Everywhere: Fix more typos

AK/Bitmap.h

@@ -332,7 +332,7 @@ public:
 
     // The function will return the next range of unset bits starting from the
     // @from value.
-    // @from: the postition from which the search starts. The var will be
+    // @from: the position from which the search starts. The var will be
     //        changed and new value is the offset of the found block.
     // @min_length: minimum size of the range which will be returned.
     // @max_length: maximum size of the range which will be returned.

AK/Stream.h

@@ -75,7 +75,7 @@ namespace AK {
 
 class InputStream : public virtual AK::Detail::Stream {
 public:
-    // Reads at least one byte unless none are requested or none are avaliable. Does nothing
+    // Reads at least one byte unless none are requested or none are available. Does nothing
     // and returns zero if there is already an error.
     virtual size_t read(Bytes) = 0;
 

AK/String.cpp

@@ -302,7 +302,7 @@ bool String::equals_ignoring_case(const StringView& other) const
     return StringUtils::equals_ignoring_case(view(), other);
 }
 
-int String::replace(const String& needle, const String& replacement, bool all_occurences)
+int String::replace(const String& needle, const String& replacement, bool all_occurrences)
 {
     if (is_empty())
         return 0;
@@ -316,7 +316,7 @@ int String::replace(const String& needle, const String& replacement, bool all_oc
 
         pos = ptr - characters();
         positions.append(pos);
-        if (!all_occurences)
+        if (!all_occurrences)
             break;
 
         start = pos + 1;

AK/String.h

@@ -252,7 +252,7 @@ public:
 
     StringView view() const;
 
-    int replace(const String& needle, const String& replacement, bool all_occurences = false);
+    int replace(const String& needle, const String& replacement, bool all_occurrences = false);
 
     template<typename T, typename... Rest>
     bool is_one_of(const T& string, Rest... rest) const

AK/TestSuite.h

@@ -152,14 +152,14 @@ void TestSuite::main(const String& suite_name, int argc, char** argv)
 
     args_parser.add_option(do_tests_only, "Only run tests.", "tests", 0);
     args_parser.add_option(do_benchmarks_only, "Only run benchmarks.", "bench", 0);
-    args_parser.add_option(do_list_cases, "List avaliable test cases.", "list", 0);
+    args_parser.add_option(do_list_cases, "List available test cases.", "list", 0);
     args_parser.add_positional_argument(search_string, "Only run matching cases.", "pattern", Core::ArgsParser::Required::No);
     args_parser.parse(argc, argv);
 
     const auto& matching_tests = find_cases(search_string, !do_benchmarks_only, !do_tests_only);
 
     if (do_list_cases) {
-        out() << "Avaliable cases for " << suite_name << ":";
+        out() << "Available cases for " << suite_name << ":";
         for (const auto& test : matching_tests) {
             out() << "    " << test.name();
         }

AK/Tests/TestBitmap.cpp

@@ -158,7 +158,7 @@ TEST_CASE(set_range)
         bitmap.set_range(48, 32, true);
         bitmap.set_range(94, 39, true);
         bitmap.set_range(190, 71, true);
-        bitmap.set_range(190 + 71 - 7, 21, false); // slighly overlapping clear
+        bitmap.set_range(190 + 71 - 7, 21, false); // slightly overlapping clear
         for (size_t i = 0; i < bitmap.size(); i++) {
             bool should_be_set = (i >= 48 && i < 48 + 32)
                 || (i >= 94 && i < 94 + 39)

Applications/Calculator/Keypad.h

@@ -48,7 +48,7 @@ public:
     String to_string() const;
 
 private:
-    // Internal representation ofthe current decimal value.
+    // Internal representation of the current decimal value.
     bool m_negative { false };
     long m_int_value { 0 };
     long m_frac_value { 0 };

Applications/Debugger/main.cpp

@@ -151,10 +151,10 @@ static bool handle_breakpoint_command(const String& command)
 
     bool success = g_debug_session->insert_breakpoint(reinterpret_cast<void*>(breakpoint_address));
     if (!success) {
-        fprintf(stderr, "coult not insert breakpoint at: %08x\n", breakpoint_address);
+        fprintf(stderr, "could not insert breakpoint at: %08x\n", breakpoint_address);
         return false;
     }
-    printf("breakpoint insterted at: %08x\n", breakpoint_address);
+    printf("breakpoint inserted at: %08x\n", breakpoint_address);
     return true;
 }
 

Applications/FileManager/main.cpp

@@ -184,8 +184,8 @@ int run_in_windowed_mode(RefPtr<Core::ConfigFile> config, String initial_locatio
     auto left = config->read_num_entry("Window", "Left", 150);
     auto top = config->read_num_entry("Window", "Top", 75);
     auto width = config->read_num_entry("Window", "Width", 640);
-    auto heigth = config->read_num_entry("Window", "Heigth", 480);
-    window->set_rect({ left, top, width, heigth });
+    auto height = config->read_num_entry("Window", "Height", 480);
+    window->set_rect({ left, top, width, height });
 
     auto& widget = window->set_main_widget<GUI::Widget>();
     widget.set_layout<GUI::VerticalBoxLayout>();
@@ -683,7 +683,7 @@ int run_in_windowed_mode(RefPtr<Core::ConfigFile> config, String initial_locatio
 
     window->show();
 
-    // Read direcory read mode from config.
+    // Read directory read mode from config.
     auto dir_view_mode = config->read_entry("DirectoryView", "ViewMode", "Icon");
 
     if (dir_view_mode.contains("Table")) {
@@ -702,7 +702,7 @@ int run_in_windowed_mode(RefPtr<Core::ConfigFile> config, String initial_locatio
         config->write_num_entry("Window", "Left", window->x());
         config->write_num_entry("Window", "Top", window->y());
         config->write_num_entry("Window", "Width", window->width());
-        config->write_num_entry("Window", "Heigth", window->height());
+        config->write_num_entry("Window", "Height", window->height());
         config->sync();
 
         return GUI::Window::CloseRequestDecision::Close;

Base/etc/services

@@ -213,7 +213,7 @@ pop3s		995/tcp				# POP-3 over SSL
 #> providing services to unknown callers, a service contact port is
 #> defined.  This list specifies the port used by the server process as its
 #> contact port.  While the IANA can not control uses of these ports it
-#> does register or list uses of these ports as a convienence to the
+#> does register or list uses of these ports as a convenience to the
 #> community.
 #
 socks		1080/tcp			# socks proxy server
@@ -392,7 +392,7 @@ afs3-vlserver	7003/tcp			# volume location database
 afs3-vlserver	7003/udp
 afs3-kaserver	7004/tcp			# AFS/Kerberos authentication
 afs3-kaserver	7004/udp
-afs3-volser	7005/tcp			# volume managment server
+afs3-volser	7005/tcp			# volume management server
 afs3-volser	7005/udp
 afs3-errors	7006/tcp			# error interpretation service
 afs3-errors	7006/udp

Base/home/anon/.config/FileManager.ini

@@ -5,4 +5,4 @@ ViewMode=Icon
 Left=150
 Top=75
 Width=640
-Heigth=480
+Height=480

Base/res/html/misc/acid2.html

@@ -19,7 +19,7 @@
    /* picture setup */
    #top { margin: 100em 3em 0; padding: 2em 0 0 .5em; text-align: left; font: 2em/24px sans-serif; color: navy; white-space: pre; } /* "Hello World!" text */
    .picture { position: relative; border: 1em solid transparent; margin: 0 0 100em 3em; } /* containing block for face */
-   .picture { background: red; } /* overriden by preferred stylesheet below */
+   .picture { background: red; } /* overridden by preferred stylesheet below */
 
    /* top line of face (scalp): fixed positioning and min/max height/width */
    .picture p { position: fixed; margin: 0; padding: 0; border: 0; top: 9em; left: 11em; width: 140%; max-width: 4em; height: 8px; min-height: 1em; max-height: 2mm; /* min-height overrides max-height, see 10.7 */ background: black; border-bottom: 0.5em yellow solid; }

Base/res/html/misc/borders.html

@@ -51,7 +51,7 @@ div + div {
 #three-px-solid-blue {
 	border: 3px solid blue;
 }
-#foo-but-actually-resetted {
+#foo-but-actually-reset {
     border-top-color: red;
     border-right-color: lime;
     border-bottom-color: blue;
@@ -132,7 +132,7 @@ div + div {
 <div id="resetting">resetting</div>
 <div id="three-px-solid-blue-separate">three px solid blue separate</div>
 <div id="three-px-solid-blue">three px solid blue</div>
-<div id="foo-but-actually-resetted">foo but actually resetted</div>
+<div id="foo-but-actually-reset">foo but actually reset</div>
 <div id="double-width">double width</div>
 <div id="double-style">double style</div>
 <div id="double-color">double color</div>

Base/res/js/Spreadsheet/runtime.js

@@ -440,7 +440,7 @@ reduce.__documentation = JSON.stringify({
         "to the `accumulator`\n The `reduction function` should be a function of arity 2, taking " +
         "first the accumulator, then the current value, and returning the new accumulator value\n\n" +
         "Please keep in mind that this function respects the cell type, and can yield non-numeric " +
-        "values to the `curent value`.",
+        "values to the `current value`.",
     examples: {
         'reduce((acc, x) => acc * x, 1, range("A0", "A5"))':
             "Calculate the product of all values in the range A0:A5",

Base/usr/share/man/man1/test.md

@@ -67,9 +67,9 @@ The expression can take any of the following forms:
 
 ### File permission checks
 
-* `-r <file>` whether the curent user has read access to the file
-* `-w <file>` whether the curent user has write access to the file
-* `-x <file>` whether the curent user has execute access to the file
+* `-r <file>` whether the current user has read access to the file
+* `-w <file>` whether the current user has write access to the file
+* `-x <file>` whether the current user has execute access to the file
 * `-e <file>` whether the file exists
 
 

Base/usr/share/man/man1/xargs.md

@@ -12,7 +12,7 @@ $ xargs [options...] [command [initial-arguments...]]
 
 `xargs` reads items from a stream, delimited by some blank character (`delimiter`), and executes the `command` as many times as there are items, with any processed `initial-arguments`, possibly followed by a number of items read from the input.
 
-If a `placeholder` is explicitly specified, the `max-lines` limit is set to 1, and each argument in `initial-arguments` is processed by replacing any occurence of the `placeholder` with the input item, and treating the entire resulting value as _one_ argument.
+If a `placeholder` is explicitly specified, the `max-lines` limit is set to 1, and each argument in `initial-arguments` is processed by replacing any occurrence of the `placeholder` with the input item, and treating the entire resulting value as _one_ argument.
 
 It is to be noted that `command` is also subject to substitution in this mode.
 

Base/usr/share/man/man2/mount.md

@@ -45,7 +45,7 @@ mounted file system.
 
 If `MS_BIND` is specified in `flags`, `fs_type` is ignored and a bind mount is
 performed instead. In this case, the file or directory specified by `source_fd`
-is overlayed over `target` — the target appears to be replaced by a copy of the
+is overlaid over `target` — the target appears to be replaced by a copy of the
 source. This can be used as an alternative to symlinks or hardlinks.
 
 Each bind mount has its own set of flags, independent of the others or the

Base/usr/share/man/man2/pipe.md

@@ -29,7 +29,7 @@ writes some data to the pipe which the parent reads:
 ```c++
 #include <AK/Assertions.h>
 #include <stdio.h>
-#incldue <unistd.h>
+#include <unistd.h>
 
 int main()
 {

Base/usr/share/man/man5/Shell.md

@@ -40,7 +40,7 @@ Any sequence of _Double Quoted String Part_ tokens:
 * Escaped sequences
 
 ##### Variable Reference
-Any sequence of _Identifier_ characters, or a _Special Variable_ follwing a `$`
+Any sequence of _Identifier_ characters, or a _Special Variable_ following a `$`
 
 ##### Evaluate expression
 Any expression following a `$` that is not a variable reference:
@@ -331,7 +331,7 @@ list_expression :: ' '* expression (' '+ list_expression)?
 
 expression :: evaluate expression?
             | string_composite expression?
-            | comment expession?
+            | comment expression?
             | '(' list_expression ')' expression?
 
 evaluate :: '$' '(' pipe_sequence ')'

Base/usr/share/man/man8/useradd.md

@@ -36,7 +36,7 @@ This program must be run as root.
 ## Files
 
 * `/etc/passwd` - new user information (such as UID and GID) is appended to this file.
-* `/home/` - user home directroy is created here if the `-m` flag is specified.
+* `/home/` - user home directory is created here if the `-m` flag is specified.
 
 ## Examples
 

Base/usr/share/man/man8/userdel.md

@@ -28,7 +28,7 @@ This program must be run as root.
 ## Files
 
 * `/etc/passwd` - user information (such as UID and GID) in this file is deleted.
-* `/home/` - user home directroy is deleted if the `-r` flag is specified.
+* `/home/` - user home directory is deleted if the `-r` flag is specified.
 
 ## Examples
 

Demos/DynamicLink/LinkDemo/main.cpp

@@ -89,7 +89,7 @@ int main(int argc, char** argv, char** envp)
 
     printf("I think I called my lib function!\n");
 
-    // Test getting a method that takes and returns arugments now
+    // Test getting a method that takes and returns arguments now
     const char* (*other_func)(int) = (const char* (*)(int))dlsym(handle, "other_lib_function");
 
     printf("Found other lib function address %p\n", other_func);

DevTools/HackStudio/Debugger/Debugger.cpp

@@ -80,7 +80,7 @@ void Debugger::on_breakpoint_change(const String& file, size_t line, BreakpointC
     if (!address.has_value()) {
         dbg() << "Warning: couldn't get instruction address from source";
         // TODO: Currently, the GUI will indicate that a breakpoint was inserted/removed at this line,
-        // regardless of whether we actually succeeded to insert it. (For example a breakpoint on a comment, or an include statemanet).
+        // regardless of whether we actually succeeded to insert it. (For example a breakpoint on a comment, or an include statement).
         // We should indicate failure via a return value from this function, and not update the breakpoint GUI if we fail.
         return;
     }
@@ -180,7 +180,7 @@ int Debugger::debugger_loop()
             do_step_over(regs);
             return Debug::DebugSession::DebugDecision::Continue;
         case DebuggerAction::Exit:
-            // NOTE: Is detaching from the debugee the best thing to do here?
+            // NOTE: Is detaching from the debuggee the best thing to do here?
             // We could display a dialog in the UI, remind the user that there is
             // a live debugged process, and ask whether they want to terminate/detach.
             dbg() << "Debugger exiting";

DevTools/HackStudio/Git/DiffViewer.cpp

@@ -188,7 +188,7 @@ void DiffViewer::setup_properties()
 
 Vector<String> DiffViewer::split_to_lines(const String& text)
 {
-    // NOTE: This is slightly different thatn text.split('\n')
+    // NOTE: This is slightly different than text.split('\n')
     Vector<String> lines;
     size_t next_line_start_index = 0;
     for (size_t i = 0; i < text.length(); ++i) {

DevTools/Inspector/RemoteObjectPropertyModel.cpp

@@ -79,7 +79,7 @@ GUI::Variant RemoteObjectPropertyModel::data(const GUI::ModelIndex& index, GUI::
             if (data.is_array())
                 return String::format("<Array with %d element%s", data.as_array().size(), data.as_array().size() == 1 ? ">" : "s>");
             if (data.is_object())
-                return String::format("<Object with %d entrie%s", data.as_object().size(), data.as_object().size() == 1 ? ">" : "s>");
+                return String::format("<Object with %d entr%s", data.as_object().size(), data.as_object().size() == 1 ? "y>" : "ies>");
             return data;
         }
         }

DevTools/UserspaceEmulator/Emulator.cpp

@@ -1255,7 +1255,7 @@ void signal_trampoline_dummy(void)
     // then calls the signal handler. We do this because, when interrupting a
     // blocking syscall, that syscall may return some special error code in eax;
     // This error code would likely be overwritten by the signal handler, so it's
-    // neccessary to preserve it here.
+    // necessary to preserve it here.
     asm(
         ".intel_syntax noprefix\n"
         "asm_signal_trampoline:\n"

Documentation/CodingStyle.md

@@ -493,7 +493,7 @@ UniqueObject& my_unique_object(); // Free function.
 
 ### Comments
 
-[](#comments-sentences) Make comments look like sentences by starting with a capital letter and ending with a period (punctation). One exception may be end of line comments like this `if (x == y) // false for NaN`.
+[](#comments-sentences) Make comments look like sentences by starting with a capital letter and ending with a period (punctuation). One exception may be end of line comments like this `if (x == y) // false for NaN`.
 
 [](#comments-fixme) Use FIXME: (without attribution) to denote items that need to be addressed in the future.
 

Documentation/NotesOnWSL.md

@@ -69,7 +69,7 @@ To run SerenityOS in a WHPX-enabled QEMU VM:
 WSL2 filesystem performance for IO heavy tasks (such as compiling a large C++ project) on the host Windows filesystem is terrible.
 This is because WSL2 runs as a Hyper-V virtual machine and uses the 9P file system protocol to access host windows files, over Hyper-V sockets.
 
-For a more in depth explaination of the technical limitations of their approach, see [this issue on the WSL github](https://github.com/microsoft/WSL/issues/4197#issuecomment-604592340)
+For a more in depth explanation of the technical limitations of their approach, see [this issue on the WSL github](https://github.com/microsoft/WSL/issues/4197#issuecomment-604592340)
 
 The recommendation from the Microsoft team on that issue is:
 

Games/Chess/ChessWidget.cpp

@@ -161,18 +161,18 @@ void ChessWidget::mouseup_event(GUI::MouseEvent& event)
             case Chess::Board::Result::SeventyFiveMoveRule:
                 msg = "Draw by 75 move rule.";
                 break;
-            case Chess::Board::Result::ThreeFoldRepitition:
+            case Chess::Board::Result::ThreeFoldRepetition:
                 update();
                 if (GUI::MessageBox::show(window(), "The same board state has repeated three times. Claim Draw?", "Claim Draw?",
                         GUI::MessageBox::Type::Information, GUI::MessageBox::InputType::YesNo)
                     == GUI::Dialog::ExecYes) {
-                    msg = "Draw by threefold repitition.";
+                    msg = "Draw by threefold repetition.";
                 } else {
                     over = false;
                 }
                 break;
-            case Chess::Board::Result::FiveFoldRepitition:
-                msg = "Draw by fivefold repitition.";
+            case Chess::Board::Result::FiveFoldRepetition:
+                msg = "Draw by fivefold repetition.";
                 break;
             case Chess::Board::Result::InsufficientMaterial:
                 msg = "Draw by insufficient material.";

Kernel/API/Syscall.h

@@ -330,7 +330,7 @@ struct SC_setkeymap_params {
 struct SC_create_thread_params {
     unsigned int m_detach_state = 0; // JOINABLE or DETACHED
     int m_schedule_priority = 30;    // THREAD_PRIORITY_NORMAL
-    // FIXME: Implment guard pages in create_thread (unreadable pages at "overflow" end of stack)
+    // FIXME: Implement guard pages in create_thread (unreadable pages at "overflow" end of stack)
     // "If an implementation rounds up the value of guardsize to a multiple of {PAGESIZE},
     // a call to pthread_attr_getguardsize() specifying attr shall store in the guardsize
     // parameter the guard size specified by the previous pthread_attr_setguardsize() function call"

Kernel/Arch/i386/CPU.cpp

@@ -1590,7 +1590,7 @@ void Processor::initialize_context_switching(Thread& initial_thread)
     m_scheduler_initialized = true;
 
     asm volatile(
-        "movl %[new_esp], %%esp \n" // swich to new stack
+        "movl %[new_esp], %%esp \n" // switch to new stack
         "pushl %[from_to_thread] \n" // to_thread
         "pushl %[from_to_thread] \n" // from_thread
         "pushl $" __STRINGIFY(GDT_SELECTOR_CODE0) " \n"

Kernel/Devices/EBRPartitionTable.cpp

@@ -192,7 +192,7 @@ RefPtr<DiskPartition> EBRPartitionTable::partition(unsigned index)
 
     auto& header = this->header();
     if (header.mbr_signature != MBR_SIGNATURE) {
-        klog() << "EBRPartitionTable::initialize: bad MBR signature - not initalized? 0x" << String::format("%x", header.mbr_signature);
+        klog() << "EBRPartitionTable::initialize: bad MBR signature - not initialized? 0x" << String::format("%x", header.mbr_signature);
         return nullptr;
     }
     if (index_is_extended_partition(index))

Kernel/Devices/GPTPartitionTable.cpp

@@ -76,7 +76,7 @@ RefPtr<DiskPartition> GPTPartitionTable::partition(unsigned index)
     unsigned lba = header.partition_array_start_lba + (((index - 1) * header.partition_entry_size) / BytesPerSector);
 
     if (header.sig[0] != GPT_SIGNATURE) {
-        klog() << "GPTPartitionTable::initialize: bad gpt signature - not initalized? 0x" << String::format("%x", header.sig);
+        klog() << "GPTPartitionTable::initialize: bad gpt signature - not initialized? 0x" << String::format("%x", header.sig);
         return nullptr;
     }
 

Kernel/Devices/MBRPartitionTable.cpp

@@ -90,7 +90,7 @@ RefPtr<DiskPartition> MBRPartitionTable::partition(unsigned index)
     auto& entry = header.entry[index - 1];
 
     if (header.mbr_signature != MBR_SIGNATURE) {
-        klog() << "MBRPartitionTable::initialize: bad mbr signature - not initalized? 0x" << String::format("%x", header.mbr_signature);
+        klog() << "MBRPartitionTable::initialize: bad mbr signature - not initialized? 0x" << String::format("%x", header.mbr_signature);
         return nullptr;
     }
 

Kernel/FileSystem/TmpFS.cpp

@@ -181,7 +181,7 @@ ssize_t TmpFSInode::write_bytes(off_t offset, ssize_t size, const UserOrKernelBu
         if (m_content.has_value() && m_content.value().capacity() >= (size_t)new_size) {
             m_content.value().set_size(new_size);
         } else {
-            // Grow the content buffer 2x the new sizeto accomodate repeating write() calls.
+            // Grow the content buffer 2x the new sizeto accommodate repeating write() calls.
             // Note that we're not actually committing physical memory to the buffer
             // until it's needed. We only grow VM here.
 

Kernel/Net/RTL8139NetworkAdapter.cpp

@@ -359,7 +359,7 @@ void RTL8139NetworkAdapter::receive()
 
     // we never have to worry about the packet wrapping around the buffer,
     // since we set RXCFG_WRAP_INHIBIT, which allows the rtl8139 to write data
-    // past the end of the alloted space.
+    // past the end of the allotted space.
     memcpy(m_packet_buffer->vaddr().as_ptr(), (const u8*)(start_of_packet + 4), length - 4);
     // let the card know that we've read this data
     m_rx_buffer_offset = ((m_rx_buffer_offset + length + 4 + 3) & ~3) % RX_BUFFER_SIZE;

Kernel/Process.cpp

@@ -397,7 +397,7 @@ void signal_trampoline_dummy(void)
     // then calls the signal handler. We do this because, when interrupting a
     // blocking syscall, that syscall may return some special error code in eax;
     // This error code would likely be overwritten by the signal handler, so it's
-    // neccessary to preserve it here.
+    // necessary to preserve it here.
     asm(
         ".intel_syntax noprefix\n"
         "asm_signal_trampoline:\n"

Kernel/Scheduler.cpp

@@ -699,7 +699,7 @@ void Scheduler::enter_current(Thread& prev_thread)
 
 void Scheduler::leave_on_first_switch(u32 flags)
 {
-    // This is called when a thread is swiched into for the first time.
+    // This is called when a thread is switched into for the first time.
     // At this point, enter_current has already be called, but because
     // Scheduler::context_switch is not in the call stack we need to
     // clean up and release locks manually here

Kernel/Syscalls/execve.cpp

@@ -104,8 +104,8 @@ int Process::do_exec(NonnullRefPtr<FileDescription> main_program_description, Ve
     InodeMetadata loader_metadata;
 
     // FIXME: Hoooo boy this is a hack if I ever saw one.
-    //      This is the 'random' offset we're giving to our ET_DYN exectuables to start as.
-    //      It also happens to be the static Virtual Addresss offset every static exectuable gets :)
+    //      This is the 'random' offset we're giving to our ET_DYN executables to start as.
+    //      It also happens to be the static Virtual Address offset every static executable gets :)
     //      Without this, some assumptions by the ELF loading hooks below are severely broken.
     //      0x08000000 is a verified random number chosen by random dice roll https://xkcd.com/221/
     m_load_offset = interpreter_description ? 0x08000000 : 0;
@@ -113,7 +113,7 @@ int Process::do_exec(NonnullRefPtr<FileDescription> main_program_description, Ve
     // FIXME: We should be able to load both the PT_INTERP interpreter and the main program... once the RTLD is smart enough
     if (interpreter_description) {
         loader_metadata = interpreter_description->metadata();
-        // we don't need the interpreter file desciption after we've loaded (or not) it into memory
+        // we don't need the interpreter file description after we've loaded (or not) it into memory
         interpreter_description = nullptr;
     } else {
         loader_metadata = main_program_description->metadata();
@@ -176,10 +176,10 @@ int Process::do_exec(NonnullRefPtr<FileDescription> main_program_description, Ve
 
         // FIXME: Move TLS region allocation to userspace: LibC and the dynamic loader.
         //     LibC if we end up with a statically linked executable, and the
-        //     dynamic loader so that it can create new TLS blocks for each shared libarary
+        //     dynamic loader so that it can create new TLS blocks for each shared library
         //     that gets loaded as part of DT_NEEDED processing, and via dlopen()
         //     If that doesn't happen quickly, at least pass the location of the TLS region
-        //     some ELF Auxilliary Vector so the loader can use it/create new ones as necessary.
+        //     some ELF Auxiliary Vector so the loader can use it/create new ones as necessary.
         loader->tls_section_hook = [&](size_t size, size_t alignment) {
             ASSERT(size);
             master_tls_region = allocate_region({}, size, String(), PROT_READ | PROT_WRITE);
@@ -195,7 +195,7 @@ int Process::do_exec(NonnullRefPtr<FileDescription> main_program_description, Ve
         }
         // FIXME: Validate that this virtual address is within executable region,
         //     instead of just non-null. You could totally have a DSO with entry point of
-        //     the beginning of the text segement.
+        //     the beginning of the text segment.
         if (!loader->entry().offset(m_load_offset).get()) {
             klog() << "do_exec: Failure loading " << path.characters() << ", entry pointer is invalid! (" << loader->entry().offset(m_load_offset) << ")";
             return -ENOEXEC;

Kernel/TTY/TTY.cpp

@@ -55,7 +55,7 @@ void TTY::set_default_termios()
 KResultOr<size_t> TTY::read(FileDescription&, size_t, UserOrKernelBuffer& buffer, size_t size)
 {
     if (Process::current()->pgid() != pgid()) {
-        // FIXME: Should we propigate this error path somehow?
+        // FIXME: Should we propagate this error path somehow?
         (void)Process::current()->send_signal(SIGTTIN, nullptr);
         return KResult(-EINTR);
     }
@@ -203,8 +203,8 @@ void TTY::emit(u8 ch)
 
 bool TTY::can_do_backspace() const
 {
-    //can't do back space if we're empty. Plus, we don't want to
-    //removing any lines "commited" by newlines or ^D.
+    // can't do back space if we're empty. Plus, we don't want to
+    // remove any lines "committed" by newlines or ^D.
     if (!m_input_buffer.is_empty() && !is_eol(m_input_buffer.last()) && m_input_buffer.last() != '\0') {
         return true;
     }

Kernel/Thread.cpp

@@ -231,7 +231,7 @@ void Thread::relock_process(bool did_unlock)
         process().big_lock().lock();
     }
 
-    // NOTE: We may be on a differenct CPU now!
+    // NOTE: We may be on a different CPU now!
     Processor::current().restore_critical(prev_crit, prev_flags);
 }
 

Kernel/Time/RTC.cpp

@@ -65,7 +65,7 @@ void RealTimeClock::reset_to_default_ticks_per_second()
     ASSERT(success);
 }
 
-// FIXME: This is a quick & dirty log base 2 with a paramater. Please provide something better in the future.
+// FIXME: This is a quick & dirty log base 2 with a parameter. Please provide something better in the future.
 static int quick_log2(size_t number)
 {
     int count = 0;

Libraries/LibChess/Chess.cpp

@@ -536,9 +536,9 @@ Board::Result Board::game_result() const
         auto repeats = m_previous_states.get(*this);
         if (repeats.has_value()) {
             if (repeats.value() == 3)
-                return Result::ThreeFoldRepitition;
+                return Result::ThreeFoldRepetition;
             if (repeats.value() >= 5)
-                return Result::FiveFoldRepitition;
+                return Result::FiveFoldRepetition;
         }
 
         return Result::NotFinished;

Libraries/LibChess/Chess.h

@@ -137,8 +137,8 @@ public:
         StaleMate,
         FiftyMoveRule,
         SeventyFiveMoveRule,
-        ThreeFoldRepitition,
-        FiveFoldRepitition,
+        ThreeFoldRepetition,
+        FiveFoldRepetition,
         InsufficientMaterial,
         NotFinished,
     };

Libraries/LibDebug/DebugSession.cpp

@@ -31,7 +31,7 @@
 namespace Debug {
 
 DebugSession::DebugSession(int pid)
-    : m_debugee_pid(pid)
+    : m_debuggee_pid(pid)
     , m_executable(initialize_executable_mapped_file(pid))
     , m_elf(ELF::Loader::create(reinterpret_cast<const u8*>(m_executable->data()), m_executable->size()))
     , m_debug_info(m_elf)
@@ -47,7 +47,7 @@ NonnullOwnPtr<const MappedFile> DebugSession::initialize_executable_mapped_file(
 
 DebugSession::~DebugSession()
 {
-    if (m_is_debugee_dead)
+    if (m_is_debuggee_dead)
         return;
 
     for (const auto& bp : m_breakpoints) {
@@ -55,7 +55,7 @@ DebugSession::~DebugSession()
     }
     m_breakpoints.clear();
 
-    if (ptrace(PT_DETACH, m_debugee_pid, 0, 0) < 0) {
+    if (ptrace(PT_DETACH, m_debuggee_pid, 0, 0) < 0) {
         perror("PT_DETACH");
     }
 }
@@ -118,7 +118,7 @@ OwnPtr<DebugSession> DebugSession::exec_and_attach(const String& command)
 
 bool DebugSession::poke(u32* address, u32 data)
 {
-    if (ptrace(PT_POKE, m_debugee_pid, (void*)address, data) < 0) {
+    if (ptrace(PT_POKE, m_debuggee_pid, (void*)address, data) < 0) {
         perror("PT_POKE");
         return false;
     }
@@ -128,7 +128,7 @@ bool DebugSession::poke(u32* address, u32 data)
 Optional<u32> DebugSession::peek(u32* address) const
 {
     Optional<u32> result;
-    int rc = ptrace(PT_PEEK, m_debugee_pid, (void*)address, 0);
+    int rc = ptrace(PT_PEEK, m_debuggee_pid, (void*)address, 0);
     if (errno == 0)
         result = static_cast<u32>(rc);
     return result;
@@ -205,7 +205,7 @@ bool DebugSession::breakpoint_exists(void* address) const
 PtraceRegisters DebugSession::get_registers() const
 {
     PtraceRegisters regs;
-    if (ptrace(PT_GETREGS, m_debugee_pid, &regs, 0) < 0) {
+    if (ptrace(PT_GETREGS, m_debuggee_pid, &regs, 0) < 0) {
         perror("PT_GETREGS");
         ASSERT_NOT_REACHED();
     }
@@ -214,26 +214,26 @@ PtraceRegisters DebugSession::get_registers() const
 
 void DebugSession::set_registers(const PtraceRegisters& regs)
 {
-    if (ptrace(PT_SETREGS, m_debugee_pid, reinterpret_cast<void*>(&const_cast<PtraceRegisters&>(regs)), 0) < 0) {
+    if (ptrace(PT_SETREGS, m_debuggee_pid, reinterpret_cast<void*>(&const_cast<PtraceRegisters&>(regs)), 0) < 0) {
         perror("PT_SETREGS");
         ASSERT_NOT_REACHED();
     }
 }
 
-void DebugSession::continue_debugee(ContinueType type)
+void DebugSession::continue_debuggee(ContinueType type)
 {
     int command = (type == ContinueType::FreeRun) ? PT_CONTINUE : PT_SYSCALL;
-    if (ptrace(command, m_debugee_pid, 0, 0) < 0) {
+    if (ptrace(command, m_debuggee_pid, 0, 0) < 0) {
         perror("continue");
         ASSERT_NOT_REACHED();
     }
 }
 
-int DebugSession::continue_debugee_and_wait(ContinueType type)
+int DebugSession::continue_debuggee_and_wait(ContinueType type)
 {
-    continue_debugee(type);
+    continue_debuggee(type);
     int wstatus = 0;
-    if (waitpid(m_debugee_pid, &wstatus, WSTOPPED | WEXITED) != m_debugee_pid) {
+    if (waitpid(m_debuggee_pid, &wstatus, WSTOPPED | WEXITED) != m_debuggee_pid) {
         perror("waitpid");
         ASSERT_NOT_REACHED();
     }
@@ -245,17 +245,17 @@ void* DebugSession::single_step()
     // Single stepping works by setting the x86 TRAP flag bit in the eflags register.
     // This flag causes the cpu to enter single-stepping mode, which causes
     // Interrupt 1 (debug interrupt) to be emitted after every instruction.
-    // To single step the program, we set the TRAP flag and continue the debugee.
-    // After the debugee has stopped, we clear the TRAP flag.
+    // To single step the program, we set the TRAP flag and continue the debuggee.
+    // After the debuggee has stopped, we clear the TRAP flag.
 
     auto regs = get_registers();
     constexpr u32 TRAP_FLAG = 0x100;
     regs.eflags |= TRAP_FLAG;
     set_registers(regs);
 
-    continue_debugee();
+    continue_debuggee();
 
-    if (waitpid(m_debugee_pid, 0, WSTOPPED) != m_debugee_pid) {
+    if (waitpid(m_debuggee_pid, 0, WSTOPPED) != m_debuggee_pid) {
         perror("waitpid");
         ASSERT_NOT_REACHED();
     }
@@ -271,7 +271,7 @@ void DebugSession::detach()
     for (auto& breakpoint : m_breakpoints.keys()) {
         remove_breakpoint(breakpoint);
     }
-    continue_debugee();
+    continue_debuggee();
 }
 
 }

Libraries/LibDebug/DebugSession.h

@@ -52,7 +52,7 @@ public:
     DebugSession(int pid);
     ~DebugSession();
 
-    int pid() const { return m_debugee_pid; }
+    int pid() const { return m_debuggee_pid; }
 
     bool poke(u32* address, u32 data);
     Optional<u32> peek(u32* address) const;
@@ -88,10 +88,10 @@ public:
         FreeRun,
         Syscall,
     };
-    void continue_debugee(ContinueType type = ContinueType::FreeRun);
+    void continue_debuggee(ContinueType type = ContinueType::FreeRun);
 
     // Returns the wstatus result of waitpid()
-    int continue_debugee_and_wait(ContinueType type = ContinueType::FreeRun);
+    int continue_debuggee_and_wait(ContinueType type = ContinueType::FreeRun);
 
     // Returns the new eip
     void* single_step();
@@ -126,8 +126,8 @@ private:
 
     static NonnullOwnPtr<const MappedFile> initialize_executable_mapped_file(int pid);
 
-    int m_debugee_pid { -1 };
-    bool m_is_debugee_dead { false };
+    int m_debuggee_pid { -1 };
+    bool m_is_debuggee_dead { false };
 
     NonnullOwnPtr<const MappedFile> m_executable;
     NonnullRefPtr<const ELF::Loader> m_elf;
@@ -150,13 +150,13 @@ void DebugSession::run(Callback callback)
     State state { State::FreeRun };
 
     auto do_continue_and_wait = [&]() {
-        int wstatus = continue_debugee_and_wait((state == State::FreeRun) ? ContinueType::FreeRun : ContinueType::Syscall);
+        int wstatus = continue_debuggee_and_wait((state == State::FreeRun) ? ContinueType::FreeRun : ContinueType::Syscall);
 
-        // FIXME: This check actually only checks whether the debugee
+        // FIXME: This check actually only checks whether the debuggee
         // stopped because it hit a breakpoint/syscall/is in single stepping mode or not
         if (WSTOPSIG(wstatus) != SIGTRAP) {
             callback(DebugBreakReason::Exited, Optional<PtraceRegisters>());
-            m_is_debugee_dead = true;
+            m_is_debuggee_dead = true;
             return true;
         }
         return false;

Libraries/LibELF/exec_elf.h

@@ -618,7 +618,7 @@ typedef struct {
  *	NT_OPENBSD_PROCINFO
  *		Note is a "elfcore_procinfo" structure.
  *	NT_OPENBSD_AUXV
- *		Note is a a bunch of Auxilliary Vectors, terminated by
+ *		Note is a a bunch of Auxiliary Vectors, terminated by
  *		an AT_NULL entry.
  *	NT_OPENBSD_REGS
  *		Note is a "reg" structure.

Meta/check-symbols.sh

@@ -3,7 +3,7 @@
 script_path=$(cd -P -- "$(dirname -- "$0")" && pwd -P)
 cd "$script_path/.." || exit 1
 
-# The __cxa_guard_* calls are generated for (non trivial) initialzation of local static objects.
+# The __cxa_guard_* calls are generated for (non trivial) initialization of local static objects.
 # These symbols are OK to use within serenity code, but they are problematic in LibC because their
 # existence breaks ports (the implementation of these symbols resides in libstdc++.a which we do not link against in ports).
 # To eliminate the need for these symbols, avoid doing non-trivial construction of local statics in LibC.

Meta/lint-shell-scripts.sh

@@ -9,7 +9,7 @@ ERRORS=()
 while IFS= read -r f; do
     if file "$f" | grep --quiet shell; then
         {
-            shellcheck "$f" && echo -e "[\033[0;32mOK\033[0m]: sucessfully linted $f"
+            shellcheck "$f" && echo -e "[\033[0;32mOK\033[0m]: successfully linted $f"
         } || {
             ERRORS+=("$f")
         }

Services/ProtocolServer/GeminiDownload.cpp

@@ -41,7 +41,7 @@ GeminiDownload::GeminiDownload(ClientConnection& client, NonnullRefPtr<Gemini::G
                 HashMap<String, String, CaseInsensitiveStringTraits> headers;
                 headers.set("meta", response->meta());
                 // Note: We're setting content-type to meta only on status==SUCCESS
-                //       we should prehaps have a better mechanism for this, since we
+                //       we should perhaps have a better mechanism for this, since we
                 //       are already shoehorning the concept of "headers" here
                 if (response->status() >= 20 && response->status() < 30) {
                     headers.set("content-type", response->meta());

Services/TelnetServer/Client.cpp

@@ -99,7 +99,7 @@ void Client::handle_command(const Command& command)
         // them can be disabled (or re-enabled) after connecting.
         break;
     case CMD_DONT:
-        // no response - we only "support" two options (echo and suppres
+        // no response - we only "support" two options (echo and suppress
         // go-ahead), and both of them are always enabled.
         break;
     case CMD_WILL:

Services/WindowServer/ClientConnection.cpp

@@ -207,7 +207,7 @@ OwnPtr<Messages::WindowServer::AddMenuItemResponse> ClientConnection::handle(con
         auto icon_buffer = SharedBuffer::create_from_shbuf_id(message.icon_buffer_id());
         if (!icon_buffer)
             return nullptr;
-        // FIXME: Verify that the icon buffer can accomodate a 16x16 bitmap view.
+        // FIXME: Verify that the icon buffer can accommodate a 16x16 bitmap view.
         auto shared_icon = Gfx::Bitmap::create_with_shared_buffer(Gfx::BitmapFormat::RGBA32, icon_buffer.release_nonnull(), { 16, 16 });
         menu_item->set_icon(shared_icon);
     }

Services/WindowServer/Menu.cpp

@@ -476,10 +476,10 @@ bool Menu::activate_default()
     return false;
 }
 
-MenuItem* Menu::item_with_identifier(unsigned identifer)
+MenuItem* Menu::item_with_identifier(unsigned identifier)
 {
     for (auto& item : m_items) {
-        if (item.identifier() == identifer)
+        if (item.identifier() == identifier)
             return &item;
     }
     return nullptr;

Shell/Parser.cpp

@@ -1282,7 +1282,7 @@ RefPtr<AST::Node> Parser::parse_bareword()
             text = create<AST::BarewordLiteral>(move(string));
         }
 
-        return create<AST::Juxtaposition>(tilde.release_nonnull(), text.release_nonnull()); // Juxtaposition Varible Bareword
+        return create<AST::Juxtaposition>(tilde.release_nonnull(), text.release_nonnull()); // Juxtaposition Variable Bareword
     }
 
     if (string.starts_with("\\~")) {

Shell/Parser.h

@@ -194,7 +194,7 @@ list_expression :: ' '* expression (' '+ list_expression)?
 
 expression :: evaluate expression?
             | string_composite expression?
-            | comment expession?
+            | comment expression?
             | '(' list_expression ')' expression?
 
 evaluate :: '$' '(' pipe_sequence ')'

Userland/Tests/Kernel/setpgid-across-sessions-without-leader.cpp

@@ -62,7 +62,7 @@
  * - Time 6: PB1 forks into PB2
  * - Time 7: PB1 dies (PGB now has no leader)
  * - Time 8: PB2 calls pgrp(0, PGA)
- *     Note: PB2 writes "1" (exploit successfull) or "0" (bug is fixed) to a pipe
+ *     Note: PB2 writes "1" (exploit successful) or "0" (bug is fixed) to a pipe
  * - Time 9: If PX hasn't received any message yet through the pipe, it declares the test as failed (for lack of knowledge). Otherwise, it outputs accordingly.
  */
 
@@ -246,7 +246,7 @@ static void run_pb2(void* pipe_fd_ptr)
     sleep_steps(2);
 
     // Time 8: PB2 calls pgrp(0, PGA)
-    //   Note: PB2 writes "1" (exploit successfull) or "0" (bug is fixed) to a pipe
+    //   Note: PB2 writes "1" (exploit successful) or "0" (bug is fixed) to a pipe
     dbg() << "PB2 starts with SID=" << getsid(0) << ", PGID=" << getpgid(0) << ", PID=" << getpid() << ".";
     dbg() << "PB2 calls pgrp(0, PGA)";
     int pga = getpid() - 3;

Userland/chmod.cpp

@@ -47,8 +47,8 @@
 
 class Mask {
 private:
-    mode_t removal_mask;  //the bits that will be removed
-    mode_t applying_mask; //the bits that will be setted
+    mode_t removal_mask;  // the bits that will be removed
+    mode_t applying_mask; // the bits that will be set
 
 public:
     Mask()
@@ -129,7 +129,7 @@ int main(int argc, char** argv)
         }
     }
 
-    /* set the mask for each files' permissions */
+    /* set the mask for each file's permissions */
     struct stat current_access;
     int i = 2;
     while (i < argc) {