   -rwxr--rw-chmod 747                   -rwxr--rwxchmod 750                   -rwxr-x---chmod 751                   -rwxr-x--xchmod 752                   -rwxr-x-w-chmod 753                   -rwxr-x-wxchmod 754                   -rwxr-xr--chmod 755                   -rwxr-xr-xchmod 756                   -rwxr-xrw-chmod 757                   -rwxr-xrwxchmod 760                   -rwxrw----chmod 761                   -rwxrw---xchmod 762                   -rwxrw--w-chmod 763                   -rwxrw--wxchmod 764                   -rwxrw-r--chmod 765                   -rwxrw-r-xchmod 766                   -rwxrw-rw-chmod 767                   -rwxrw-rwxchmod 770                   -rwxrwx---chmod 771                   -rwxrwx--xchmod 772                   -rwxrwx-w-chmod 773                   -rwxrwx-wxchmod 774                   -rwxrwxr--chmod 775                   -rwxrwxr-xchmod 776                   -rwxrwxrw-chmod 777                   -rwxrwxrwx




           

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